32 results for Tech jobs

Engineering & Technology Leader

Tokyo,
remote
Permanent
20.0M - 25.0M JPY / Yearly
Company Profile Multinational insurance powerhouse; one of the market leaders globally. The Role <ul><li>You'll be leading a large team of more than 60 people (engineers, analysts, SREs, team leaders, etc.) focused on major application development and system migration projects.</li><li>You'll still be very close to current and emerging technologies, despite being in a leadership role. This is not the role for someone purely to lead a team; technology leadership and a strong tech background is key.</li><li>You'll work with business stakeholders and non-tech stakeholders to ensure IT product and tech strategy is aligned with business needs.</li></ul> Your Skills <ul><li>At least N3 level Japanese is required for this role along with fluent English.</li><li>Experience of leading large engineering teams is essential in addition to still being hands on/close to technology.</li><li>You'll need to have a strong software development background and experienced in working to Agile methodologies.</li><li>Other parts of the tech stack include: Azure Kubernetes, Azure DevOps, Git, Java, Springboot, Kong.</li><li>Financial services experience is a bonus, but not essential.</li></ul> Key Highlights of the Role <ul><li>Gain large scale leadership experience at a globally recognized firm.</li><li>Don't just be a leader of people - be recognized as an owner/leader of technology.</li><li>A rare opportunity for conversational Japanese speakers.</li></ul> Location Tokyo Salary 20 - 25 million yen Reference Number: 06940-0013423323 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. <img src="https://counter.adcourier.com/VWJoaS5TYW5kZWVwLjY3MDgyLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-24T04:50:48Z

Senior Process Engineer

Tokyo,
remote
Permanent
10.0M - 10.0M JPY / Yearly
Company ProfileA global leader in semiconductor equipment and materials engineering, this company provides cutting-edge manufacturing solutions to top-tier semiconductor and electronics manufacturers worldwide. With a strong presence in Japan, it supports advanced process technologies and innovation in high-tech production environments. The Role<ul><li>Lead development, optimization, and qualification of semiconductor processes for advanced manufacturing</li><li>Collaborate with cross-functional teams (R&D, manufacturing, and customers) to improve process performance and yield</li><li>Analyze process data, troubleshoot issues, and provide technical solutions to enhance productivity and quality</li></ul> Your Skills <ul><li>Strong experience in semiconductor process engineering (e.g., deposition, etch, or related fields)</li><li>Solid knowledge of process integration, data analysis, and yield improvement methodologies</li><li>Excellent communication skills with the ability to work in a global and cross-functional environment</li></ul> Key Highlights of the Role <ul><li>Opportunity to work with cutting-edge semiconductor technologies in a global environment</li><li>Exposure to collaboration with leading customers and internal international teams</li><li>Career growth potential within a market-leading high-tech organization</li></ul> Location Tokyo Salary10 million yen Reference Number: 06940-0013422499 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/bG91aWUucmV5ZXMuOTIyMjMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-05-14T05:04:35Z

IT Manager

Tokyo,
remote
Permanent
10.0M - 10.0M JPY / Yearly
<ul><li>Key Responsibilities<ul><li>Demonstrate strategic vision and strong execution in delivering high-quality internal information and communication technology services that outperform typical market expectations</li><li>Support oversight of the organization's full technology infrastructure, including servers, networks, telecommunications, and cloud-based services</li><li>Maintain strong cybersecurity practices to safeguard confidential client information and preserve privileged communications</li><li>Lead and supervise the desktop support team</li><li>Partner with organizational leadership to create and implement technology strategies that support business goals</li><li>Help develop and maintain relationships with outside vendors, equipment manufacturers, solution partners, and service providers</li><li>Assist with managing the technology budget, including forecasting, expense control, and investment planning</li><li>Create, implement, and uphold technology policies, procedures, and best practices</li><li>Ensure adherence to industry regulations and data privacy requirements</li><li>Lead technology training efforts to improve employee productivity and user adoption of systems</li><li>Develop and carry out disaster recovery and business continuity plans</li></ul>Required Qualifications<ul><li>5-7 years of experience in technology management, ideally within a professional services setting</li><li>Demonstrated experience managing technology infrastructure in a Windows-based and cloud productivity environment</li><li>Experience operating and managing virtualization technologies, including virtual desktop environments and hypervisors, within a large organization</li><li>Adaptable and flexible mindset, with the ability to respond to changing business and environmental conditions and work independently with initiative</li><li>Experience in cybersecurity, data protection, disaster recovery, and business continuity planning</li><li>Strong communication skills, including the ability to explain technical concepts clearly to non-technical employees and administrative leadership</li></ul>Preferred Qualifications<ul><li>Familiarity with technology applications and workflows commonly used in the legal sector</li><li>Experience with industry-specific software platforms for content or case management, or similar systems</li><li>Relevant professional certifications in infrastructure, security, service management, or technical support</li><li>Understanding of compliance requirements and ethical technology considerations within the legal field</li><li>Experience with cloud migration projects and hybrid infrastructure environments</li><li>Knowledge of electronic discovery processes and litigation support tools</li><li>Bachelor's degree in computer science, information technology, or a related discipline, or equivalent practical experience</li></ul>About the Organization<ul><li>This is a full-service law practice with approximately 70 legal professionals and about 40 business support employees</li></ul>Location Tokyo Salary10 million yen Reference Number: 67040-0013410520 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. </li></ul><img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjU4Nzk3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-23T04:58:15Z

Product Manager

Tokyo,
remote
Permanent
10.0M - 15.0M JPY / Yearly
Company Profile Own the Payments Platform at a Fast-Growing Hospitality Tech Company AI-powered hospitality tech company serving nearly 10,000 properties across APAC is looking for a Senior Product Manager to own and scale its global payments platform. The company is publicly listed, profitable, and growing at 30%+ YoY, with a team of 190 people spanning 16 nationalities across 9 countries. Currently shifting from traditional SaaS toward an "Outcome-as-a-Service" model powered by autonomous AI agents, this is a business at an inflection point with payments sitting at the very core of how it generates revenue. The Role <ul><li>You'll have full ownership of the payments strategy and roadmap, covering Japan and a rapidly expanding international footprint across Korea, Thailand, Indonesia, the Philippines, and Hong Kong.</li><li>Transaction economics are yours to optimize: processing costs, pricing models, and financial performance all feed directly into the company's net revenue contribution.</li><li>PCI compliance, security architecture, and fraud prevention fall under your responsibility as product owner.</li><li>You'll work directly with domestic Japanese payment gateway partners, a critical gap the team needs filled, while also managing global acquiring relationships.</li><li>Data analysis and financial modeling will be central to how you prioritize, diagnose issues, and prove business impact through conversion uplift and cost reduction.</li><li>This role acts as the strategic bridge between engineering, business development, customer success, and external payment partners.</li><li>You'll report to the VP of Product and collaborate closely with the CPO and VP of Business Development, with high visibility across the entire organization.</li></ul> Your Skills <ul><li>Deep, hands-on experience in the payments domain is non-negotiable: gateway integrations, acquiring-side operations, multi-currency environments, 3D Secure optimization, and authorization rate management.</li><li>5+ years of product management experience shipping high-transaction-volume products in SaaS or platform environments.</li><li>You measure success through commercial outcomes like conversion uplift and net revenue contribution, not feature delivery alone.</li><li>Comfort with data analysis and financial modeling, including the ability to build models, query databases, and connect numbers to strategic decisions.</li><li>Willingness to operate at both the strategic level and get into the weeds with hands-on QA and issue investigation when the situation demands it.</li><li>Professional fluency in both Japanese and English is required.</li><li>Familiarity with API-first architectures and experience alongside data science or ML engineering teams is a strong plus.</li><li>Background in hospitality, travel tech, fintech, or e-commerce is valued but not mandatory.</li></ul> Key Highlights of the Role <ul><li>Own one of the company's most commercially critical products at a moment of aggressive international expansion.</li><li>Your payments expertise is the strategic advantage this team needs most, because domain knowledge is valued above all else here.</li><li>Join a genuinely international workplace where 80% of colleagues come from outside Japan and collaboration happens across 9 countries daily.</li><li>PMs operate with real autonomy: propose your own quarterly OKRs, pitch initiatives to leadership, and drive execution with minimal micromanagement.</li><li>Compensation is structured as 100% base salary with no bonus split, giving you strong, predictable earning power.</li><li>Hybrid work with roughly two days per week</li></ul> You must be based in Japan or hold a valid work visa. Location Tokyo Salary 10 - 15 million yen Reference Number: 06940-0013408081 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. <img src="https://counter.adcourier.com/S2hhbmcuTGUuMTYzMDcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-06T08:46:19Z

Data Scientist

Tokyo,
remote
Permanent
9.0M - 20.0M JPY / Yearly
Company ProfileA technology-driven company is developing data-enabled solutions to support business operations. The organization leverages advanced technologies to build products used in everyday workflows. The RoleYou will work in an environment where machine learning is applied to real products, collaborating across teams to deliver practical solutions. This role focuses on bridging advanced machine learning with real-world applications, including:<ul><li>Designing and implementing search and recommendation systems</li><li>Developing machine learning models for data processing and analysis</li><li>Applying generative AI (LLM) to product features</li><li>Conducting data analysis to address business needs</li><li>Designing and improving system architecture and data platforms</li><li>You will also work closely with a highly technical leadership team, including senior leaders with strong research backgrounds, driving the overall AI and technology strategy.</li></ul> Your Skills <ul><li>Experience in web application development (3+ years)</li></ul>Experience in at least one of the following:<ul><li>Machine learning or data-related development</li><li>Search or recommendation systems</li><li>Data processing and analysis</li><li>Cloud-based system design</li><li>Business-level Japanese</li></ul>Preferred:<ul><li>Experience with MLOps or LLM-related development</li><li>Experience with large-scale data systems</li><li>Leadership or project experience</li></ul> Key Highlights of the Role <ul><li>Work on real-world applications of machine learning</li><li>Opportunity to build and deploy production systems</li><li>Exposure to modern AI technologies</li><li>Work with a highly technical leadership team (PhD-level / research-driven)</li><li>Collaborative and product-focused environment</li></ul> Location Tokyo Salary9 - 20 million yen Reference Number: 06940-0013414682 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/TGluaC5EYW5nLjU1OTc0LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-06T08:18:05Z

Database Engineer

Tokyo,
remote
Contract
6.0M - 9.0M JPY / Yearly
Company Profile | 企業概要 A global technology-driven organization operating at massive scale, delivering high-availability data infrastructure solutions to millions of users worldwide. The database engineering team is at the core of the business - building, managing, and evolving mission-critical systems with cutting-edge cloud-native technology. The Role | 職務内容 The team is responsible for designing and managing large-scale Couchbase database environments, with a strong focus on Kubernetes-based deployments across production systems. You will serve as the senior technical authority for Couchbase, leading lifecycle management, performance optimization, and incident resolution across critical database infrastructure. Reporting into the Database leadership, you will mentor junior DBAs, drive best practices, and collaborate closely with development, SRE, and operations teams. You will lead end-to-end database projects - from planning and design through to execution, monitoring, and closure. Your Skills | 応募資格 8+ years of progressive Database Administrator experience, with at least 3+ years specifically in Couchbase. Deep expertise in Couchbase architecture, N1QL, indexing, replication, and Cross Data Center Replication (XDCR). Hands-on experience managing Couchbase on Kubernetes platforms (GKE, EKS, AKS, or OpenShift). Proficiency in scripting languages such as Python or Bash for automation. Familiarity with monitoring tools such as Prometheus, Grafana, or Splunk. Experience with cloud platforms (AWS, Azure, GCP) and Infrastructure as Code tools like Terraform is a plus. Additional experience with MySQL or Elasticsearch is advantageous. Strong communication skills with the ability to explain complex technical concepts clearly. Key Highlights of the Role | おすすめのポイント Join a globally scaled engineering team managing database infrastructure for millions of users. Take ownership of Couchbase architecture and lifecycle management with real technical authority. Work with cutting-edge cloud-native and Kubernetes technologies in a high-impact environment. Mentor and lead junior DBAs while contributing to the strategic direction of the database landscape. Be part of a collaborative, cross-functional team alongside SRE, development, and operations. Location Tokyo Salary6 - 9 million yen Reference Number: 67040-0013410546 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/c2h3ZXRhLmxla2hyYWphbmkuNzI4MDkuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-01T02:36:51Z

Data Privacy/AI Governance Specialist

Tokyo,
remote
Permanent
8.5M - 10.0M JPY / Yearly
Company ProfileA global tech and information services company is looking for a Data Privacy & AI Governance Legal Specialist to support its business, product, and policy initiatives in Japan and overseas. The Role<ul><li>You will support product and business teams on privacy, data protection, and AI-related legal matters, working closely with engineers, product managers, and internal stakeholders.</li><li>The role will cover Japan and overseas privacy regulations, including APPI and CCPA/CPRA, while helping build practical governance frameworks for data and AI usage.</li><li>You will also contribute to internal policy development, legal research, workflow improvement, and policy advocacy with government agencies and industry groups.</li></ul> Your Skills <ul><li>3+ years of practical experience in privacy legal matters, especially Japan's Act on the Protection of Personal Information.</li><li>Experience with overseas data protection laws such as CCPA/CPRA is preferred.</li><li>Business-level Japanese and English are required.</li><li>Open to candidates from legal, data privacy, AI governance, policy, consulting, or technology-related backgrounds.</li><li>Experience working closely with business, product, engineering, or technical stakeholders is highly preferred.</li></ul> Key Highlights of the Role <ul><li>Rare opportunity to work at the intersection of data privacy, AI governance, legal, product, and policy.</li><li>Support strategic data and AI initiatives at a global tech company.</li><li>Work closely with product and engineering teams on practical, business-facing legal matters.</li><li>Contribute to policy advocacy, industry soft law, and responsible AI governance.</li></ul> Location Tokyo Salary8.5 - 10 million yen Reference Number: 06940-0013440952 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/TWVyZWkuSGF0YW5ha2EuOTEyMDQuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-05-27T02:20:51Z

Network & Server Engineer

Tokyo,
remote
Contract
8.0M - 12.0M JPY / Yearly
Company Profile | 企業概要 The company is a global provider of high-bandwidth connectivity, network, and voice solutions, delivering secure and scalable infrastructure to enterprises, carriers, and financial institutions across Europe, Asia, and North America. With a reputation for engineering excellence and a customer-first culture, it continues to expand its Asia-Pacific footprint - making this an exceptional time to join and shape the future of network delivery in Japan. The Role | 職務内容<ul><li>Lead a team of Technical Validation Engineers across all technology domains, overseeing day-to-day delivery of technical validation and feasibility checks for Customer Orders and Internal Network Optimisation Orders.</li><li>Manage workload prioritization and support the professional development of each team member, ensuring consistent output quality and on-time delivery in line with SLAs.</li><li>Proactively monitor resource capacity, resolve stakeholder conflicts, and manage escalations - providing clear direction to help the team navigate complex technical challenges.</li><li>Drive Continuous Service Improvement (CSI) initiatives to evolve validation practices, raise team KPIs, and enhance overall service quality.</li><li>Report on validation performance metrics and maintain high-quality documentation in both Japanese and English.</li></ul>Your Skills | 応募資格<ul><li>Minimum 10 years of experience in network design or provisioning, with deep knowledge of Optical/Ethernet/SDH/SONET, DWDM, and EoSDH/IP technologies.</li><li>At least 5 years of hands-on team leadership experience in a technical environment.</li><li>Japanese (native level) and English (business level or above)Strong written and verbal communication skills in both</li><li>Proven ability to produce high-quality business documentation and present technical concepts to non-technical stakeholders.</li><li>Proficiency in Microsoft Office tools including Visio, Word, PowerPoint, and Excel.</li><li>CCNP or CCIE certification is a plus.</li><li>Bachelor's or Master's degree in Electrical Engineering, Network Engineering, or a related discipline.</li></ul> Key Highlights of the Role | おすすめのポイント<ul><li>Step into a senior leadership role with real influence over team performance, validation standards, and service quality.</li><li>Work at a global technology leader that values engineering depth - this is a role for a true network professional, not just a manager.</li><li>Join a collaborative, international team environment with strong support for career development and technical growth.</li><li>Contribute to meaningful Continuous Improvement initiatives that will shape how technical validation is done across the organization.</li></ul> Location Tokyo Salary 8 - 12 million yen Reference Number: 67040-0013385198 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. <img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjUwOTQ4LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-01T07:19:01Z

Project Manager

Tokyo,
remote
Permanent
9.0M - 12.0M JPY / Yearly
Company ProfileAn award-winning AI technology company founded in London, focused on transforming how insurance claims and underwriting decisions are made, is looking for a Technical Project Manager to lead its expansion across Japan. The Role<ul><li>Japan represents one of the most strategic markets globally, with an insurance industry worth ¥45 trillion. The business has established strong relationships with leading insurers in the region and is now focused on expanding its footprint.</li><li>Reporting to the Japan Country Manager, you will own the end-to-end project delivery for Japanese insurance clients, managing implementations from requirements gathering through to go-live.</li><li>As a foundational member of the Japanese team, you will work closely with the Country Manager and the Growth team in the UK to shape the business in Japan.</li></ul> Your Skills <ul><li>Fluent level Japanese and advanced business-level English.</li><li>Proven experience delivering complex software projects in partnership with Engineering and Data Science teams.</li><li>Strong project and stakeholder management skills across all levels, from C-suite to daily users.</li><li>Experience managing technical implementations for external customers and stakeholders.</li><li>Familiarity with AI concepts such as LLMs, NLP, or OCR is a plus.</li></ul> Key Highlights of the Role <ul><li>Take real ownership of a high-growth market at an early and exciting stage.</li><li>Work at the intersection of cutting-edge AI technology and one of Asia's largest insurance markets.</li><li>Fully remote role based in Japan with a competitive salary of up to ¥12m.</li><li>Join a fast-growing, internationally recognised tech company with a genuine mission to change insurance for good.</li></ul> Location Tokyo Salary9 - 12 million yen Reference Number: 06940-0013406452 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/V2F0dW55dS5TaXJpcGFpcm9qLjkyMzgwLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-03-26T05:07:30Z

Customer Facing Business Analyst - Saas

Tokyo,
remote
Permanent
0 - 14.0M JPY / Yearly
Company Profile<ul><li>An international Saas company preparing to enter the Japan market. Their services allow their customers digitize and automate their service and repair management operations.</li><li>They have a strong pipeline of business for Japan (including confirmed projects) and can leverage their work with Nikkei businesses in other regions to support their entry into the domestic Japanese market.</li></ul> The Role<ul><li>You'll be the bridge between APAC tech teams and Japanese customers as they implement the system.</li><li>You'll be creating user stories, defining customer requirements, preparing documentation, and ensuring the service meets the needs of the Japan market.</li><li>Each customer is different because clients all have different platforms and tech ecosystems, so you'll need to be curious to understand those differences and help define appropriate solutions.</li></ul> Your Skills <ul><li>Fluent Japanese (N1) and English are mandatory.</li><li>Someone from a product management, project management, or business analysis background with experience managing/influencing Japanese stakeholders would be ideal.</li><li>Exposure / knowledgeable of how major Japanese companies actually operate behind the scenes; how decisions are made in those corporations.</li></ul> Key Highlights of the Role <ul><li>Join a market entry which is an excellent move for your resume - you'll be one of the initial hires in the Japan market and a critical figure for the growth of the company.</li><li>Very flexible working environment, hybrid work style would usually be 3-4 days from home, with 1-2 days with the customer.</li><li>An innovative AI-native SaaS company, with ambitious expansion plans into other regions and territories.</li></ul> Location Tokyo Salary11 - 14 million yen Reference Number: 06940-0013443056 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/VWJoaS5TYW5kZWVwLjM3NTE1LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-05-27T05:11:35Z

Project Manager

Tokyo,
remote
Permanent
7.0M - 10.0M JPY / Yearly
Company Profile | 企業概要<ul><li>A multinational corporation with a workforce of over 10,000 employees in Japan, this organisation is part of a global group operating across more than 40 countries. With a well-established and expanding footprint in Japan, the company delivers large-scale services to clients across a diverse range of industries and sectors</li><li>Driven by a commitment to innovation, the organisation has built a dedicated Digital Solutions team that serves as an internal centre of excellence - partnering with business leaders across the company to drive AI adoption, digitalisation, and technology transformation from the inside out.</li><li>This is a rare opportunity to step out of the consulting world and into a high-impact, in-house role where your ideas don't just get presented in a deck - they get built and deployed. If you're a consultant ready to take ownership and see your projects through from discovery to delivery, this role was made for you.</li></ul> The Role | 職務内容<ul><li>Lead end-to-end digital and AI transformation projects, driving initiatives from business case development through to successful implementation across Japan operations</li><li>Partner directly with senior business stakeholders to identify opportunities, facilitate discovery workshops, and design fit-for-purpose digital solutions that solve real business challenges</li><li>Oversee POS and digitalisation implementation programmes, applying structured project management methodologies to deliver on time and within budget</li><li>Evaluate and onboard emerging technologies, working closely with solution providers and vendors to assess, pilot, and scale new digital tools</li><li>Champion AI education and adoption across the business, equipping teams with the knowledge and confidence to leverage cutting-edge technologies effectively</li><li>Take product ownership of deployed digital solutions, ensuring continuous optimisation and maximum value realisation</li><li>Collaborate with global Digital & Technology teams, contributing to and drawing from international best practices and innovations</li></ul> Your Skills | 応募資格<ul><li>Proven experience in digital transformation, IT consulting, or a business-facing technology role, with a strong track record of delivering complex projects</li><li>Solid understanding of AI, SaaS, and PaaS solutions, along with a broad awareness of emerging technology trends</li><li>Strong project management skills, with the ability to manage multiple workstreams simultaneously in a fast-paced environment</li><li>Demonstrated ability to build trusted-advisor relationships with business stakeholders, including at the executive level</li><li>Japanese language proficiency at native/fluent level (JLPT N2 or above) - essential for day-to-day stakeholder engagement across the Japan business</li><li>A natural problem-solver and self-starter, comfortable operating with autonomy and driving decisions from ambiguity</li></ul> Key Highlights of the Role | おすすめのポイント<ul><li>Unparalleled cross-business exposure - work across multiple business units and functions, engaging with stakeholders at every level of a large, complex organisation</li><li>Be at the frontier of AI and digital innovation - play a central role in shaping how a major global company adopts and deploys transformative technologies in Japan</li><li>Make the move in-house and own your impact - escape the consulting treadmill and see your projects through to completion, with the support of a well-resourced global team behind you</li></ul> Location Tokyo Salary7 - 10 million yen Reference Number: 67040-0013404244By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. <img src="https://counter.adcourier.com/bHluZHNleS5odWdoZXMuMTA0NTcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-03-24T03:12:51Z

Architect

Tokyo,
remote
Permanent
18.0M - 20.0M JPY / Yearly
Company ProfileOur client is a large insurance firm based in Tokyo. They have been operating in Japan for many years and millions of customers locally and globally. The Role<ul><li>The company realized that they need to modernize their core system to keep up with the market demand.</li><li>Experienced Technology Architect is needed to assure the success of this system modernization.</li></ul> Your Skills <ul><li>Experience: 12+ years of hands-on software/solution architecture experience, with 5+ years leading architecture for large-scale insurance modernization or financial services programs.</li><li>Domain Knowledge: Deep knowledge of life insurance processes (policy administration, underwriting, endorsements, billing, claims) and Japan regulatory considerations (FSA).</li><li>Tools & Modeling: Experience with architecture modeling tools , Visio, and collaboration tools</li><li>Communication and Leadership: Excellent ability to influence across technical and business stakeholders; proven track record of leading architecture reviews and guiding large teams.</li><li>Proficiency with cloud platforms (AWS/Azure) and modern cloud-native architectural patterns.</li><li>- Strong background in microservices, containerization (Docker), orchestration (Kubernetes), API management, and event-driven architectures.</li><li>Knowledge of API gateways and integration patterms.</li><li>Experience with data architectures (SQL and NoSQL), data integration, and data governance</li><li>Familiarity with core insurance platforms or successful modernizations.</li><li>Proficiency in at least one major programming language and experience with modern DevOps practices.</li><li>Language: Business level English, Conversation level Japanese</li></ul> Key Highlights of the Role <ul><li>Shape and define the overall technical architecture for large-scale mainframe modernization, influencing the company's future IT landscape.</li><li>Be at the forefront of introducing innovative technologies such as cloud-native solutions, microservices, API-driven integrations, and automation within a historically conservative area.</li><li>Play a critical role in aligning technical strategies with business objectives, ensuring seamless transition from legacy systems to modern, scalable architectures.</li><li>Address complex technical challenges related to legacy systems, data migration, security, and compliance, providing rewarding technical solutions.</li><li>Lead multidisciplinary teams including developers, engineers, and business stakeholders, fostering innovation and best practices.</li></ul> Location Tokyo Salary18 - 20 million yen Reference Number: 06940-0013409205 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjQyODM2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-27T02:44:32Z

Infrastructure Engineer

Tokyo,
remote
Contract
6.5M - 9.0M JPY / Yearly
Company Profile | 企業概要 A leading Japanese technology and e-commerce conglomerate operating a vast private cloud infrastructure that powers services used by millions of users globally is looking for a Senior Cloud Platform Engineer. The Role | 職務内容 This team of 17 (15 engineers, 2 project managers) is responsible for providing and maintaining the company's private cloud Kubernetes container platform. The group is looking for a Senior Engineer who can handle both software development and infrastructure administration across Kubernetes, Istio, Linux, Mesos, and Marathon systems. Within six months, you will be expected to operate as a virtual team leader across products and projects. Your Skills | 応募資格 5+ years of software development experience (requirement definition, design, test, implementation, release) using a statically typed language such as Java, C++, Golang, or Rust. 3+ years of infrastructure administration experience in production environments (Linux, Kubernetes, Istio, Nginx, Mesos, Marathon, etc.). Hands-on experience providing cloud platform services across 100+ servers (user-only experience is not sufficient). A careful and methodical approach to large-scale infrastructure operations. Willingness to join as a regular employee and participate in daily on-call rotation shifts. Key Highlights of the Role | おすすめのポイント Join one of Japan's most iconic tech companies and contribute to infrastructure powering services at massive scale. Clear leadership track - expected to grow into a virtual team lead role within six months. Work with cutting-edge cloud-native technologies including Kubernetes, Istio, and a fully private cloud environment. Be part of a collaborative, multinational engineering team using a modern, end-to-end DevOps toolchain. Location Tokyo Salary7 - 10 million yen Reference Number: 67040-06940-0013410551 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/c2h3ZXRhLmxla2hyYWphbmkuOTA1MDQuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-01T04:20:33Z

Backend Engineer

Tokyo,
remote
Contract
9.0M - 9.0M JPY / Yearly
[Department Overview]<ul><li>As we operate a large-scale internet shopping mall service, we strive for improvement through a cycle of hypothesis → verification → analysis → systematization. Furthermore, in order to provide continuous and stable service under high load conditions during large-scale events, we optimize the web backend by considering various system and service characteristics, providing an environment where engineers' skills are constantly tested.</li></ul>[Position Outline]<ul><li>The EC Marketplace Development Department is seeking a Senior Backend Development Engineer. Specifically, you will be responsible for the design, development, and operation of the web system backend, as well as managing the engineering team and projects.</li></ul>[Responsibilities]<ul><li>Understand the prioritization of business requirements and deliver high-quality services within a limited timeframe.</li><li>Lead the project for assigned services and resolve technical issues, or design, develop, test, and release new or existing features.</li><li>Design, develop, test, and release within projects.</li><li>Operational support (handling inquiries from consumers and merchants, conducting investigations, performing operational tasks, etc.)</li></ul>[Required Skills]<ul><li>5+ years of Tech Lead experience (architecture design of high-load web systems, technical decision-making, etc.)</li><li>Experience leading the design of systems with scalability and maintainability in mind, and strategically guiding the future vision of the service (user growth, integration of new features)</li><li>Experience in service monitoring and troubleshooting and reporting in production environments</li><li>5+ years of Java/Spring Boot web application development experience</li><li>5+ years of REST API design and development experience, and proficiency in JUnit testing and code review</li><li>Experience with relational databases (Oracle or MySQL)</li><li>Experience using Tomcat or WebLogic</li><li>Experience with Git, Linux, and Gradle</li><li>Experience with CI/CD using Jenkins or other tools</li><li>Knowledge of container architectures including Docker and Kubernetes, and experience using them in system development</li><li>English communication skills</li></ul> Location Tokyo Salary9 million yen Reference Number: 67040-0013396260 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/c2Fvcmkua29kYWthLjAwODQwLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-08T06:17:32Z

Architect (Applications, Solutions, Systems, Enterprise)

Tokyo,
remote
Permanent
15.0M - 20.0M JPY / Yearly
Company ProfileA rapidly growing IT Consulting firm who is focusing on CRM and ERP Implementation service. The Role<ul><li>Design and configure solutions using the platform's point-and-click configuration tools to meet business process and application requirements.</li><li>Lead the assessment of business requirements, collection and identification of technical specifications, and the subsequent development of technology solutions.</li><li>Interface with business stakeholders to understand their needs and translate them into configurable software components.</li><li>Develop prototypes using configuration tools and demonstrate these to stakeholders to validate solution approach.</li><li>Collaborate with cross-functional teams to ensure that the configuration supports the desired business processes.</li><li>Provide expertise in the platform's configuration capabilities during the solution design and implementation phases.</li></ul> Your Skills <ul><li>Salesforce Core Solution Architect (Hands-on)</li><li>Must-have Salesforce Core end-to-end: proven delivery on Commerce Cloud</li><li>Mature org transformations: experience refactoring and standardizing existing orgs, reducing tech debt without disrupting business operations.</li><li>Architecture & governance ownership: defines architecture patterns and guardrails (Apex/Flow/LWC) owns coding standards and review process enforces release readiness across dev → UAT → prod</li><li>Hands-on capability: can actively build and unblock delivery (Apex + Flow, plus practical LWC knowledge), not only produce design documents.</li><li>Integrations at scale: API design/consumption, OAuth, Named Credentials, async patterns, idempotency + error handling; hands-on with middlewares - eg.MuleSoft.</li><li>Strong security model: sharing, permissions, FLS, least privilege; can design enterprise-grade access and data protection.</li><li>Nice-to-have Experience Cloud and/or Field Service (practical familiarity).</li><li>Shield / audit & monitoring awareness (Event Monitoring, audit trails, logging mindset).</li><li>DevOps / release management: Git + CI/CD and working knowledge of Salesforce DevOps Center;</li><li>Fluency in English</li></ul> Key Highlights of the Role <ul><li>Japan sponsorship. No Japanese language certification is needed</li><li>Act as the key stakeholder between Japan and global IT leadership.</li><li>Be part of a rapidly growing firm in Japan with international work environment</li></ul> Location Tokyo Salary15 - 20 million yen Reference Number: 06940-0013452404 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjg5MDk4LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-06-16T07:15:25Z

Back End Engineer

Tokyo,
remote
Permanent
10.0M - 15.0M JPY / Yearly
Company ProfileA leading Japanese technology group that addresses social inconveniences by expanding major online advertising, booking platforms, and B2B SaaS business tools globally. The Role As a Backend Engineer, you will lead the development and launch of a brand-new, AI-driven smart booking/matching platform tailored specifically for overseas markets, starting with the US (※no release planned in Japan).<ul><li>Current Phase: The product is currently in the PoC stage, focusing on validating an innovative AI matching concept.</li><li>Core Mandate: Act as a core member of a small-scale, cross-functional Scrum team, focusing heavily on hands-on backend engineering.</li><li>Key Assignments:</li><ul><li>API Development: Focus heavily on designing and implementing backend APIs that integrate smoothly with mobile applications.</li><li>Tech Stack: Python, SQL, Database (RDB/MySQL), AWS (Lambda, API Gateway, RDS, Glue), Google Cloud (BigQuery).</li></ul></ul> Your Skills ■Required Qualifications (MUST)<ul><li>Experience: 5+ years of professional backend software development experience.</li><li>Seniority: Middle to Senior level (Focus is on hands-on development; high-potential talent without prior management experience are welcome).</li><li>Technical Foundation: Good understanding of databases (SQL/RDB) and familiar with basic cloud infrastructure concepts (AWS) necessary for backend integration.</li><li>Languages: Business-level proficiency in both Japanese and English (reading, writing, and speaking).</li></ul> ■Preferred Qualifications (WANT)<ul><li>Experience with AI product development, RESTful API design (Go/Python/Java), serverless architectures, or scrum methodologies.</li><li>Experience working within cross-functional, global, or multi-national engineering teams.</li><li>Mobility: Willingness and ability to take business trips to the US.</li></ul> Key Highlights of the Role <ul><li>0-to-1 Global Challenge: Rare opportunity to build a global product from scratch for the US market within a well-funded, major Japanese firm.</li><li>End-to-End Ownership: Engage in lean, fast-paced "All in UX" development. Engineers are actively involved in upstream product design and market research, rather than just coding.</li><li>Top-Tier Compensation: Highly competitive annual salary ranging from ¥10M to ¥15M based on experience.</li><li>Ultimate Work Flexibility: Coreless Super Flex system with an annual holiday allowance of 140 days and a full remote work option.</li></ul> Location Tokyo Salary10 - 15 million yen Reference Number: 06940-0013450798 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/WGlhb2NoZW4uU3VuLjk4MzU3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-06-10T01:52:34Z

IT Director

Tokyo,
remote
Permanent
50.0M - 50.0M JPY / Yearly
Company ProfileA fast-growing AI-focused technology company in Japan, delivering advanced solutions across enterprise clients and digital transformation initiatives. The Role<ul><li>Lead the overall IT strategy and drive technology initiatives aligned with business goals</li><li>Oversee system architecture, infrastructure, and platform development including AI-related solutions</li><li>Manage IT teams and vendors while ensuring scalability, security, and operational efficiency</li></ul> Your Skills <ul><li>Strong experience in IT leadership roles, ideally within AI, tech, or digital industries</li><li>Solid knowledge of system architecture, cloud platforms, and modern development frameworks</li><li>Proven ability to manage cross-functional teams and drive large-scale projects</li></ul> Key Highlights of the Role <ul><li>High visibility and direct impact on business strategy</li><li>Opportunity to lead cutting-edge AI and digital transformation initiatives</li><li>Work in a dynamic and fast-growing organization</li></ul> Location Tokyo Salary50 million yen Reference Number: 06940-0013438373 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/TWlraXRvLk5haXRvLjA1NDMzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-06-02T06:14:40Z

Infra Engineer

Tokyo,
remote
Contract
6.0M - 7.5M JPY / Yearly
Company Profile A leading global e-commerce and technology company is seeking a skilled infrastructure engineer to join their private cloud platform team, supporting large-scale virtualization environments across the organization. The Role <ul><li>Design and deploy various clusters composed of numerous nodes, taking into account operational costs, redundancy, and capacity requirements.</li><li>Evaluate and implement new solutions to enhance functionality and performance of the virtualization platform.</li><li>Drive standardization and automation of service management across the infrastructure.</li><li>Monitor, troubleshoot, and maintain core production environments to ensure continuous stable operation.</li><li>Contribute to the adoption of next-generation HCI technologies alongside existing VMware vSphere environments, working toward a more flexible, scalable, and efficient private cloud.</li></ul> Your Skills <ul><li>Hands-on experience with VMware vSphere or equivalent virtualization platforms.</li><li>Experience designing and operating large-scale, multi-node cluster environments.</li><li>Familiarity with Hyper-Converged Infrastructure (HCI) solutions such as Nutanix is highly advantageous.</li><li>Background in automation and standardization of infrastructure operations.</li><li>Proven ability to monitor and troubleshoot mission-critical production systems.</li></ul> Key Highlights of the Role <ul><li>Play a central role in building and modernizing a private cloud platform that supports a globally recognized technology organization.</li><li>Work with cutting-edge virtualization and HCI technologies in a large-scale, real-world environment.</li><li>Drive meaningful automation initiatives that directly improve engineering efficiency across the broader group.</li><li>Be part of a stable yet forward-looking infrastructure team that continuously adopts the latest technologies.</li></ul> Location Tokyo Salary6 - 7.5 million yen Reference Number: 67040-0013424859 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. <img src="https://counter.adcourier.com/c2h3ZXRhLmxla2hyYWphbmkuNDU1OTUuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-23T05:30:46Z

Internal Audit Manager

Tokyo,
remote
Permanent
12.0M - 15.0M JPY / Yearly
Company Profile Our client is a global technology company specializing in cloud, data management, and enterprise software solutions, supporting organizations across North America, Europe, and Asia. Listed and fast-growing, the company is recognized for its innovation, strong client base, and international footprint, with Japan playing a key role in its regional expansion. As the business continues to scale, there is a strong focus on governance, compliance, and internal controls to support sustainable growth. The Role This role will be a critical part of the Internal Audit function, partnering closely with global stakeholders to strengthen internal controls and ensure compliance across the organization. You will work in a cross-border environment, supporting both Japan and regional audit activities. Key Responsibilities:<ul><li>Lead and execute internal audits and SOX / internal control assessments</li><li>Evaluate business processes and identify risk areas and improvement opportunities</li><li>Collaborate with regional / global audit teams and business stakeholders</li><li>Provide actionable recommendations to strengthen controls and governance frameworks</li><li>Support audit planning and reporting to senior management</li><li>Drive continuous improvement in audit processes and internal control systems</li></ul> Your Skills Native Japanese with business-level English (essential for global communication) Experience in:<ul><li>Internal audit / SOX / internal controls</li><li>Risk management and compliance</li></ul> Background in:<ul><li>Public accounting (Big 4) and/or</li><li>In-house audit / internal controls at multinational companies</li></ul> Strong stakeholder management and communication skills Ability to operate both:<ul><li>Independently (hands-on execution)</li><li>Collaboratively across regions</li></ul> Experience in technology / SaaS / global business environments is a plus Key Highlights of the Role <ul><li>Global exposure - work closely with international audit and leadership teams</li><li>Play a key role in strengthening governance in a listed tech company</li><li>Join a high-growth, innovation-driven environment</li><li>Strong interaction with senior stakeholders across functions</li><li>Opportunity to combine hands-on audit work with strategic impact</li></ul> Location Tokyo Salary12 - 15 million yen Reference Number: 06940-0013437477 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/Z2luYS5raWt1Y2hpLjE1MjgwLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-05-15T04:49:47Z

Program Manager

Tokyo,
remote
Permanent
18.0M - 20.0M JPY / Yearly
Company Profile Our client is a large insurance firm based in Tokyo. They have been operating in Japan for many years and millions of customers locally and globally. Hiring Background <ul><li>The company realized that they need to modernize their core system to keep up with the market demand.</li><li>Experienced Program/Project Manager is needed to lead this multi-million dollars project and make sure its success.</li></ul> Your Skills <ul><li>Experience: 8-12 years of program management experience in large-scale technology-enabled programs; 5+ years in senior program management roles, ideally within insurance or financial services.</li><li>Domain Knowledge: Strong understanding of core insurance processes (policy administration, billing, claims) and regulatory considerations relevant to Japan market (FSA).</li><li>Methodologies: Proficiency in both Agile and traditional/project-driven methodologies; proven ability to run a PMO and manage multi-method programs.</li><li>Tools: Experienced with collaboration (Jira/Confluence), reporting (Power BI) and governance tools.</li><li>Platform: Experience delivering core insurance modernization programs, including data migration, platform consolidation, and vendor management.</li><li>Leadership and Communication: Demonstrated ability to influence, negotiate, and communicate effectively with executives and diverse stakeholders; strong facilitation and presentation skills.</li><li>Language: Fluent level Japanese, Business level English</li></ul> Key Highlights of the Role <ul><li>Lead major modernization initiative, shaping the future of its technology landscape and ensuring alignment with business goals.</li><li>Engage with diverse teams across IT, business units, and external partners, fostering a broad professional network and leadership skills.</li><li>Drive initiatives that reduce time to market, enhance operational efficiency and enable the deployment of innovative insurance products and services.</li><li>Work with modern architectures such as cloud integration, microservices, APIs, and automation tools, gaining valuable expertise in contemporary tech trends.</li></ul> Location Tokyo Salary 18 - 20 million yen Reference Number: 06940-0013409083 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure. <img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjc4MDUzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-24T05:45:59Z

R&D Engineer

Yamagata,
remote
Permanent
6.5M - 6.5M JPY / Yearly
Company ProfileA global manufacturer of advanced quartz and ceramic materials for the semiconductor and industrial sectors. The RoleR&D: Responsible for the research and development of new products and/or processes for quartz crucibles used in the silicon wafer manufacturing process.The Crucible R&D Engineer will take the lead in research and development activities for new products and processes related to crucibles used in the production of single-crystal silicon ingots.This role includes the following responsibilities:<ul data-start="539" data-end="1414"><li data-section-id="18l2xm3" data-start="539" data-end="674">Gain a thorough understanding of internal design limitations, manufacturing capabilities, and their impact on customer requirements</li><li data-section-id="67vgbe" data-start="675" data-end="766">Collaborate with the Customer Support team to identify and analyze customer pain points</li><li data-section-id="ikanst" data-start="767" data-end="858">Develop innovative solutions to address customer challenges through crucible technology</li><li data-section-id="18nyw7x" data-start="859" data-end="966">Identify opportunities to enhance internal manufacturing processes in terms of productivity and quality</li><li data-section-id="wcweip" data-start="967" data-end="1074">Analyze internal processes using a scientific and data-driven approach to determine effective solutions</li><li data-section-id="9fwxyd" data-start="1075" data-end="1148">Initiate and drive projects to implement proposed ideas and solutions</li><li data-section-id="5sn5dv" data-start="1149" data-end="1217">Plan and carry out experiments associated with assigned projects</li><li data-section-id="19qv8va" data-start="1218" data-end="1325">Work closely with relevant departments to advance projects toward commercialization and mass production</li><li data-section-id="13p99r" data-start="1326" data-end="1414">Perform intellectual property (IP) analysis and contribute to the creation of new IP</li></ul> Your Skills [Required]<ul data-start="94" data-end="448"><li data-section-id="1xyr6et" data-start="94" data-end="204">Bachelor's degree or higher in a science or engineering-related field (or equivalent technical background)</li><li data-section-id="19kazgz" data-start="205" data-end="346">Minimum of 2 years of experience in new product and/or process development Candidates with early career experience are also welcome</li><li data-section-id="19uzeiy" data-start="347" data-end="448">Ability to read and understand English technical documents (use of translation tools is acceptable)</li></ul>[Preferred]<ul data-start="473" data-end="754"><li data-section-id="1kqqq43" data-start="473" data-end="585">Experience or knowledge in a manufacturing or high-tech industry (e.g., materials or process-related fields)</li><li data-section-id="1i11mrn" data-start="586" data-end="681">Experience in structured new product development methodologies (e.g., stage-gate processes)</li><li data-section-id="13u4vbu" data-start="682" data-end="754">Experience working in an international or cross-cultural environment</li></ul> Location Yamagata Salary6.5 million yen- Reference Number: 06940-001340644 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/bG91aWUucmV5ZXMuNzM5ODAuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-28T00:17:37Z

Database Engineer

Tokyo,
remote
Contract
6.0M - 8.0M JPY / Yearly
Company Profile | 企業概要 A leading global e-commerce and technology company is seeking a Senior Data Engineer with deep Elasticsearch and database expertise to join their dynamic infrastructure team. The Role | 職務内容 <ul><li>You will be responsible for the architecture, deployment, management, and optimization of critical database and Elasticsearch environments.</li><li>Ensuring high availability, performance, and scalability of data infrastructure, with a particular focus on Kubernetes deployments.</li><li>You will design and manage large-scale Elasticsearch clusters (multi-node, multi-terabyte), including performance tuning, security, and monitoring.</li><li>Manage highly available MySQL clusters on Kubernetes/container platforms across production and non-production environments, including backup, recovery, capacity planning, and lifecycle management.</li><li>Work closely with development, operations, and SRE teams to ensure seamless application and database integration, and participate in on-call rotations for 24/7 critical support.</li></ul> Your Skills | 応募資格 <ul><li>Deep expertise in Elasticsearch architecture - sharding, replication, indexing, mapping, analyzers, and aggregations.</li><li>Strong MySQL experience including high availability setups, security, encryption, and root cause analysis.</li><li>Proficiency in scripting languages such as Python and Bash for automation.</li><li>Experience with cloud platforms (GCP, AWS) and containerization technologies (Docker, Kubernetes).</li><li>Experience with monitoring tools such as Prometheus, Grafana, Kibana, and Elastic Stack Monitoring.</li><li>Experience with Infrastructure as Code tools like Terraform is a plus.</li><li>Familiarity with additional NoSQL databases such as Couchbase is advantageous.</li></ul> Key Highlights of the Role | おすすめのポイント <ul><li>Play a central role in maintaining and evolving the data infrastructure of a globally recognized technology organization.</li><li>Mentor junior engineers and drive adoption of best practices, standards, and automation initiatives.</li><li>Lead technical discussions, design reviews, and strategic planning for database infrastructure roadmaps.</li><li>Join a large-scale, innovative environment at the intersection of e-commerce, fintech, and technology.</li></ul>Location Tokyo Salary6 - 8 million yen Reference Number: 67040-0013415459 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/c2h3ZXRhLmxla2hyYWphbmkuMjcwNzIuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-23T03:02:18Z

Senior Data Architect

Chiyoda,
remote
Permanent
20.0M - 20.0M JPY / Yearly
ResponsibilitiesSupervise and guide a team responsible for designing data systems, establishing the technical vision, and making sure activities are consistent with broader organizational change objectives. Architect and manage the full lifecycle of data system design for the organization, including activities such as creating data models, managing data storage solutions, overseeing large-scale repositories, and setting up processes that enable data integration. Develop and enforce data system standards, recommended procedures, and policies to ensure consistency and control throughout various business areas. Work collaboratively with executive-level stakeholders in both business and technology to convert complex organizational requirements into reliable, scalable data system solutions. Oversee the research, selection, and implementation of modern data technologies and platforms in accordance with the overall organizational technology plan. Ensure that considerations for high data quality, security, and regulatory compliance are built into every stage of the data system design and rollout process. Serve as a principal contributor to organization-wide system architecture groups, actively participating in shaping overall digital strategy and technology planning. Salaryup to 20 million yen Reference Number: 67040-0013405885 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/bHluZHNleS5odWdoZXMuMjcwMDguMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-07T08:36:05Z

Engineering Manager

Tokyo,
remote
Contract
10.0M - 14.0M JPY / Yearly
Company ProfileA fast-growing Manufacturing AI SaaS platform company, expanding globally across the US and Asia, is looking for an Engineering Manager to lead cross-border product development teams. The Role<ul><li>The company is in a full-scale global expansion phase, with development teams spanning Japan and Vietnam, and is scaling a core AI-powered product at a rate far exceeding typical SaaS growth benchmarks.</li><li>You will lead the end-to-end development management of a key product - from goal-setting and roadmap execution to team design and quality standards - working closely with product and business stakeholders.</li><li>You will design and operate a collaborative development system between sites, managing time zone workflows, cross-cultural communication, and unified engineering standards.</li></ul> Your Skills <ul><li>Proven experience leading a development organization and contributing directly to product growth and customer outcomes.</li><li>People management experience including recruitment, evaluation, and organizational design.</li><li>Hands-on background as a software engineer with experience building and operating products.</li><li>Business-level Japanese (JLPT N2 or equivalent) and business-level English, both mandatory.</li><li>Experience managing multinational development teams.</li></ul>Tech Stack <ul><li>Frontend: TypeScript, React, Next.js</li><li>Backend: Rust (axum), TypeScript, Node.js (Express, Fastify, NestJS)</li><li>ML & Algorithms: Python, PyTorch, TorchServe, OpenCV, Elasticsearch, Vertex AI</li><li>Infrastructure: Google Cloud, GKE, Istio, Cloudflare, Argo Workflows</li><li>DevOps: GitHub Actions, ArgoCD, Terraform, Datadog, Sentry</li><li>Data: PostgreSQL, AlloyDB, BigQuery, dbt</li><li>API: GraphQL, REST, gRPC</li></ul> Key Highlights of the Role <ul><li>Drive product decisions that directly impact the cost structure and operations of global manufacturing customers.</li><li>Gain rare experience designing and leading a distributed, cross-cultural engineering organization across multiple countries.</li><li>Work alongside world-class technical leadership to tackle an unprecedented challenge in a massive, historically underserved industry.</li><li>Join a company at an inflection point - global expansion is underway, and this role sits at the center of that growth.</li></ul> Location Tokyo Salary10 - 14 million yen Reference Number: 06940-0013408052 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information <img src="https://counter.adcourier.com/T25kcmVqLlphdGxvdWthbC4yNjA3OS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-03-27T06:45:17Z

Backend Engineer

Tokyo,
remote
Permanent
8.0M - 13.0M JPY / Yearly
Company ProfileA top-tier FinTech company in Japan that operates a massive cashless payment platform with over 70 million users (covering about 1 in 2 smartphone users). Its specialized mobile brokerage arm provides intuitive asset management services directly integrated within the payment app, aiming to transform Japan's investment landscape. The Role As a Backend Engineer, you will develop and operate the core backend application system for the mobile brokerage products. You will design highly complex, large-scale systems to handle massive transaction volumes and work as part of a newly establishing, globally sourced organization.<ul><li>Tech Stack: PHP, Java, SpringBoot, Kotlin, MySQL/AuroraDB, AWS, Microservices.</li></ul> Your Skills Required Qualifications<ul><li>Experience: 3-5 years of backend development for in-house products.</li><li>Programming Languages: Professional proficiency in Java or PHP (or high proficiency in Scala, Python, or Go with a willingness to learn).</li><li>Technical Depth: Strong foundation in data structures, algorithms, concurrency, NoSQL, and distributed computing.</li><li>Language Skill: Business-level English OR Japanese (JLPT N1 equivalent).Note: Applicants must currently reside in Japan.</li><li>Note: Applicants must currently reside in Japan.</li></ul> Preferred Qualifications<ul><li>Experience with AWS, Microservices, and high-traffic/highly scalable systems.</li><li>Development experience in the fintech, securities, or banking sectors.</li></ul> Key Highlights of the Role <ul><li>High-Impact Foundation: Leverage a massive ecosystem and user base to build pioneering mobile securities services.</li><li>Organizational Impact: Join as a foundational member to help construct and scale a brand-new global engineering team.</li><li>Flexible Work Style: Enjoy high autonomy with a coreless Super Flex system and a hybrid/remote work environment.</li></ul> Location Tokyo Salary8 - 13 million yen Reference Number: 06940-0013450794 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/WGlhb2NoZW4uU3VuLjEwNDAyLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-06-09T04:46:17Z