37 results for Senior Solution Architect in Tokyo, Tōkyō

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

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

Systems Engineer - Sr. Analyst

Tokyo,
remote
Permanent
8.0M - 8.0M JPY / Yearly
<ul><li>IT Solution Senior Analyst - TransportationAbout the RoleServes as the primary IT contact for business units and external clients, ensuring clear and effective communication. Acts as IT project manager for both new projects and client upgrades, overseeing budget, staffing, and schedules. Works with global teams to implement standard IT solutions, maintain stable system operations, optimize costs, and drive consistency. Supports the adoption of technologies such as robotics in warehouse settings and fosters innovation through data analytics to enhance operational efficiency.Responsibilities<ul><li>Assess business units and client needs, offering IT solutions to address challenges.</li><li>Collect and act on feedback from internal and external stakeholders to improve services and processes.</li><li>Promote communication and mutual understanding between IT and business divisions.</li><li>Bridge communication among departments and between businesses and clients as IT liaison.</li><li>Secure and manage necessary resources for project delivery.</li><li>Oversee project planning, execution, and monitoring to ensure completion within budget and timelines.</li><li>Select and manage external vendors during implementation and provide ongoing operational support.</li></ul>Requirements<ul><li>7+ years of IT-related experience.</li><li>5+ years as an IT consultant or project manager.</li><li>Experience in delivering system implementations.</li><li>Fluent in Japanese and capable of business-level English communication.</li><li>Strong background in project management.</li><li>Ability to communicate persuasively with stakeholders at multiple levels.</li><li>Open to challenges with a resilient mindset.</li><li>Highly valued qualities: proactive attitude, adaptability, and flexibility.</li><li>Preference for experience within multinational organizations.</li><li>Experience with ERP, application development, and logistics is a plus.</li><li>Background in supply chain or logistics industry is preferred.</li></ul> Reference No.：06940-0013375416</li></ul> 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/YWhtYWQucm95YW5pLjc2NjMwLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-20T04:22:14Z

Full stack Engineer

Setagaya,
remote
Contract
8.2M - 8.5M JPY / Yearly
Responsibilities Leverage your technical expertise to architect, develop, and deliver scalable, secure cybersecurity solutions and drive improvements on enterprise-level platforms for The Group.Required Skills<ul><li>Bachelor's degree in Computer Science, Engineering, or a related discipline</li><li>At least 5 years of professional software engineering experience in medium-to-large enterprise settings</li><li>Demonstrated expertise in .NET Core/.NET application development using C#</li><li>Strong ASP.NET Core proficiency</li><li>Thorough understanding of object-oriented programming, design patterns, and clean architectural principles</li><li>End-to-end SDLC experience: requirements analysis, solution design, building, testing, delivery, and maintenance</li><li>Full-stack development capabilities:<ul><li>Frontend: TypeScript, React, Next.js</li><li>Backend API development<ul><li>Advanced Python for backend services, automation, tooling</li><li>Extensive cloud infrastructure knowledge: Azure (preferred), AWS, and/or GCP</li><li>Design of secure cloud architectures across development and production (identity, networking, access control)</li><li>Familiarity with unit test frameworks such as xUnit, NUnit, MSTest</li><li>Experience with web services and APIs (RESTful, SOAP)</li><li>Working with relational (Azure SQL/MS SQL) and NoSQL (e.g., Cosmos DB) databases</li><li>Proficient in SQL and using ORM tools (Entity Framework Core, Dapper)</li><li>Ability for deep analysis, troubleshooting, performance optimization, and debugging in .NET (C#) and JavaScript/TypeScript</li><li>Strong skills in technical documentation and ability to communicate complex technical matters clearly</li><li>Self-motivated, possesses a sense of ownership, and collaborates effectively</li><li>Skilled in multi-tasking, prioritizing, adapting to change, and meeting deadlines</li><li>Deep interest in cybersecurity and commitment to ongoing learning</li></ul></li></ul></li></ul>Reference no.: 06940-0013365576<img src="https://counter.adcourier.com/c2Fvcmkua29kYWthLjQ1MzU3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-06T05:53:52Z

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

Data Architect

Tokyo,
remote
Permanent
10.0M - 18.0M JPY / Yearly
Company ProfileA global technology company providing enterprise platforms to large-scale clients. The Japan team operates as a lean, high-impact organization, working closely with international teams across multiple regions. The RoleAs a Data Architect, you will lead the design and delivery of end-to-end data solutions for enterprise clients.This is a client-facing, hands-on role combining data architecture, engineering, and consulting, with strong exposure to global collaboration.What You'll Do<ul><li>Design and implement data architecture, data models, and ETL/ELT pipelines</li><li>Translate business requirements into scalable technical solutions</li><li>Lead end-to-end delivery from architecture design to implementation</li><li>Work closely with both client stakeholders and global teams</li><li>Support data platform implementation and data migration projects</li><li>Contribute broadly in a lean team, taking ownership beyond defined scope</li></ul> Your Skills <ul><li>3-5 years of experience in data architecture / data engineering / data platforms</li><li>Strong skills in SQL, data modeling, ETL/ELT, and cloud environments</li><li>Experience in client-facing or consulting roles</li><li>Business-level Japanese and professional-level English</li><li>Ability to work independently and drive outcomes in a fast-paced environment</li></ul>Nice to Have<ul><li>Experience working with large enterprise systems</li><li>Exposure to data migration or modernization projects</li><li>Familiarity with regulated industries (e.g., finance, insurance, etc.)</li><li>Compensation</li><li>Competitive base salary (mid-to-senior level range)</li><li>Performance bonus</li><li>Long-term incentives (cash or equity-based)</li></ul> Key Highlights of the Role <ul><li>Work in a global, multicultural environment</li><li>High ownership with end-to-end project exposure</li><li>Opportunity to impact large-scale enterprise data transformatio</li></ul> Location Tokyo Salary10 - 18 million yen Reference Number: 06940-0013418032 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/TGluaC5EYW5nLjMxNTcxLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-14T07:19:51Z

UX Designer

Tokyo,
remote
Permanent
13.0M - 16.0M JPY / Yearly
Company ProfileA globally recognised enterprise software leader, trusted by hundreds of insurers across 40+ countries, is expanding its digital practice in Tokyo. With a significant multi-year investment committed to the Japanese market and a growing roster of major domestic insurance clients, the company is building out a dedicated digital team to meet surging demand. This is a rare chance to join a global, high-impact team at exactly the right moment. The Role<ul><li>The Japan digital practice is growing rapidly, currently running a flagship project with a major Japanese insurer with more in the pipeline</li><li>Working in a professional services capacity, you'll guide enterprise insurance clients and implementation partners through the full lifecycle of digital solution delivery from scoping and discovery through to technical execution</li><li>You'll translate complex client requirements into practical, phased digital solutions built on a proprietary React/TypeScript-based single-page application framework, steering clients toward realistic MVPs rather than scope-heavy wishlist implementations</li><li>The role shifts between heavy client-facing engagement during discovery and design, and internal technical coordination with offshore delivery teams during build phases</li><li>You'll start 100% allocated to one flagship project to build your foundation, with a natural progression toward managing multiple engagements simultaneously as your profile grows</li><li>Day-to-day collaboration will span the Japan-based senior architect, regional division members and offshore delivery teams - you are supported, not isolated</li></ul> Your Skills <ul><li>Hands-on React and TypeScript experience is essential - you need to be able to get into the weeds, not just advise from a distance</li><li>A background in large enterprise - you understand how to deliver inside complex, layered client environments</li><li>Strong consulting and client-facing skills - the ability to walk into a room, build trust, and guide a senior stakeholder toward a better decision without making them feel overruled is arguably more important than technical depth alone</li><li>Business-level Japanese and strong English are both required - Japanese for client intimacy, English for offshore teams and global internal collaboration</li><li>Genuine understanding of Japanese business culture, particularly around expectation management and consensus-building</li><li>Agile delivery experience and the instinct to apply it even where iterative thinking isn't yet the client's default</li><li>A growth mindset - insurance knowledge is not required; smart learners with enterprise delivery experience have successfully made this transition before</li></ul> Key Highlights of the Role <ul><li>Join at an inflection point - a small Japan team backed by the full resources and expertise of a globally established company with colleagues averaging 10-15 years of tenure</li><li>Work on bleeding-edge digital technology - React today, AI-augmented tooling tomorrow - in a team that actively encourages you to explore and apply emerging tools</li><li>Hybrid flexibility: only 8 office days per month required, with up to 3-5 months of work-from-anywhere per year under a formal flexibility programme</li><li>Standout Japan market benefits: 21 days paid leave, home office setup allowance, annual wellness budget, comprehensive paternity leave, and long-term cash incentive compensation</li><li>Must be currently based in Japan or hold a valid work visa permitting immediate employment</li></ul> Location Tokyo Salary13 - 16 million yen Reference Number: 06940-0013405005 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/S2hhbmcuTGUuMjM3OTEuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-03-23T02:34:25Z

Senior Database Administrator

Tokyo,
remote
Contract
8.3M - 8.3M JPY / Yearly
Company ProfileA leading global internet services company with a strong presence in e-commerce, digital payments, and online platforms The Role<ul><li>Design, build, and maintain large-scale database systems to ensure availability, performance, and security</li><li>Manage database operations including installation, configuration, monitoring, backup, recovery, and tuning</li><li>Support business-critical applications and collaborate closely with application, infrastructure, and security teams</li><li>Lead troubleshooting of complex database issues and drive continuous improvement of operational processes</li></ul> Your Skills <ul><li>Extensive experience as a Database Administrator in large-scale, production environments</li><li>Strong knowledge of relational databases (e.g., MySQL, PostgreSQL, Oracle) and database performance tuning</li><li>Experience with high availability, disaster recovery, and data resiliency architectures</li><li>Ability to communicate effectively with both technical and non-technical stakeholders</li></ul> Key Highlights of the Role <ul><li>Work on high-traffic, large-scale systems impacting millions of users</li><li>Collaborate in a global, diverse, and technology-driven environment</li><li>Opportunity to take ownership and influence database architecture and best practices</li></ul> Location Tokyo Salary4000 yen hourly Reference Number: 06940-0013415456 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/YXJ5YS5wYW11bmdrYXMuNDc2NzMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-05-01T06:35:59Z

IT Manager

Tokyo,
remote
Permanent
10.0M - 10.0M JPY / Yearly
Key Responsibilities:<ul><li>Deliver high-quality in-house ICT services that exceed industry standards.</li><li>Support oversight of all aspects of technology infrastructure, including servers, networks, telecommunications, and cloud services.</li><li>Ensure robust cybersecurity to protect sensitive client data and maintain confidentiality.</li><li>Lead and manage the desktop support team.</li><li>Collaborate with management to develop and implement technology strategy aligned with business objectives.</li><li>Assist in building relationships with external vendors, hardware manufacturers, solution providers, and service providers.</li><li>Support IT budgeting, including forecasting, cost control, and technology investments.</li><li>Establish and enforce IT policies, procedures, and best practices.</li><li>Ensure compliance with relevant industry regulations and data protection requirements.</li><li>Promote and lead technology training initiatives for staff.</li><li>Plan and execute disaster recovery and business continuity strategies.</li></ul>Required Qualifications:<ul><li>5-7 years of IT management experience, preferably in a professional services environment.</li><li>Proven experience managing IT infrastructure in a Windows/Microsoft 365 environment.</li><li>Experience operating and managing computer virtualization technology (including virtual desktops) and hypervisors in an enterprise setting.</li><li>Flexible mindset adaptable to changing trends and environments; strong self-starter.</li><li>Experience in cybersecurity, data protection, disaster recovery, and business continuity planning.</li><li>Excellent communication skills; ability to explain technical concepts to non-technical staff and management.</li></ul>Preferred Qualifications:<ul><li>Knowledge of legal technology (Legal-tech) applications and workflows.</li><li>Experience with legal-specific software (e.g., CMS platforms such as OpenText Content Server).</li><li>Relevant certifications (MCSE, CISSP, ITIL, CompTIA Security+, etc.).</li><li>Familiarity with compliance requirements in the legal industry.</li><li>Experience with cloud migrations and hybrid infrastructure.</li><li>Knowledge of e-discovery processes and litigation support technology.</li><li>Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent experience.</li></ul>Team Information:<ul><li>The IT team includes a manager and desktop support specialists.</li><li>The department is recognized for its commitment to supporting attorneys and staff with modern technology solutions.</li><li>There is an ongoing focus on ICT workplace modernization and process improvement, with new initiatives being planned and implemented.</li></ul> JO:06940-0013367288Location: TokyoAnnual Salary: JPY 10,000,000<img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjA0NzExLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-05T09:25:53Z

Project Portoflio Management Manager

Tokyo,
remote
Permanent
12.0M - 18.0M JPY / Yearly
Company Profile Join the Japan IT division of one of the world's leading global financial services groups, with a presence spanning over 30 countries and a team representing more than 25 nationalities. This organisation is driving a major technology transformation - shifting toward cloud-native platforms, API-driven architecture, and in-house development models that enable IT to deliver high-quality solutions with speed and flexibility across the entire group. The Project Promotion team sits at the heart of this change - owning programme and project-level delivery across Retail and Wholesale businesses. At VP level, you will bring senior leadership presence, deep project governance expertise, and the credibility to influence across complex stakeholder landscapes. The Role<ul><li>Lead large- to medium-scale IT system development projects end-to-end, coordinating across IT divisions and business stakeholders throughout the group</li><li>Apply PMBOK-aligned project management disciplines - scope, schedule, quality, resource planning, budget forecasting, and risk management - to drive consistent, high-quality delivery</li><li>Ensure all projects are executed in line with the group's global governance standards, including security frameworks, architecture principles, and disaster recovery considerations</li><li>Manage flexible scope change and organisational model transitions as the business evolves its operating model and platform strategy</li><li>Build and sustain trusted relationships with senior stakeholders across business and IT, acting as a credible and dependable point of leadership throughout the project lifecycle</li><li>Drive delivery across both Waterfall and Agile methodologies, selecting and adapting the right approach for each initiative</li><li>Champion the group-wide move toward standardised, cloud-native platforms and internal development capabilities</li></ul> Your Skills<ul><li>Demonstrated experience leading large- or medium-scale IT system development projects as a Project or Programme Manager at a senior level</li><li>Solid understanding of integrated management practices within a financial institution, including disaster recovery frameworks and enterprise governance</li><li>Strong communication and negotiation skills, with proven ability to coordinate and influence diverse internal and external stakeholders at senior levels</li><li>Fluent Japanese / Business-level English</li></ul> Key Highlights of the Role<ul><li>Enterprise-scale transformation - lead high-impact programmes at the centre of a group-wide technology modernisation, spanning cloud-native infrastructure, API economy, and platform standardisation across a global financial powerhouse</li><li>Senior influence & visibility - operate at VP level with direct access to senior business and IT leadership, shaping how technology is governed and delivered across both Retail and Wholesale businesses</li><li>World-class environment - join one of Tokyo's most internationally diverse IT teams, with strong investment in employee development, wellbeing, and an inclusive culture built for long-term careers</li></ul> Location Tokyo Salary12 - 16 million yen Reference Number: 67040- 0013417906 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/bHluZHNleS5odWdoZXMuNzI1OTMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-10T07:25:22Z

Backend/Devops Engineer

Tokyo,
remote
Contract
9.7M - 9.7M JPY / Yearly
Company ProfileThis is one of Japan's largest global technology companies, offering a wide range of services across e‑commerce, fintech, digital content, communications, and AI/data platforms. The Role<ul><li>Design, develop, and maintain backend services and APIs for large-scale applications</li><li>Implement scalable service architecture with reliability, performance, and security in mind</li><li>Build and maintain cloud infrastructure (AWS / GCP) for large-scale systems</li><li>Implement and manage CI/CD pipelines using tools such as Jenkins, GitHub Actions, or GitLab CI</li></ul> Your Skills <ul><li>Strong programming skills in Python, Go, Bash, or similar scripting languages</li><li>Experience building backend systems (API development, microservices, distributed systems)</li><li>Strong knowledge of cloud platforms: AWS, GCP</li></ul> Key Highlights of the Role <ul><li>Tokyo-based role with collaboration across global engineering teams</li><li>Opportunity to work with advanced cloud, data, and DevOps technologies</li></ul> Location Tokyo Salary4,700 yen hourly Reference Number: 06940-0013365575 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/c2Fvcmkua29kYWthLjU3NDc1LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-05T01:48:14Z

Fullstack Engineer

Tokyo,
remote
Contract
9.3M - 9.3M JPY / Yearly
Responsibilities<ul><li>Develop web applications, including UI, data processing, and integration with external services</li><li>Build applications utilizing 3D models</li><li>Assist in creating development documentation and technical specifications</li><li>Implement simple workflow and efficiency improvements as needed</li><li>Support general administrative tasks related to team operations</li></ul>Remarks <ul><li>The main focus will be on applications that leverage architectural design data (such as BIM data), but prior experience or knowledge in architectural data or the industry is not required. Candidates with standard coding skills and understanding of both front-end and back-end development will be able to succeed. From time to time, you may be asked to help with general process improvements, and a positive attitude towards these tasks is appreciated. Ability to establish collaborative and professional relationships within the team is essential.</li></ul>QualificationsMust-Have:<ul><li>Solid programming skills relevant to both front-end and back-end development</li><li>Strong communication skills for smooth teamwork</li></ul>Nice to Have:<ul><li>Web application development experience (front-end and/or back-end)</li><li>Experience developing with databases</li><li>Knowledge of architectural design data, especially BIM</li></ul> JO:06940-0013365568Location: TokyoAnnual Salary: ￥9,256,000<img src="https://counter.adcourier.com/c2Fvcmkua29kYWthLjkwNDk0LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-05T08:51:12Z

Data Scientist - ML/AI

Tokyo,
remote
Permanent
10.0M - 16.0M JPY / Yearly
Company ProfileA senior consulting leader responsible for driving end-to-end Data & AI initiatives for Japanese enterprise clients. This position acts as a trusted advisor to senior stakeholders and owns full delivery accountability, from strategy design through implementation. The Role<ul><li>Lead data strategy, architecture, engineering, analytics, and governance programs</li><li>Design and deliver modern data platforms (Cloud DWH, Databricks, Snowflake, etc.)</li><li>Own projects from strategy → execution, including GenAI / LLM initiatives</li><li>Advise clients on data governance, security, privacy, and regulatory compliance in Japan</li><li>Bridge business transformation and technical implementation</li><li>Mentor and develop teams while contributing to the scaling of the data practice</li><li>This is not simply a delivery oversight role.</li><li>It is a modern technology transformation leadership position.</li></ul> Required Qualifications <ul><li>8+ years of experience in data consulting, analytics, or data leadership</li><li>Proven track record delivering complex Data & AI programs with measurable business impact</li><li>Strong hands-on expertise in AWS, Azure, or GCP</li><li>Business-level Japanese and English</li><li>Excellent stakeholder management and leadership skills</li></ul> Preferred Experience If you are currently working on:<ul><li>AI / ML initiatives</li><li>Advanced analytics programs</li><li>LLM or AI agent architecture and operations</li></ul>And are interested in expanding modern technology transformation across industries such as: Finance, Manufacturing, Retail, Healthcare (Japan). Let's have a chat! Location Tokyo Salary10 - 16 million yen Reference Number: 06940-0012623084 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/TGluaC5EYW5nLjAwNzEzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-19T08:32:36Z

Backend Engineer

Tokyo,
remote
Contract
9.4M - 9.8M JPY / Yearly
Job Description: [Department Overview]As Japan's largest internet shopping mall service is used by over tens of millions of consumers, we strive to improve through a cycle of hypothesis → verification → analysis → systemization.In addition, in order to provide continuous and stable services under high load conditions during sales and other large events, we take into account various system and service characteristics and optimize the web backend, providing an opportunity to constantly test your engineering skills.[Position Outline]The E-Commerce Marketplace Development Department is looking for a senior backend development engineer for the website. Specifically, you will be responsible for the design, development, and operation of the web system backend, as well as the engineering team and project management, including the following:[Responsibilities]* Understand the priorities of business requirements and deliver high-quality services within a tight schedule.* Lead projects and resolve technical issues for assigned services, or design, develop, test, and release new or existing features. * Design, develop, test, and release projects.* Operational support (responding to inquiries from consumers and merchants, research, operational tasks, etc.) Required Skills:* 5+ years of tech lead experience (architecture design of high-load web systems, technical decision-making, etc.)* Experience leading the design of the entire system with consideration for scalability and maintainability, and strategically leading the future vision of the service (expansion of user base, integration of new features)*Experience in service monitoring and troubleshooting/reporting in a production environment*5+ years of experience developing Java/Spring Boot web applications*5+ years of experience designing and developing REST APIs, and familiarity with JUnit testing and code reviews*Experience with relational databases (Oracle or MySQL)*Experience using Tomcat or Weblogic*Experience with Git, Linux, and Gradle*Experience with CI/CD using Jenkins or other tools*Knowledge of container architectures, including Docker and Kubernetes, and experience using them in system development*Communication skills in English Desired skills: *Experience conducting performance/load/stress tests, etc.*Experience using Redis, Kafka, ElasticSearch, Grafana, and Kibana*3+ years of experience developing PHP applications using one of these frameworks*Experience building environments using Kubernetes*Kubernetes certification (CKA or CKAD) Reference No.: 06940-0013365572<img src="https://counter.adcourier.com/c2Fvcmkua29kYWthLjA1MzA5LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-06T05:56:55Z

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

SRE Engineer

Tokyo,
remote
Permanent
10.0M - 12.0M JPY / Yearly
Company ProfileA Tokyo-based technology company operating within the digital content and platform industry is expanding its engineering organization to support continued user and revenue growth. The company develops and operates a subscription-based community platform that connects users with creators and enables interactive, real-time engagement at scale. With steady expansion in both domestic and overseas markets, their focus is on building a modern, high-availability infrastructure that can meet growing traffic demands. The engineering team values thoughtful design, pragmatic automation, and a culture of reliability-driven ownership. The RoleWe are seeking a Senior Site Reliability Engineer (SRE) who will play a key role in ensuring the platform's reliability, scalability, and performance. This position goes beyond operating systems-it's for an engineer who thinks about end-to-end stability, anticipates potential failure points, and designs resilient infrastructure. You'll work closely with development, product, and operations teams to enhance observability, automate deployments, and implement improvements that sustain growth at scale. Key Responsibilities<ul><li>Design, implement, and operate multi-cloud infrastructure with GCP (primary) and AWS (secondary).</li><li>Develop infrastructure-as-code solutions using Terraform and CI/CD pipelines with CircleCI.</li><li>Enhance observability and monitoring with Datadog, driving proactive issue identification.</li><li>Partner with developers to improve backend performance, fault tolerance, and deployment reliability.</li><li>Manage containerized systems (Docker; Kubernetes experience a strong plus).</li><li>Participate in on-call, incident response, and post-incident optimization to strengthen reliability.</li><li>Maintain detailed documentation and drive continuous improvement in operational processes.</li><li>Mentor engineers and promote best practices in infrastructure automation and service ownership.</li></ul> Your Skills <ul><li>Solid experience in SRE, infrastructure, or DevOps roles with production system ownership.</li><li>Hands-on experience with GCP, Terraform, and modern observability tooling (Datadog, PagerDuty, etc.).</li><li>Strong coding ability in Python, Go, or TypeScript, including practical automation experience.</li><li>Deep understanding of system reliability, failure recovery, and risk-aware deployment design.</li><li>Familiarity with Linux administration, networking, and CI/CD workflows.</li><li>Strong communication and stakeholder management skills.</li><li>Business-level English; Japanese is not mandatory; willingness to learn for collaboration.</li></ul> Preferred Qualifications <ul><li>Experience building or operating large-scale web or mobile platforms.</li><li>Knowledge of container orchestration (Kubernetes, Docker).</li><li>Performance tuning experience with MySQL or similar databases.</li><li>Understanding of distributed architecture and scalable system design.</li><li>Proven mentorship or cross-functional collaboration experience.</li></ul> Key Highlights of the Role <ul><li>Direct impact on the reliability and scalability of a high-traffic digital platform.</li><li>Work within the digital entertainment and content platform space supporting real-time engagement.</li><li>Exposure to multi-cloud infrastructure with modern DevOps tooling (GCP / AWS / Terraform / Datadog).</li><li>Hybrid work setup (2 days per week in the Tokyo office; Wednesday required).</li><li>Discretionary working hours (typical schedule 11:00-20:00).</li><li>Minimal on-call responsibilities; focus on proactive reliability engineering.</li><li>Competitive salary range ¥7M-¥12M, based on experience and contribution.</li><li>Supportive, collaborative, and technically mature team environment.</li></ul> Location Tokyo Salary10 - 12 million yen Reference Number: 06940-0013394544 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/c3VlLnRpbmcuNTM5NTkuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-03-03T06:28:58Z

Japan Country Lead [Banking Tech vendor]

Tokyo,
remote
Permanent
25.0M - 35.0M JPY / Yearly
Company Profile: A global financial technology company with over three decades of focused expertise in banking and financial services. Their platform serves hundreds of financial institutions supporting several of the key functions across retail, corporate banking and leasing through their industry-leading technology. Japan is their next strategic growth market, and they are now investing in building a serious local presence to identify a Japan Country Lead. The Role: As the Japan Country Lead, you will own the end-to-end go-to-market strategy for their flagship platform in Japan. This is a greenfield opportunity - you will be the defining voice of our Japan business.<ul><li>Develop and execute a comprehensive sales strategy for the business in Japan</li><li>Conduct in-depth market and competitive analysis to identify high-value opportunities</li><li>Build and sustain C-level relationships across Japan's banking and financial services sector</li><li>Lead, mentor, and grow the onsite Japan sales team</li><li>Drive the full sales pipeline from lead generation through to deal close</li><li>Collaborate with global product teams to localise and improve the platform for the Japanese market</li><li>Navigate the Japanese regulatory landscape with confidence, partnering with global compliance and legal teams to shape a market-entry approach</li><li>Deliver regular forecasts and performance reporting to global senior leadership</li></ul> Your Skills:<ul><li>10+ years of enterprise sales experience in the BFSI vertical, with a strong focus on the corporate and retail banking sectors</li><li>Prior experience selling complex banking technology solutions</li><li>Proven track record of achieving significant sales targets within the Japanese market</li><li>Established C-level network within Japanese banking and financial services</li><li>Fluency in both Japanese and English (mandatory)</li><li>Strong strategic thinking and business acumen</li><li>Demonstrated leadership and team management capability</li></ul> Key Highlights of the Role:<ul><li>Global backing, local ownership - You will have the full weight of a well-established global organisation behind you, while retaining true ownership of Japan strategy and execution.</li><li>You'll have a strong book of reference customers in Japan and globally to lean on.</li><li>As the architect of the Japan business, you'll have the opportunity to benefit from a highly competitive commission scheme.</li></ul> Location Tokyo Salary25 - 35 million yen Reference Number: 06940-0013400739 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/b3NrYXIudGFrZW5ha2EuMTc5NTcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-03-13T01:49:04Z

Product Manager

Tokyo,
remote
Permanent
12.0M - 16.0M JPY / Yearly
Company ProfileA fast-growing insurtech startup leveraging AI to transform how global insurers handle claims is looking for a Senior Product Manager to drive their enterprise product roadmap. The Role<ul><li>They are building an enterprise-grade AI product suite used by global insurance companies, with significant growth and innovation ahead.</li><li>You will own key product pillars end-to-end, leading cross-functional teams across Engineering, Data Science, Design, and Customer Success to deliver scalable, high-impact solutions.</li><li>You will act as the voice of the customer, translating complex technical capabilities into features that deliver measurable ROI for enterprise insurers.</li></ul> Your Skills <ul><li>Proven enterprise SaaS product management experience is mandatory.</li><li>A strong background leading backend-heavy product work, including architecture, integrations, and scalability, is essential.</li><li>Experience working in a fast-moving startup environment is required.</li><li>Demonstrated ability to use data and metrics to drive product decisions.</li><li>Strong communication, storytelling, and stakeholder management skills with Fluent in Japanese and English communication.</li><li>Knowledge of the insurance sector or AI product experience is a plus.</li></ul> Key Highlights of the Role <ul><li>Own the product roadmap for an AI platform transforming the global insurance industry.</li><li>Lead cross-functional teams and mentor junior PMs in a product-led culture.</li><li>Work closely with global enterprise customers, shaping products that solve real, large-scale problems.</li><li>Join a high-growth insurtech startup with ambitious goals and a collaborative, innovation-driven culture.</li></ul> Location Tokyo Salary12 - 16 million yen Reference Number: 06940-0013406451 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/V2F0dW55dS5TaXJpcGFpcm9qLjM1ODEyLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-03-23T07:17:43Z

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

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

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

Database Engineer

Tokyo,
remote
Contract
5.5M - 7.5M JPY / Yearly
Company ProfileA leading global internet services organization offering a broad range of solutions across e-commerce, fintech, digital content, and communications is looking for an Oracle Database Administrator. The Role<ul><li>This position will primarily focus on providing overall support and technical leadership around Oracle Database Administration (DBA) activities, with a specialization in Exadata Cloud@Customer environments.</li><li>Manage and maintain Oracle databases across multiple environments, ensuring high availability, performance, and reliability.</li><li>Create and maintain database backups, replication, and disaster recovery strategies, including conducting DR switchover and failover activities.</li><li>Maintain database security, perform upgrades and patching, and carry out performance tuning to ensure optimal database health.</li><li>Monitor deployments to maintain database performance and conduct capacity planning to support business growth.</li><li>Write clear technical documentation and collaborate effectively with technical peers in an online/remote environment.</li><li>Apply strong analytical and problem-solving skills to address database issues with a high sense of responsibility and urgency.</li></ul> Your Skills <ul><li>Proven experience as an Oracle Database Administrator, ideally with Exadata Cloud@Customer or similar Oracle engineered systems.</li><li>Strong knowledge of database backup, replication, and disaster recovery methodologies.</li><li>Experience with database security management, patching, upgrades, and performance tuning.</li><li>Excellent analytical and problem-solving skills with a detail-oriented approach and commitment to quality.</li><li>Strong communication and interpersonal skills, with the ability to collaborate with technical peers across teams.</li><li>Proactive, self-motivated, and capable of working with a high sense of responsibility in a fast-paced environment.</li></ul> Key Highlights of the Role <ul><li>Take on a technically diverse DBA role spanning cloud and on-premise Oracle environments at enterprise scale.</li><li>Work within a globally recognized organization with a broad and complex technology ecosystem.</li><li>Play a critical role in ensuring high availability and resilience of mission-critical databases.</li><li>Join a collaborative and innovative team that values technical excellence and continuous improvement.</li></ul> Location Tokyo Salary5.5 - 7.5 million yen Reference Number: 06940-0013415454 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/YXJ5YS5wYW11bmdrYXMuNTk5MTcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-15T02:51:01Z

Digital (IT) Manager

Tokyo,
remote
Permanent
8.0M - 12.0M JPY / Yearly
Company ProfileWe are the Japan arm of a global fresh produce group with sourcing operations across four continents and distribution to over 50 countries. Our Japan business is well established in premium imported products and is actively expanding its product portfolio beyond its core category. We operate within an integrated international supply chain and have a strong foothold in the Japanese market. The Role<ul><li>The Digital (IT) Manager ensures stable IT operations across the Japan business while driving digital initiatives aligned with Group strategy. This role is the key bridge between the Japan business unit and global IT/Digital teams - responsible for effective collaboration, standardization, and delivering measurable business value locally.</li></ul> Key responsibilities Digital & IT delivery (Japan) <ul><li>Implement and support Group IT and digital initiatives, adapting them to local business context</li><li>Manage local IT operations, vendors, and infrastructure to ensure reliability, security, and performance</li><li>Support deployment and adoption of core systems (ERP, business applications, data and reporting tools)</li><li>Drive user adoption through training, communication, and change management</li><li>Collaboration with global IT / digital teams</li></ul><ul><li>Serve as the primary interface between the Japan business unit and global/regional IT and Digital teams</li><li>Translate local business requirements into clear inputs for global solution design and prioritization</li><li>Coordinate rollout of global systems, upgrades, and cybersecurity initiatives in Japan</li><li>Ensure Japan's compliance with Group IT architecture, data standards, and security policies</li><li>Provide local user feedback to global teams to improve system usability and effectiveness</li><li>Participate in global IT governance, project forums, and best-practice sharing</li><li>Business partnership</li></ul><ul><li>Partner with sales, supply chain, finance, and operations to understand needs and pain points</li><li>Propose practical digital and IT solutions that improve efficiency, visibility, and decision-making</li><li>Balance global standards with local execution speed and business priorities</li><li>Governance, security & compliance</li><li>Support IT controls, access management, audits, and compliance with Group and local requirements</li><li>Coordinate local incident management and escalation with global IT teams</li><li>Manage local IT budgets, vendors, and contracts as required</li><li>Continuous improvement</li></ul><ul><li>Identify opportunities to reduce manual work and system fragmentation</li><li>Support improvements in data quality, reporting, and digital maturity</li><li>Contribute to continuously raising IT service levels across the Japan business</li></ul> Qualifications & Experience<ul><li>Bachelor's degree in IT, Engineering, Business, or related field</li><li>7+ years in IT management, digital transformation, or business systems</li><li>Experience in a global or regional matrix organization</li><li>Strong understanding of ERP, business applications, IT operations, and data/reporting</li><li>Fluent Japanese and high business-level English</li><li>Team management or leadership experience is a plus</li></ul> Skills & competencies<ul><li>Strong cross-cultural communication and stakeholder management</li><li>Ability to collaborate with global teams while championing local needs</li><li>Structured problem-solving and execution focus</li><li>High ownership, reliability, and attention to detail</li><li>Comfortable in a fast-paced, evolving business environment</li></ul> Key Highlights of the Role <ul><li>First hire in Japan as for a leadership IT role</li><li>High-visibility position with direct influence on global strategy and cross-regional collaboration</li></ul> Location Tokyo Salary8 - 12 million yen Reference Number: 06940-0013419571 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/RnJhbmNlcy5GYW4uOTczNDMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-16T06:38:00Z

IT Business Relationship Manager

Tokyo,
remote
Permanent
15.0M - 20.0M JPY / Yearly
Company Profile<ul><li>Global medical device manufacturer.</li></ul> The Role<ul><li>You will be responsible for defining and executing global IT strategy for one of the company's key business divisions.</li><li>You'll be the face of IT to the business unit; working with senior business and technology stakeholders to ensure the alignment of IT and business strategy.</li><li>You'll be making decisions on IT investment and driving change across the division, at a time of significant business transformation across the company.</li></ul> Your Skills <ul><li>Fluent Japanese and English are mandatory.</li><li>Experience working from a HQ environment, in an IT leadership or senior business partner function.</li><li>Previous exposure to the medical device, healthcare, or pharmaceutical sectors gained either in-house or via consulting.</li></ul> Key Highlights of the Role <ul><li>You'll be leading the technological development of the company's key business division - this is an area where they are a global market leader and have continued to excel and innovate.</li><li>This is essentially a 'mini-GM' type role - this is the chance to lead a global operation from HQ.</li><li>Join a company whose products support the lives of millions of patients globally.</li><li>The company has heavily invested in a major technology and business transformation and is hiring from a position of strength.</li></ul> Location Tokyo Salary15 - 20 million yen Reference Number: 06940-0013415449 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/VWJoaS5TYW5kZWVwLjc5OTU5LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-04-07T08:33:10Z

Full-stack Java Engineer

Tokyo,
remote
Contract
9.4M - 9.4M JPY / Yearly
Company Profile A leading European-origin global enterprise, renowned for driving digital transformation in the commerce and technology space. With a strong presence in Tokyo, the organization is committed to building scalable, high-performing platforms that streamline complex business operations for both internal and external stakeholders.<hr />The Role<ul><li>As a Full-stack Java Engineer, you will architect and develop next-generation web application platforms, serving critical functions across business process management and contract management.</li><li>Take ownership of complex and dynamic business workflows, creating robust end-to-end solutions to automate and optimize key activities-including merchant onboarding, information updates, and contract lifecycle management.</li><li>Play an integral role in an agile engineering team, continuously enhancing our platforms to support rapidly evolving business ecosystem and expansion into new domains.</li></ul><hr />Your Skills<ul><li>Minimum 3 years of hands-on Java development, with deep expertise in the Spring Framework and RESTful API design (including scalability, security, and maintainability).</li><li>Proven experience in modern frontend development (React/TypeScript/JavaScript), database design and SQL, plus practical skills with Docker/Kubernetes containerization.</li><li>Strong communicator, both in Japanese (fluent) and English (business level), who thrives in a collaborative, cross-functional environment.</li></ul><hr />Key Highlights of the Role<ul><li>Drive process standardization and efficiency in one of Asia's most recognizable technology companies.</li><li>Work on mission-critical systems that directly impact the scalability and success of a leading online marketplace in Japan and other core businesses.</li><li>Engage in a culture that values autonomous ownership, continuous learning, and technical innovation-backed by opportunities for career advancement and leadership.</li></ul><hr />Location Tokyo (Osaka optional)<hr />Salary 9,360,000 yen (annual)<hr />Reference Number: 06940-0013372137 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/c2Fvcmkua29kYWthLjI0OTc4LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-19T05:59:09Z