37 results for Senior Solution Architect in Tokyo, Tōkyō

Data Engineer

Tokyo,
remote
Permanent
9.0M - 12.0M JPY / Yearly
Company ProfileA global technology company specializing in advanced data analytics and software solutions is expanding its delivery team in Tokyo to support large-scale data transformation initiatives. The RoleYou will join a delivery-focused team responsible for building and maintaining modern data pipelines in cloud-based environments. Working with architects and engineering partners, you will help translate complex data requirements into stable, production-ready systems. This is a practical role with end-to-end responsibility, including development, deployment, and ongoing optimization. Your Skills <ul><li>Fluent / native-level Japanese and business-level English are mandatory.</li><li>Hands-on experience in data engineering or software implementation roles.</li><li>Proficiency in at least one of the following: Scala, Java, Python, or similar data engineering languages.</li><li>Experience building and deploying production-level data processing systems.</li><li>Strong communication skills and the ability to explain technical concepts to non-technical stakeholders.</li></ul> Key Highlights of the Role <ul><li>Work on real-world, production-grade data systems with high impact.</li><li>Join a highly collaborative, international engineering team.</li><li>Gain exposure to modern big data and cloud technologies.</li><li>High ownership role with strong learning and growth opportunities.</li></ul> Location Tokyo Salary9 -12 million yen Reference Number: 06940-0013380628 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/TGluaC5EYW5nLjA1MTU1LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-09T08:21:06Z

Engineering Manager

Tokyo,
remote
Permanent
12.0M - 18.0M JPY / Yearly
The Role<ul><li>Lead the technical direction of a "custom development × product development hybrid strategy" - rebuild the dev org and establish a winning formula through modern tooling and AI.</li></ul> Why We're Hiring<ul><li>To maximize product value and solidify our competitive position, we need to resolve all of this - maturing both the organization and the technology.</li><li>This is not just a team lead role. We are looking for someone to rebuild the development organization and make technology decisions tied to business goals.</li></ul> Key ResponsibilitiesSome hands-on contribution is expected, but the primary focus of this role is maximizing organizational output and decision-making.Org & Strategy Management<ul><li>Set and execute development organization goals; define and operate KGI/KPIs and project Definition of Done</li><li>Lead the engineering organization: hiring planning, goal-setting, performance evaluations, 1-on-1s, and mentoring</li></ul> Project & Quality Management<ul><li>Own final decisions on estimation and technical specs - balancing business requirements with technical feasibility (acting as technical gatekeeper)</li><li>Standardize and improve the development process: formalize requirements definition, improve delivery flow, define quality standards (QCD)</li></ul> Product Development Leadership<ul><li>Define and execute a resource strategy for reducing technical debt</li></ul> Location Tokyo Salary12 - 18 million yen Reference Number: 06940-0013397110 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/TmFuY3kuWXVhbi4xNzUwNS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-03-12T07:44:21Z

IT Business Partner

Tokyo,
remote
Permanent
11.0M - 15.0M JPY / Yearly
Company ProfileGlobal medical device manufacturer. The Role<ul><li>Working closely with the Japan CIO, you will be ensuring that global IT strategy is aligned with that of the region, and will represent IT to all business units including finance, HR, production, commercial, and R&D.</li><li>Whilst this is a role within IT, the focus of this role is higher-level stakeholder management and engagement. You'll be developing relationships across business units and be a key figure in the organization's ongoing transformation journey.</li><li>You'll stay up to date on the latest technology trends and support the development of technical roadmaps and IT strategy within the region.</li><li>This will be an individual contributor role on day one but has the potential to grow into a leadership role.</li></ul> Your Skills <ul><li>Fluent Japanese and English are mandatory.</li><li>This role could suit an experienced IT Business Partner, Business Analyst, or Project Manager who has worked cross-functionally and has excellent communication abilities combined with plenty of high-level stakeholder management experience.</li><li>Previous exposure to the medical device, healthcare, or pharmaceutical sectors would be an advantage for this role.</li></ul> Key Highlights of the Role <ul><li>You'll have visibility across all business units in the region, work closely with senior leadership and use your bilingual skills regularly.</li><li>A clear plan and path towards leadership - this role could be your entry point to management.</li><li>Join a company whose products support the lives of millions of patients globally.</li><li>The company has heavily invested into a major technology and business transformation and is hiring from a position of strength.</li></ul> Location Tokyo Salary11 - 15 million yen Reference Number: 06940-0013397148 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/VWJoaS5TYW5kZWVwLjM3OTUyLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-03-09T00:16:19Z

IT Support Manager

Tokyo,
remote
Permanent
10.5M - 10.5M JPY / Yearly
Company Profile A leading global company recognized for innovative solutions and a strong presence in dynamic markets.The Role<ul><li>Oversee the stability and availability of critical business applications, ensuring continuous operations through proactive monitoring and issue prevention.</li><li>Lead rapid incident response and troubleshooting to effectively minimize downtime, restoring services in collaboration with relevant teams.</li><li>Apply AI and machine learning tools to analyze logs and user activity, enabling early detection and resolution of potential problems.</li></ul>Your Skills<ul><li>Professional experience in IT infrastructure or application support.</li><li>Demonstrated problem-solving and communication skills; adaptable to dynamic business environments.</li><li>Solid understanding of AI technology, automation practices, and a strong desire for ongoing professional development.</li></ul>Key Highlights of the Role<ul><li>Drive the adoption of AI within the support function, including training, documentation creation, and developing team best practices.</li><li>Automate routine tasks to enhance operational efficiency and reduce the risk of human error.</li><li>Establish comprehensive monitoring and alerting systems, conduct root cause analysis following incidents, and implement prevention strategies.</li><li>Work cross-functionally with product, engineering, and business teams to identify opportunities for AI integration and enhanced customer experience.</li><li>Set clear metrics for system performance and reliability to maintain high user satisfaction.</li><li>Stay updated on emerging AI technologies and industry trends by evaluating and piloting new solutions.</li><li>Take the lead on BAU projects and initiatives as part of the Japan-based application support team.</li></ul>Location TokyoSalary10.5 million yen Reference Number: 06940-0013377628 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/bHVrZS5mdXJuaXZhbC45NTI5OC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-03-11T02:14:04Z

IT Consultant

Tokyo,
remote
Contract
9.7M - 9.8M JPY / Yearly
Governance & Framework Alignment<ul><li>Conduct SSF-based assessments, and update as well as translate policies and procedures.</li><li>Standardize program processes across all regions, including Third Party Risk Management (TPRM) and Vulnerability Management (VM).</li><li>Harmonize the program with regional offices and headquarters.</li></ul>Risk & Compliance Operations<ul><li>Provide end-to-end TPRM program management and monitor risk posture using available tools.</li><li>Identify risks in new implementations and with ad hoc requirements.</li></ul>Incident Response & Security Operations<ul><li>Update the global Incident Response plan, promote it, and drive its adoption across all regions.</li><li>Organize tabletop exercises and enhance Security Operations Centers.</li><li>Support security incident management and address zero-day vulnerabilities.</li></ul>Technical Assessments & Vulnerability Management<ul><li>Oversee vulnerability management, baselining, and dashboard reporting.</li><li>Perform configuration hardening and threat intelligence mapping.</li><li>Assess critical systems and applications.</li></ul>Cloud, Infrastructure & Access Security<ul><li>Review cloud security policies and conduct cloud security assessments.</li><li>Carry out access reviews for cloud, infrastructure, and applications.</li><li>Support data anonymization solutions.</li></ul>Application & Database Security<ul><li>Validate security for migration projects and upgrades.</li><li>Manage patches for applications, databases, and middleware.</li><li>Monitor applications to ensure security standards are maintained.</li></ul>Awareness & Socialization<ul><li>Communicate governance updates and provide incident response training.</li><li>Organize enterprise-wide cybersecurity awareness activities.</li></ul>AI & Automation<ul><li>Adopt automation tools across TPRM, Vulnerability Management, Incident Response, and policy management.</li><li>Leverage AI agents for decision support and workflow automation.</li></ul>Reference No.：06940-0013371376 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/bHVrZS5mdXJuaXZhbC4zNTI1Ny4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-02-20T07:14:29Z

Head of Infrastructure

Tokyo,
remote
Permanent
30.0M - 30.0M JPY / Yearly
Company Profile<ul><li>A global organization recognized for its innovative approach and consistent growth in the technology sector.</li></ul>The Role<ul><li>Lead the end-to-end delivery of IT infrastructure services in Japan, covering cloud, compute, network, digital workplace, IT service management, and IT asset management domains.</li><li>Align global infrastructure strategies with Japan's business, regulatory, and operational needs, ensuring secure, high-performing, and compliant technology services.</li><li>Drive modernization and automation initiatives to optimize service delivery and operational efficiency.</li><li>Manage and develop a cross-functional team operating within a matrix structure, fostering leadership and a high-performance culture.</li><li>Oversee local and global service providers, including contract negotiations, SLA management, performance, risk, and cost optimization.</li><li>Serve as the main liaison between local business/IT leaders and global infrastructure teams, advocating for Japan's priorities and ensuring local requirements are represented in global decisions.</li><li>Partner closely with local leadership to support business growth and enable strategic initiatives.</li><li>Oversee a significant annual infrastructure budget, ensuring financial discipline and cost management.</li><li>Ensure strong controls and compliance with both global security and Japanese regulatory requirements.</li></ul>Your Skills<ul><li>At least 15 years of progressive experience managing large-scale IT infrastructure in multinational environments, preferably in financial services or insurance, with solid understanding of applications development and support.</li><li>Broad technical expertise, including public cloud platforms (e.g., AWS, Azure, GCP), traditional computing (e.g., Oracle, Mainframe), and experience integrating legacy with modern systems.</li><li>Demonstrated ability to influence executive stakeholders and lead initiatives, even in decentralized or matrixed organizations.</li><li>Outstanding verbal and written communication skills, capable of translating complex technical topics into clear business language.</li><li>Language: Native or fluent proficiency in both Japanese and English preferred; minimum fluency in one with strong understanding of the other.</li><li>Strong understanding of insurance business operations, security, and regulatory requirements is highly valued.</li></ul>Key Highlights of the Role<ul><li>Bridge global strategies and local requirements, driving transformation and modernization.</li><li>Lead service delivery and innovation for business-critical infrastructure.</li><li>Implement automation, efficiency, and compliance initiatives across the Japan organization.</li><li>Strategic partnership with local leadership to enable growth.</li><li>Manage significant financial and vendor portfolios, ensuring operational excellence.</li></ul>Location<ul><li>Tokyo</li></ul>Salary30 million yen Reference Number: 06940-0013380731 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/bHVrZS5mdXJuaXZhbC40Njg3Ni4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-03-11T02:17:01Z

Network Engineer

Yokohama,
remote
Permanent
0 - 5.0M JPY / Yearly
Company ProfileA Japanese subsidiary of an American outdoor apparel and equipment company. The Japan office manages product imports, retail store operations, e-commerce, and wholesale distribution nationwide. The Role<ul><li>Network Design & Implementation</li><li>Operations & Maintenance</li><li>Cloud & Infrastructure Integration</li><li>Security & Compliance</li><li>Documentation & Collaboration</li></ul> Your Skills <ul><li>Strong knowledge of TCP/IP, routing (BGP, OSPF), switching (VLAN, STP), and network protocols.</li><li>Hands-on experience with enterprise‑grade networking equipment (Cisco, Juniper, Aruba, Fortinet, etc.).</li><li>Experience configuring firewalls, VPNs, and network security tools.</li><li>Strong problem‑solving ability and attention to detail.</li><li>Effective communication skills with both technical and non-technical stakeholders.</li></ul> Location Yokohama Salary5 million yen Reference Number: 06940-0013376551 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/TWlraXRvLk5haXRvLjQ4MjQyLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-03-05T01:55:27Z

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

Software Engineer

Chiyoda,
remote
Permanent
6.0M - 12.0M JPY / Yearly
The Role * Development and improvement of shared components and libraries for web frontend and backend, including support for project-specific customizations * UI/UX design for web products * Data collection and processing, including building integration systems to exchange data with partners and clientsYour Skills * Proficiency in frontend and backend software development * Experience with UI/UX design and implementation * Data engineering skills including ETL/ELT process development, pipeline construction, and database design * Ability to manage and secure sensitive data * Experience in system operations for stable, continuous service availability * Skills in infrastructure, toolchain, and environment optimizationKey Highlights of the Role * Versatile responsibilities spanning software development, data management, and system operation * Focus on securing and optimizing data handling and integration systems * Crucial contribution to stable, scalable, and efficient development environments and operational processesReference：06940-0013385160 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/U2hpbWFtdXJhLlNoaW5vYnUuMDQ5MDQuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-03-06T03:51:49Z

Storage Engineer

Tokyo,
remote
Contract
6.0M - 6.0M JPY / Yearly
Company ProfileOne of Japan's leading global technology companies, operating a diverse ecosystem of businesses across e‑commerce, fintech, digital content, and communications. The Role<ul><li>Design, deploy, and manage storage systems (SAN/NAS/Object Storage)</li><li>Ensure storage availability, performance, and capacity planning</li><li>Troubleshoot storage incidents and perform root cause analysis</li><li>Collaborate with infrastructure, cloud, and application teams</li></ul> Your Skills <ul><li>Experience with enterprise storage technologies (e.g., NetApp, Dell EMC, Pure, Ceph)</li><li>Solid understanding of Linux/Unix environments</li><li>Knowledge of virtualization and cloud platforms (VMware, Kubernetes, public cloud)</li><li>Experience with scripting and automation (Shell, Python preferred)</li><li>Strong problem‑solving and communication skills</li></ul> Location Tokyo SalaryHourly rate: ¥3,340 Reference Number: 06940-0013395392 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/YXJ5YS5wYW11bmdrYXMuNzgyMjYuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-04-08T00:04:13Z

Head of Engineering

Tokyo,
remote
Permanent
15.0M - 15.0M JPY / Yearly
About the Role A fast-growing fan community application is looking for server-side engineers to support ongoing expansion. The role involves designing, building, and improving core features using Node.js. This is an opportunity for those passionate about technology and product development.Responsibilities<ul><li>Develop and maintain backend features with Node.js</li><li>Propose and test ideas for product improvement</li><li>Work with product managers to clarify requirements and solve problems</li><li>Option to contribute in infrastructure-related areas depending on your interests</li></ul>Product Overview A subscription-based app connecting creators and core fans in exclusive communities. Creators drive content and engagement, creating a rewarding experience for all participants.Team & Work Style<ul><li>15 engineers, 2 product managers, 3 support members</li><li>Flat structure, encouraging new ideas and challenges</li><li>Fully remote and flexible work environment</li><li>Frequent collaboration and knowledge sharing via Slack</li></ul>Tech Stack<ul><li>Node.js, GCP, AWS, MySQL, BigQuery, Redis</li><li>Agile methodology</li></ul>Requirements<ul><li>Experience leading or playing a key role in backend development and product release</li><li>Experience working on agile teams with product managers</li><li>Passion for technology and product building</li><li>Strong communication and teamwork skills</li></ul>Nice to Have:<ul><li>Experience with large-scale or high-traffic systems</li><li>Payment system or mobile/web development experience</li><li>Knowledge of live streaming technologies</li><li>Turning high-level concepts into working systems</li><li>Experience working with product managers/designers</li></ul>JO: 06940-0013356210Location: TokyoAnnual Salary: ￥15,000.000<img src="https://counter.adcourier.com/c3VlLnRpbmcuNTg3ODkuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-02-05T08:27:16Z

Devops Engineer

Tokyo,
remote
Contract
10.0M - 10.0M JPY / Yearly
Company ProfileThis is a mobility technology company engaged in the development of software‑defined vehicles, automated driving systems, and smart‑city technologies. The Role<ul><li>As a DevOps Engineer, you will design, optimize, and automate software delivery pipelines that enable safe, secure, and high‑quality automotive and mobility software.</li></ul> Your Skills <ul><li>Passion for automating and optimizing software development processes.</li><li>Ability to thrive in a fast‑moving, cross‑functional engineering environment.</li></ul> Key Highlights of the Role <ul><li>Cloud Infrastructure: AWS, Azure, Kubernetes, Docker, Terraform, Istio</li><li>Experience building CI/CD pipelines using industry‑standard tooling</li><li>Strong scripting/coding skills (e.g., Python, Go, Bash)</li></ul> Location Tokyo Salary5,000 yen hourly Reference Number: 06940-0013365570 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/c2Fvcmkua29kYWthLjY1NjY2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-02-04T08:07:12Z