7 results for Senior Platform Engineer in Tokyo, Tōkyō

SRE Engineer

Tokyo,
remote
Permanent
10.0M - 12.0M JPY / Yearly
Company Profile A 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 Role We 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 Salary 10 - 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/c3VlLnRpbmcuMDQ2NDkuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-07-01T02:16:24Z

Back End Engineer

Tokyo,
remote
Permanent
10.0M - 15.0M JPY / Yearly
Company ProfileA leading Japanese technology group that addresses social inconveniences by expanding major online advertising, booking platforms, and B2B SaaS business tools globally. The Role As a Backend Engineer, you will lead the development and launch of a brand-new, AI-driven smart booking/matching platform tailored specifically for overseas markets, starting with the US (※no release planned in Japan).<ul><li>Current Phase: The product is currently in the PoC stage, focusing on validating an innovative AI matching concept.</li><li>Core Mandate: Act as a core member of a small-scale, cross-functional Scrum team, focusing heavily on hands-on backend engineering.</li><li>Key Assignments:</li><ul><li>API Development: Focus heavily on designing and implementing backend APIs that integrate smoothly with mobile applications.</li><li>Tech Stack: Python, SQL, Database (RDB/MySQL), AWS (Lambda, API Gateway, RDS, Glue), Google Cloud (BigQuery).</li></ul></ul> Your Skills ■Required Qualifications (MUST)<ul><li>Experience: 5+ years of professional backend software development experience.</li><li>Seniority: Middle to Senior level (Focus is on hands-on development; high-potential talent without prior management experience are welcome).</li><li>Technical Foundation: Good understanding of databases (SQL/RDB) and familiar with basic cloud infrastructure concepts (AWS) necessary for backend integration.</li><li>Languages: Business-level proficiency in both Japanese and English (reading, writing, and speaking).</li></ul> ■Preferred Qualifications (WANT)<ul><li>Experience with AI product development, RESTful API design (Go/Python/Java), serverless architectures, or scrum methodologies.</li><li>Experience working within cross-functional, global, or multi-national engineering teams.</li><li>Mobility: Willingness and ability to take business trips to the US.</li></ul> Key Highlights of the Role <ul><li>0-to-1 Global Challenge: Rare opportunity to build a global product from scratch for the US market within a well-funded, major Japanese firm.</li><li>End-to-End Ownership: Engage in lean, fast-paced "All in UX" development. Engineers are actively involved in upstream product design and market research, rather than just coding.</li><li>Top-Tier Compensation: Highly competitive annual salary ranging from ¥10M to ¥15M based on experience.</li><li>Ultimate Work Flexibility: Coreless Super Flex system with an annual holiday allowance of 140 days and a full remote work option.</li></ul> Location Tokyo Salary10 - 15 million yen Reference Number: 06940-0013450798 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<img src="https://counter.adcourier.com/WGlhb2NoZW4uU3VuLjk4MzU3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-06-10T01:52:28Z

Senior Principal Infrastructure Architect

Tokyo,
remote
Permanent
18.0M - 30.0M JPY / Yearly
Company ProfileOur client is a leading global financial services group with an integrated network spanning more than 30 countries. Their Japan IT organisation is a truly international environment, bringing together professionals of over 25 nationalities to support wealth management and global wholesale businesses. The RoleAs Senior Principal Infrastructure Architect (Executive Director level), you will partner with senior IT leadership to define the technology vision, strategy and architecture supporting the firm's business in Japan. The role reports on a matrix basis to a Global Chief Architect and a CTO.<ul><li>Define and champion the infrastructure architecture vision and strategy for Japan</li><li>Present technology roadmaps in senior business and technology forums</li><li>Lead the modernisation of the technology estate, including cloud-native, API and microservices adoption</li><li>Shape strategic investments and major transformation programmes</li><li>Oversee platform and solution architectures across the enterprise</li><li>Guide engineering teams to deliver high-quality technical outcomes</li></ul> Your Skills <ul><li>Proven track record as a senior architecture leader with transformative impact in large organisations</li><li>Deep experience with business-critical transactional systems in financial services</li><li>Strong technical breadth across public cloud (AWS, GCP, Azure), virtualisation, networking, storage, containers, databases and middleware</li><li>Experience with architectural transformation, Agile at-scale methods and DevOps culture</li><li>Strong bilingual communication skills in Japanese and English</li></ul> Key Highlights of the Role <ul><li>Executive Director-level leadership role with genuine influence over the technology vision and strategy of a global financial institution</li><li>A diverse, international environment with colleagues from over 25 nationalities and a strong commitment to inclusion and wellbeing</li><li>Competitive benefits with structured training and upskilling opportunities to support long-term career growth</li></ul> Location Tokyo Salary18 - 30 million yen Reference Number: 06940-0013481601 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/bHluZHNleS5odWdoZXMuNTYwMDAuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-08-04T02:53:13Z

Senior IT Service Delivery Manager

Tokyo,
remote
Permanent
20.0M - 20.0M JPY / Yearly
Company Profile<div>Leading Global Provider of Insurance and Financial Services</div> The RoleTechnology Services & Workplace Enablement<ul><li>Oversee workplace technology services, including end-user devices, collaboration platforms, and productivity solutions.</li><li>Ensure secure, reliable, and efficient technology services that support day-to-day business operations.</li><li>Manage device management platforms, software distribution, and technology asset governance.</li><li>Work closely with internal stakeholders to improve service delivery, operational efficiency, and user satisfaction.</li></ul>Supplier & Service Partner Management<ul><li>Develop and manage relationships with external technology suppliers and service providers.</li><li>Monitor service performance through agreed metrics and continuous improvement initiatives.</li><li>Support commercial discussions, contract renewals, and technology cost management.</li></ul>Team Leadership<ul><li>Lead and mentor technology professionals and team managers.</li><li>Establish clear objectives and performance measures aligned with organizational goals.</li><li>Foster a culture of collaboration, accountability, innovation, and continuous improvement.</li></ul> Your Skills <ul><li>Bachelor's degree in IT, Computer Science, Engineering, or a related field.</li><li>15+ years of experience in technology operations, infrastructure, or workplace services.</li><li>Strong leadership experience managing teams, vendors, and enterprise technology services.</li><li>Knowledge of endpoint management, collaboration platforms, security, risk, and governance.</li><li>Excellent stakeholder management, communication, and problem-solving skills.</li></ul> Location Tokyo Salary- 20 million yen Reference Number: 06940-0013446838 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/YWhtYWQucm95YW5pLjk2Mzk2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-07-03T06:39:12Z

Technical Project Manager

Tokyo,
remote
Contract
12.1M - 12.1M JPY / Yearly
<div>Company Profile</div><div><ul><li>A global technology company is seeking a Program Manager to support cybersecurity transformation initiatives. This position will play a key role in driving program delivery across security platform and infrastructure workstreams, coordinating multiple stakeholders, and ensuring successful execution of strategic security initiatives across the organization.</li></ul></div><div> </div><div>The Role</div><div><ul><li>Drive delivery of cybersecurity platform and infrastructure programs, supporting roadmap planning and execution across identity, infrastructure security, device management, PKI, and architecture initiatives.</li><li>Manage program governance, including stand-ups, weekly planning sessions, review meetings, issue tracking, and action follow-ups.</li><li>Coordinate work intake from multiple channels and ensure efficient prioritization, ownership assignment, and progress tracking.</li><li>Collaborate with engineering, product, security, infrastructure, and business stakeholders to manage dependencies and ensure timely delivery of key initiatives.</li><li>Track program objectives, KPIs, and quarterly goals, providing regular progress updates to leadership teams.</li><li>Develop and improve operational processes, documentation, governance frameworks, and project management standards.</li><li>Identify risks, dependencies, scope changes, and delivery challenges, and drive mitigation actions with relevant stakeholders.</li><li>Prepare and deliver status updates to senior management, program sponsors, and cross-functional stakeholders.</li><li>Support onboarding activities and knowledge-sharing initiatives for new program members.</li><li>Contribute to broader PMO and cybersecurity governance activities.</li></ul></div><div> </div><div>Your Skills</div><div><ul><li>Experience managing complex technology, infrastructure, cybersecurity, or enterprise transformation programs.</li><li>Strong project and program management experience in a fast-paced, matrix organization.</li><li>Ability to coordinate multiple stakeholders across engineering, security, product, and operations teams.</li><li>Experience with Jira, ServiceNow, project tracking tools, and agile delivery methodologies.</li><li>Strong risk management, issue management, and dependency management capabilities.</li><li>Excellent communication and stakeholder management skills.</li><li>Experience preparing executive-level reporting, metrics, and program status updates.</li><li>Ability to work independently and drive initiatives across geographically distributed teams.</li><li>Experience in cybersecurity, identity management, cloud infrastructure, or enterprise technology environments is highly desirable.</li></ul></div><div> </div><div>Key Highlights of the Role</div><div><ul><li>Opportunity to contribute to large-scale cybersecurity and technology transformation initiatives.</li><li>Exposure to senior leadership and cross-functional stakeholders across multiple business areas.</li><li>Strategic role combining program management, stakeholder engagement, and operational excellence.</li><li>International and collaborative work environment.</li><li>Competitive compensation and long-term career growth opportunities.</li></ul></div><div> </div><div>Location</div><div>Tokyo</div><div> </div><div>Salary</div><div>Annual salary: ¥12,132,640</div><div> </div><div>Reference Number: 06940-0013466272</div><div> </div><div>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.</div><img src="https://counter.adcourier.com/V2lsbC5GaXRjaC4xOTQxNC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-07-31T05:15:50Z

Chief Technology Officer [Leading Cloud/AI Ops firm]

Tokyo,
remote
Permanent
30.0M - 40.0M JPY / Yearly
Company Profile<ul><li>Our client offers an industry-leading platform across AI, cloud infrastructure and software delivery for Fortune 500 companies and the fastest-growing AI-native businesses in the world.</li><li>The company sits at the intersection of two of the most durable enterprise technology tailwinds of this decade: the shift to cloud-native, AI-driven architectures. In light of this they are now building out senior, strategic capabilities in Japan to match the ambitions of their APAC growth and enterprise customers in the region.</li></ul>The Role<ul><li>As the CTO for Japan, you will be the company's most senior technical voice in the region - a trusted advisor to CIOs, CTOs, CISOs, and CEOs at the country's largest enterprises as they navigate digital transformation, AI adoption, and the operational complexity that comes with it. This is not a delivery or pre-sales role in the traditional sense; it is a strategic, executive-facing mandate to shape how Japan's most influential technology leaders think about visibility, resilience, and value realization at scale.</li></ul>You will:<ul><li>Advise C-level executives on rationalizing technology investment, adoption strategy, and ROI as they modernize their architectures for the AI era</li><li>Identify and shape industry-specific trends across Japan, feeding insights directly into global product, GTM, and architecture strategy</li><li>Represent the company's thought leadership on observability, security, and AI-era infrastructure at executive briefings, industry events, and with the region's most strategic accounts</li><li>Partner closely with sales leadership, solutions architecture, and marketing to build long-term strategic relationships - not transactional ones</li><li>Help build out the technical leadership bench in Japan as the region scales</li></ul>Your Skills<ul><li>15+ years of experience in enterprise or application architecture at scale, with deep fluency in cloud infrastructure, observability, and the broader technology shifts shaping Japanese enterprises today</li><li>A track record of advising and influencing VP- and C-level stakeholders inside large, complex organizations</li><li>A hands-on technologist who can move fluidly between deep technical detail and executive-level business narrative</li><li>Strong strategic and creative thinking across both technical and commercial challenges</li><li>Outstanding presentation skills in front of large audiences, from engineering practitioners to non-technical executives</li><li>Native-level Japanese with strong business English, spoken and written</li></ul>Key Highlights of the Role<ul><li>This is a newly created high-visibility role, working with global engineering teams, GTM and C-suite customers</li><li>AI adoption and cloud-native modernization are both accelerating simultaneously, and this role sits at the exact intersection where enterprise budgets are moving</li><li>Generous compensation, inclusive of RSU grant and employee stock purchase plan at a company with strong, consistent growth</li></ul> Reference Number: 06940-0013494404 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/b3NrYXIudGFrZW5ha2EuOTUxNDcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-08-25T08:48:46Z

Solution Partner

Tokyo,
remote
Permanent
30.0M - 30.0M JPY / Yearly
<div>Company Profile<ul><li>Our client is a global software and technology company specializing in digital transformation solutions for the financial services sector. Working closely with leading insurance organizations, the company delivers large-scale business and system transformation programs that help clients modernize operations and improve customer experience.</li></ul>The Role<ul><li>Partner with enterprise sales teams to support business development opportunities within the insurance sector.</li><li>Lead solution presentations, workshops, and demonstrations for senior stakeholders and executive-level clients.</li><li>Act as a bridge between pre-sales, implementation, and delivery teams to ensure successful project execution.</li><li>Engage directly with senior executives to understand business challenges and propose strategic technology solutions.</li><li>Support large-scale insurance system transformation initiatives throughout the client lifecycle.</li></ul>Your Skills<ul><li>Experience delivering or implementing insurance technology solutions.</li><li>Strong client-facing and stakeholder management skills, including C-level engagement.</li><li>Proven ability to conduct solution demonstrations and translate business requirements into technical solutions.</li><li>Experience working across pre-sales, consulting, delivery, or solution engineering functions.</li><li>Business-level Japanese and English communication skills.</li></ul>Key Highlights of the Role<ul><li>High-profile customer-facing role supporting major insurance companies in Japan.</li><li>Direct exposure to executive stakeholders and strategic decision-making.</li><li>Opportunity to work across pre-sales, consulting, and delivery functions.</li><li>Reporting directly to the Head of APAC.</li><li>Attractive compensation package with significant growth potential.</li></ul>LocationTokyoSalaryAnnual Compensation: JPY 30,000,000Reference Number06940-0013462280 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.</div> <img src="https://counter.adcourier.com/b3NrYXIudGFrZW5ha2EuNzMzMTMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-07-22T05:17:04Z