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37 results for Architect Applications Solutions Systems Infrastructure Enterprise jobs

Data Engineer
  • Tokyo,
  • remote
  • Contract
  • 8.1M - 8.1M JPY / Yearly
  • <p data-start="78" data-end="172"><strong data-start="78" data-end="89">JO:</strong> 06940-0013310510<br data-start="109" data-end="112" /> <strong data-start="112" data-end="125">Location:</strong> Tokyo<br data-start="131" data-end="134" /> <strong data-start="134" data-end="152">Annual Salary:</strong> Around ¥8,112,000</p><p data-start="174" data-end="436"><strong data-start="174" data-end="198">Department Overview:</strong><br data-start="198" data-end="201" /> The department manages and provides master data across multiple business units, delivering value through data-driven development. It also develops solutions for generating and assigning master data, supporting a variety of use cases.</p><p data-start="438" data-end="673"><strong data-start="438" data-end="459">Position Outline:</strong><br data-start="459" data-end="462" /> This position is an engineering role within the Product Master Group, responsible for managing standardized product data to enable end-users to search and interact with structured information more efficiently.</p><p data-start="675" data-end="698"><strong data-start="675" data-end="696">Responsibilities:</strong></p><ul data-start="699" data-end="911"><li data-start="699" data-end="822"><p data-start="701" data-end="822">Full-stack responsibility for data infrastructure and products, including design, development, testing, and operations.</p></li><li data-start="823" data-end="911"><p data-start="825" data-end="911">For experienced candidates: contribute to requirements definition and system design.</p></li></ul><p data-start="913" data-end="935"><strong data-start="913" data-end="933">Required Skills:</strong></p><ul data-start="936" data-end="1714"><li data-start="936" data-end="1036"><p data-start="938" data-end="1036">4+ years of professional experience in Data Engineering or Software Engineering focusing on data</p></li><li data-start="1037" data-end="1107"><p data-start="1039" data-end="1107">Strong proficiency in Java and Spring Boot (version 1.8 or higher)</p></li><li data-start="1108" data-end="1187"><p data-start="1110" data-end="1187">Experience with unit testing (e.g., JUnit) and performance-conscious coding</p></li><li data-start="1188" data-end="1248"><p data-start="1190" data-end="1248">Experience creating batch applications using Spring Boot</p></li><li data-start="1249" data-end="1337"><p data-start="1251" data-end="1337">Experience with relational databases (e.g., MySQL) and NoSQL databases (e.g., HBase)</p></li><li data-start="1338" data-end="1427"><p data-start="1340" data-end="1427">Solid understanding of database schema design, SQL tuning, and performance evaluation</p></li><li data-start="1428" data-end="1566"><p data-start="1430" data-end="1566">Experience with cloud platforms (AWS, GCP, Azure) and related services (e.g., Dataflow, Dataproc, Cloud Functions, Bigtable, BigQuery)</p></li><li data-start="1567" data-end="1630"><p data-start="1569" data-end="1630">Experience with Linux operating systems and shell scripting</p></li><li data-start="1631" data-end="1714"><p data-start="1633" data-end="1714">Experience working in a team environment and collaborating on design and coding</p></li></ul><p data-start="1716" data-end="1739"><strong data-start="1716" data-end="1737">Preferred Skills:</strong></p><ul data-start="1740" data-end="1993"><li data-start="1740" data-end="1824"><p data-start="1742" data-end="1824">Experience with large-scale data processing systems (e.g., Apache Spark, Hadoop)</p></li><li data-start="1825" data-end="1875"><p data-start="1827" data-end="1875">Experience with API development (RESTful APIs)</p></li><li data-start="1876" data-end="1952"><p data-start="1878" data-end="1952">Experience with containerization technologies (e.g., Docker, Kubernetes)</p></li><li data-start="1953" data-end="1993"><p data-start="1955" data-end="1993">Experience with TypeScript or Python</p></li></ul><p data-start="1995" data-end="2023"><strong data-start="1995" data-end="2021">Language Requirements:</strong></p><ul data-start="2024" data-end="2099"><li data-start="2024" data-end="2052"><p data-start="2026" data-end="2052">Japanese: Conversational</p></li><li data-start="2053" data-end="2099"><p data-start="2055" data-end="2099">English: Business level (e.g., TOEIC 800+)</p></li></ul><p data-start="2101" data-end="2122"><strong data-start="2101" data-end="2120">Contract Terms:</strong></p><ul data-start="2123" data-end="2212"><li data-start="2123" data-end="2212"><p data-start="2125" data-end="2212">Initial contract: 2 months, with 3-month extensions expected for long-term employment</p></li></ul><p data-start="2214" data-end="2245"><strong data-start="2214" data-end="2243">Working Hours &amp; Holidays:</strong></p><ul data-start="2246" data-end="2328"><li data-start="2246" data-end="2291"><p data-start="2248" data-end="2291">Weekdays: 9:00-17:30 (Break: 12:00-13:00)</p></li><li data-start="2292" data-end="2328"><p data-start="2294" data-end="2328">Weekends and public holidays off</p></li></ul><p><em>By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice <a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as such as race, beliefs, social status, medical history or criminal record) as we do not collect your sensitive personal data at this time.</em></p><hr /><p>お客様が「今すぐ応募」ボタンをクリックすることにより、ロバート・ハーフ(以下、当社)がお客様の応募内容を処理し、求人情報を今後随時ご連絡する目的で個人情報を使用することに明示的に同意ただいたこととなります。当社による個人情報の処理方法、またお客様自身の個人情報へのアクセスおよびその訂正に関する詳細については、プライバシー規約(<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>)をお読みください。当社は、要配慮個人情報はお預かりしておりませんので人種、信条、社会的身分、病歴、犯罪の経歴など、取扱いに特に配慮を要する個人情報は、ご提出いただく職務経歴書・レジュメ等に含めないようお願いいたします。</p><img src="https://counter.adcourier.com/c2Fvcmkua29kYWthLjU3MzU2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-10-30T08:18:18Z
Senior Software Engineer
  • Fukuoka,
  • remote
  • Permanent
  • 9.0M - 15.0M JPY / Yearly
  • <p><strong>Company Profile</strong></p><p>This technology company drives digital transformation in the financial sector through the strategic use of AI and data. Utilizing AI, data analytics, and modern architecture, the firm develops proprietary products and solutions for financial institutions. With offices in both Tokyo and Fukuoka, the company is leading industry-wide transformation and the creation of new value.</p><p><strong>The Role</strong></p><p>As a Senior Application Engineer, you will lead the development team for finance-focused proprietary products utilizing AI and data technologies. Your responsibilities span everything from feature design to implementation and operations, driving scalability and performance improvements of the systems. You will also proactively build and improve agile development frameworks, collaborating with remote teams across Tokyo and Fukuoka.</p><p><strong>Your Skills </strong></p><ul><li>3+ years of software development experience (Python / Go / Java / Kotlin / C++ etc.)</li><li>1+ year of experience as a tech lead or in an equivalent leadership role</li><li>Experience with Git and building CI/CD pipelines, as well as agile development experience</li><li>Japanese language: JLPT N1 or above; English language: ability for technical communication</li><li>Bachelor's degree or above</li></ul><p>Preferred Qualifications</p><ul><li>Experience in AI/LLM development or building machine learning models</li><li>Experience in the financial industry</li><li>Hands-on experience with team building in startups or remote environments</li></ul><p><strong>Key Highlights of the Role </strong></p><ul><li>Opportunity to lead development of products implemented at major financial institutions</li><li>High level of discretion in technology selection and architecture design</li><li>Fast decision-making in a flat organizational culture</li><li>Hybrid work style (remote work available); 122 annual holidays</li><li>Access to company ChatGPT accounts, learning support including study groups and conference participation</li><li>Annual salary expectations: 9M-15M JPY; family, health, and personal development support systems available</li></ul><p><strong>Location</strong><br />Fukuoka</p><p><strong>Salary</strong><br />9-15 million JPY</p><p><strong>Reference Number:</strong> 06940-0013333194</p><p><em>By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice <a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as such as race, beliefs, social status, medical history or criminal record) as we do not collect your sensitive personal data at this time.</em></p><hr /><p>お客様が「今すぐ応募」ボタンをクリックすることにより、ロバート・ハーフ(以下、当社)がお客様の応募内容を処理し、求人情報を今後随時ご連絡する目的で個人情報を使用することに明示的に同意ただいたこととなります。当社による個人情報の処理方法、またお客様自身の個人情報へのアクセスおよびその訂正に関する詳細については、プライバシー規約(<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>)をお読みください。当社は、要配慮個人情報はお預かりしておりませんので人種、信条、社会的身分、病歴、犯罪の経歴など、取扱いに特に配慮を要する個人情報は、ご提出いただく職務経歴書・レジュメ等に含めないようお願いいたします。</p><img src="https://counter.adcourier.com/U2hpbWFtdXJhLlNoaW5vYnUuNjk1ODYuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-11-13T08:20:42Z
Backend Engineer
  • Tokyo,
  • remote
  • Permanent
  • 9.0M - 12.0M JPY / Yearly
  • <p><strong>Company Profile</strong></p><p>Fast-growing data intelligence startup developing Japan's leading next-generation data catalog platform. In just 5 years, the company has been adopted by numerous major enterprises, primarily TSE Prime Market listed companies, and has become the Gartner-recognized #1 domestic vendor in the rapidly evolving metadata management field.</p><p> </p><p><strong>The Role</strong></p><ul><li>Contribute to both frontend and backend development of the flagship Data Intelligence Cloud product.</li><li>Maintain and continuously improve product localization quality for Japanese enterprise customers.</li><li>Work across the technology stack (React, Remix, Tailwind CSS, Golang, AWS) to develop and improve features according to requirements.</li><li>Produce clear technical documentation for other stakeholders (engineers, PMs, etc.).</li><li>Actively contribute to discussions within the team and propose ideas to improve architecture, design, and development processes.</li></ul><p> </p><p><strong>Your Skills </strong></p><ul><li>5+ years of backend development experience (Golang, C++, Python, or Java highly preferred).</li><li>Fluent in Japanese proficiency (reading, writing, speaking) and business level in English.</li><li>Experience in API design and development.</li><li>Practical experience in data management, data engineering, or data analytics (e.g., BigQuery, Snowflake, ETL pipeline development) is beneficial.</li><li>Experience working in B2B SaaS businesses or startup environments is ideal.</li></ul><p> </p><p><strong>Key Highlights of the Role </strong></p><ul><li>Join Japan's fastest-growing and Gartner-recognized market leader in data intelligence.</li><li>Serve as the critical bridge between cutting-edge technology and Japanese enterprise user experience.</li><li>Work with a modern tech stack (React, Golang, AWS) in a startup environment with enterprise clients.</li><li>Directly impact how Japan's largest companies discover, govern, and manage their data assets.</li><li>Be part of a mission-driven team shaping the future of enterprise data management in Japan.</li></ul><p> </p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>9 - 12 million yen</p><p> </p><p><strong> </strong></p><p>Reference Number: 06940-0013346231</p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a></span></em><em>). 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.</em></p><hr /><p><em>「応募」をクリックすることにより、お客様はロバート・ハーフ(以下、当社)のプライバシー通知(</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a></span></em><em>)に同意したものとみなされます。</em> <em>応募書類には、人種、信条、社会的身分、病歴、犯罪の経歴などの要配慮個人情報や、配偶者、扶養家族など採用選考に無関係な情報を含めないようご注意ください。記載する情報はすべて正確かつ真実であること、また、ハイパーリンクを含める場合には、安全性と信頼性が確保されていることをご確認ください。</em></p><img src="https://counter.adcourier.com/V2F0dW55dS5TaXJpcGFpcm9qLjAwNjAxLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-12-04T06:41:06Z
Back End Engineer
  • Tokyo,
  • remote
  • Permanent
  • 8.0M - 15.0M JPY / Yearly
  • <p><strong>Company Profile</strong><br />Innovative SaaS provider delivering a collaborative corporate management platform that centralizes budgeting, forecasting, headcount planning, and investment management for modern enterprises is seeking a Software Engineer to lead new product development.</p><p><strong>The Role</strong></p><ul><li>Lead technical development for a brand-new business in the corporate management domain, working from 0→1.</li><li>Collaborate closely with Product Managers to validate customer needs and translate strategic vision into technical solutions.</li><li>Drive MVP design, architecture, implementation, and rapid iteration based on real customer feedback.</li><li>Own end-to-end product development: planning, design, implementation, and testing.</li><li>High-impact role with direct influence on product direction and business growth.</li></ul><p><strong>Your Skills</strong></p><ul><li>5+ years of web development experience.</li><li>Strong Ruby on Rails expertise.</li><li>Proven experience in architecture design and technical leadership.</li><li>0→1 product development experience is essential.</li><li>N2+ Japanese proficiency required.</li></ul><p><strong>Key Highlights of the Role</strong></p><ul><li>Join a mission-driven company unlocking corporate growth potential through technology (~140 employees).</li><li>Build a greenfield product with high ownership and autonomy.</li><li>Work in a product-focused team environment with experienced corporate planning consultants.</li><li>Enjoy full remote work with flextime (core hours 10:00-15:00).</li><li>Competitive salary: 8M-15M JPY with full social insurance and standard holidays.</li></ul><p><strong>Location</strong><br />Tokyo<br /><br /><strong>Salary<br /></strong>8 - 15 million yen</p><p> </p><p>Reference Number: 06940-0013337722</p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a></span></em><em>). 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.</em></p><hr /><p><em>「応募」をクリックすることにより、お客様はロバート・ハーフ(以下、当社)のプライバシー通知(</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a></span></em><em>)に同意したものとみなされます。</em> <em>応募書類には、人種、信条、社会的身分、病歴、犯罪の経歴などの要配慮個人情報や、配偶者、扶養家族など採用選考に無関係な情報を含めないようご注意ください。記載する情報はすべて正確かつ真実であること、また、ハイパーリンクを含める場合には、安全性と信頼性が確保されていることをご確認ください。</em></p><img src="https://counter.adcourier.com/V2F0dW55dS5TaXJpcGFpcm9qLjIwMzI2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-11-20T02:58:42Z
Software Engineer
  • Tokyo,
  • remote
  • Permanent
  • 9.5M - 9.5M JPY / Yearly
  • <p><strong>Company Profile</strong></p><p>A Japanese subsidiary of the global cybersecurity firm. it operates independently in Japan.</p><p><strong> </strong></p><p><strong>The Role</strong></p><ul><li>Design, develop, and maintain high-quality software solutions.</li><li>Collaborate with cross-functional teams to define requirements and deliver scalable applications.</li></ul><p><strong> </strong></p><p><strong>Your Skills </strong></p><ul><li>Proficiency in programming languages such as Java, Python, or C++.</li><li>Experience with cloud platforms and distributed systems.</li><li>Excellent problem-solving skills and attention to detail.</li></ul><p><strong> </strong></p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>9.5 million yen</p><p><strong> </strong></p><p>Reference Number: 06940-0013356214</p><p> </p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). 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.</em></p><img src="https://counter.adcourier.com/S29qaS5ZYWdpbnVtYS44ODc1Ny4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2026-01-14T02:31:15Z
Network Engineer
  • Tokyo,
  • remote
  • Contract
  • 7.2M - 7.2M JPY / Yearly
  • <p data-start="252" data-end="507"><strong>Client Profile</strong></p><p data-start="252" data-end="507">A Japanese IT solutions provider</p><p data-start="252" data-end="507"><strong>The Role</strong></p><p data-start="252" data-end="507">A Japanese IT solutions provider is seeking a Network Engineer to lead major network renewal projects for social infrastructure clients. You will drive software and hardware upgrades, coordinate stakeholders, and support data center network modernization.</p><ul><li>Lead Cisco-based network upgrade and hardware refresh projects</li><li>Prepare design documents, test plans, and migration procedures</li><li>Perform verification testing and support on-site operations</li><li>Communicate with clients, vendors, and internal teams</li><li>Participate in regular client meetings and present project updates</li></ul><p data-start="862" data-end="878"><strong>Your Skill</strong></p><ul><li>Experience in Cisco network design and build</li><li>Experience with Cisco ACI is a strong plus</li><li>Strong communication and coordination skills</li></ul><p><strong>Location </strong><br /> <br />Tokyo</p><p><strong>Salary</strong></p><p>600,000 yen / Month</p><p> </p><p>Reference Number: 06940-0013333925</p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a></span></em><em>). 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.</em></p><hr /><p><em>「応募」をクリックすることにより、お客様はロバート・ハーフ(以下、当社)のプライバシー通知(</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a></span></em><em>)に同意したものとみなされます。</em> <em>応募書類には、人種、信条、社会的身分、病歴、犯罪の経歴などの要配慮個人情報や、配偶者、扶養家族など採用選考に無関係な情報を含めないようご注意ください。記載する情報はすべて正確かつ真実であること、また、ハイパーリンクを含める場合には、安全性と信頼性が確保されていることをご確認ください。</em></p><img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjc4OTczLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-12-09T06:25:51Z
DevOps Engineer
  • Tokyo,
  • remote
  • Contract
  • 6.9M - 6.9M JPY / Yearly
  • <h2 data-start="159" data-end="173">Job Summary</h2><p data-start="175" data-end="396">This role is responsible for the operation and maintenance of systems in the Japan office.<br data-start="265" data-end="268" /> The position covers server management, service operations, automation, performance tuning, and ensuring stable system operation.</p><hr data-start="398" data-end="401" /><h2 data-start="403" data-end="434">Required Skills / Experience</h2><ul data-start="436" data-end="779"><li data-start="436" data-end="485"><p data-start="438" data-end="485">3+ years of experience managing Linux servers</p></li><li data-start="486" data-end="533"><p data-start="488" data-end="533">Experience operating services built on Java</p></li><li data-start="534" data-end="586"><p data-start="536" data-end="586">Experience writing and maintaining shell scripts</p></li><li data-start="587" data-end="632"><p data-start="589" data-end="632">Experience with CI/CD processes and tools</p></li><li data-start="633" data-end="699"><p data-start="635" data-end="699">Experience with configuration management for system deployment</p></li><li data-start="700" data-end="750"><p data-start="702" data-end="750">Understanding of system performance and tuning</p></li><li data-start="751" data-end="779"><p data-start="753" data-end="779">Basic networking knowledge</p></li></ul><hr data-start="781" data-end="784" /><h2 data-start="786" data-end="818">Preferred Skills / Experience</h2><ul data-start="820" data-end="1082"><li data-start="820" data-end="883"><p data-start="822" data-end="883">Software development experience in any programming language</p></li><li data-start="884" data-end="945"><p data-start="886" data-end="945">Experience running services in containerized environments</p></li><li data-start="946" data-end="1000"><p data-start="948" data-end="1000">Experience with monitoring and observability tools</p></li><li data-start="1001" data-end="1082"><p data-start="1003" data-end="1082">Experience with large-scale data processing or distributed systems technologies</p></li></ul><hr data-start="1084" data-end="1087" /><p data-start="1089" data-end="1176"><strong data-start="1089" data-end="1103">Job Order:</strong> 06940-0013342129<br data-start="1120" data-end="1123" /> <strong data-start="1123" data-end="1136">Location:</strong> Tokyo<br data-start="1142" data-end="1145" /> <strong data-start="1145" data-end="1156">Salary:</strong> Annual ¥6,864,000</p><p data-start="1089" data-end="1176"> </p><p data-start="1089" data-end="1176"> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). 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.</em></p><img src="https://counter.adcourier.com/bHVrZS5mdXJuaXZhbC4yODM3MC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-12-19T01:12:31Z
Site Reliability Engineer (SRE)
  • Tokyo,
  • remote
  • Contract
  • 10.8M - 10.8M JPY / Yearly
  • <p><strong>Company Profile</strong></p><p>Mobility-focused technology subsidiary of a major Japanese automotive manufacturer</p><p><strong>The Role</strong></p><p>This role is critical in accelerating production readiness by bringing external SRE expertise, improving operational maturity, and enabling the engineering team to adopt industry best practices. You will play a hands-on role in on-call operations, incident response, observability, and continuous improvement while elevating the team's operational knowledge.</p><ul><li>Knowledge Transfer &amp; Training: Share SRE best practices, train engineers, establish effective on-call structures, and support tool selection (e.g., PagerDuty).</li><li>On-Call Operations: Serve as the first responder for daily alerts and user inquiries, drive root-cause identification, and escalate appropriately.</li><li>Alert Optimization: Improve alert quality, reduce noise, and ensure accurate and actionable signals.</li><li>Incident Management: Lead incident response, run post-mortems, and implement preventive measures across the organization.</li><li>Monitoring &amp; Reliability: Define and optimize SLOs/SLIs, enhance monitoring systems, and elevate reliability practices.</li><li>Cross-Functional Collaboration: Communicate clearly with SRE, infra, data, and service teams to drive operational alignment.</li><li>Documentation: Build and maintain structured SoPs and runbooks.</li><li>Continuous Improvement: Enhance alerting, operations, and observability (o11y) maturity.</li><li>Security Integration: Incorporate security and compliance into all operational workflows.</li><li>Tooling &amp; Innovation: Evaluate and introduce new technologies that improve efficiency and reliability.</li></ul><p><strong>Location</strong></p><p>Tokyo</p><p><strong>Salary</strong></p><p>5,210 yen / Hour </p><p> </p><p>Reference Number: 06940-0013331590</p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a></span></em><em>). 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.</em></p><hr /><p><em>「応募」をクリックすることにより、お客様はロバート・ハーフ(以下、当社)のプライバシー通知(</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a></span></em><em>)に同意したものとみなされます。</em> <em>応募書類には、人種、信条、社会的身分、病歴、犯罪の経歴などの要配慮個人情報や、配偶者、扶養家族など採用選考に無関係な情報を含めないようご注意ください。記載する情報はすべて正確かつ真実であること、また、ハイパーリンクを含める場合には、安全性と信頼性が確保されていることをご確認ください。</em></p><img src="https://counter.adcourier.com/YXJ5YS5wYW11bmdrYXMuMzg0NzMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-12-02T06:50:24Z
SRE
  • Tokyo,
  • remote
  • Contract
  • 9.2M - 9.2M JPY / Yearly
  • <p>Responsibilities:</p><ul><li>Set reliability targets and error budgets, define and measure SLIs, and lead ongoing enhancements of SLOs.</li><li>Participate in on-call rotations to handle incident triaging and provide emergency responses.</li><li>Establish organization-wide processes for incident management, conduct training on incident response, and drive improvements.</li><li>Evaluate critical user journeys and dependencies, deliver architectural recommendations, and promote operational best practices.</li><li>Conduct cost engineering, identify opportunities for optimization, and take ownership of capacity planning.</li><li>Create solutions focused on change management, monitoring, and disaster recovery strategies.</li></ul><p>Place to work:Tokyo</p><p>Reference No.: 06940-0013312102</p><p><em>By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice <a href="https://www.roberthalf.com/jp/en/privacy" target="_blank">https://www.roberthalf.com/jp/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as such as race, beliefs, social status, medical history or criminal record) as we do not collect your sensitive personal data at this time.</em></p><hr /><p>お客様が「今すぐ応募」ボタンをクリックすることにより、ロバート・ハーフ(以下、当社)がお客様の応募内容を処理し、求人情報を今後随時ご連絡する目的で個人情報を使用することに明示的に同意ただいたこととなります。当社による個人情報の処理方法、またお客様自身の個人情報へのアクセスおよびその訂正に関する詳細については、プライバシー規約(<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>)をお読みください。当社は、要配慮個人情報はお預かりしておりませんので人種、信条、社会的身分、病歴、犯罪の経歴など、取扱いに特に配慮を要する個人情報は、ご提出いただく職務経歴書・レジュメ等に含めないようお願いいたします。</p><img src="https://counter.adcourier.com/V2lsbC5GaXRjaC42NTcyMS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-11-05T05:08:42Z
Back End Engineer
  • Tokyo,
  • remote
  • Permanent
  • 8.0M - 11.0M JPY / Yearly
  • <p><strong>Company Profile</strong></p><p>A post-IPO tech company in the hospitality industry</p><p> </p><p><strong>The Role</strong></p><ul><li>Lead migration to Service-Oriented Architecture-define domain boundaries, design APIs, select tech stack</li><li>Own full software lifecycle-launch strategies, zero-downtime deployments, observability implementation</li><li>Translate vague product requirements into technical specs, identifying implicit constraints</li><li>Design database schemas for performance, scale, and consistency in distributed payments/bookings</li></ul><p><strong>Your Skills </strong></p><ul><li>Proficiency in statically typed languages (Go, Kotlin, Scala, Rust, C#) with strong async/concurrent programming skills</li><li>Experience building SOA services and refactoring legacy monoliths</li><li>Hands-on CI/CD and zero-downtime deployment experience</li><li>Knowledge of scalable databases (Cassandra, AWS Aurora)</li><li>Expertise with observability tools (Datadog, Grafana, Prometheus)</li></ul><p> </p><p> </p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>8 - 11 million yen</p><p><strong> </strong></p><p>Reference Number: 06940-0013343690</p><p><br /> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a></span></em><em>). 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.</em></p><hr /><p><em>「応募」をクリックすることにより、お客様はロバート・ハーフ(以下、当社)のプライバシー通知(</em><em><span style="text-decoration: underline;"><a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a></span></em><em>)に同意したものとみなされます。</em> <em>応募書類には、人種、信条、社会的身分、病歴、犯罪の経歴などの要配慮個人情報や、配偶者、扶養家族など採用選考に無関係な情報を含めないようご注意ください。記載する情報はすべて正確かつ真実であること、また、ハイパーリンクを含める場合には、安全性と信頼性が確保されていることをご確認ください。</em></p><img src="https://counter.adcourier.com/TmFuY3kuWXVhbi43MzM0OS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-12-01T05:58:25Z
Software Engineer
  • Tokyo,
  • remote
  • Contract
  • 9.4M - 9.4M JPY / Yearly
  • <p data-start="90" data-end="175"><strong data-start="90" data-end="102">Location</strong>: Tokyo<br data-start="109" data-end="112" /> <strong data-start="112" data-end="122">JO</strong>: 06940-0013313061<br data-start="140" data-end="143" /> <strong data-start="143" data-end="160">Annual Salary</strong>: JPY 9,360,000</p><h3 data-start="177" data-end="205"><strong data-start="181" data-end="202">Position Overview</strong>:</h3><p data-start="206" data-end="404">Handle technical support requests, triage problems, basic troubleshooting, and update the support knowledge base. Manage customer requirements, monitor progress, and communicate with internal teams.</p><h3 data-start="406" data-end="437"><strong data-start="410" data-end="434">Key Responsibilities</strong>:</h3><ul data-start="438" data-end="660"><li data-start="438" data-end="492"><p data-start="440" data-end="492">Support request handling and basic troubleshooting</p></li><li data-start="493" data-end="519"><p data-start="495" data-end="519">Knowledge base updates</p></li><li data-start="520" data-end="574"><p data-start="522" data-end="574">Customer requirement tracking and status reporting</p></li><li data-start="575" data-end="603"><p data-start="577" data-end="603">System integration tasks</p></li><li data-start="604" data-end="631"><p data-start="606" data-end="631">Access right management</p></li><li data-start="632" data-end="660"><p data-start="634" data-end="660">Internal team coordination</p></li></ul><h3 data-start="662" data-end="688"><strong data-start="666" data-end="685">Required Skills</strong>:</h3><ul data-start="689" data-end="825"><li data-start="689" data-end="714"><p data-start="691" data-end="714">Experience in <strong data-start="705" data-end="712">C++</strong></p></li><li data-start="715" data-end="748"><p data-start="717" data-end="748"><strong data-start="717" data-end="724">ECU</strong> knowledge (preferred)</p></li><li data-start="749" data-end="782"><p data-start="751" data-end="782">System integration experience</p></li><li data-start="783" data-end="825"><p data-start="785" data-end="825">Basic <strong data-start="791" data-end="803">hardware</strong> knowledge (preferred)</p></li></ul><p><em>By clicking 'apply', you give your express consent that Robert Half may use your personal information to process your job application and to contact you from time to time for future employment opportunities. For further information on how Robert Half processes your personal information and how to access and correct your information, please read the Robert Half privacy notice <a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>. Please do not submit any sensitive personal data to us in your resume (such as such as race, beliefs, social status, medical history or criminal record) as we do not collect your sensitive personal data at this time.</em></p><hr /><p>お客様が「今すぐ応募」ボタンをクリックすることにより、ロバート・ハーフ(以下、当社)がお客様の応募内容を処理し、求人情報を今後随時ご連絡する目的で個人情報を使用することに明示的に同意ただいたこととなります。当社による個人情報の処理方法、またお客様自身の個人情報へのアクセスおよびその訂正に関する詳細については、プライバシー規約(<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>)をお読みください。当社は、要配慮個人情報はお預かりしておりませんので人種、信条、社会的身分、病歴、犯罪の経歴など、取扱いに特に配慮を要する個人情報は、ご提出いただく職務経歴書・レジュメ等に含めないようお願いいたします。</p><img src="https://counter.adcourier.com/VG9tb2UuTW91bnRlZXIuNjk1MjguMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-10-31T03:34:42Z
IT Consultant
  • Tokyo,
  • remote
  • Contract
  • 8.1M - 8.1M JPY / Yearly
  • <p><strong>Key Responsibilities;</strong></p><p> </p><p><strong>Security Governance &amp; Risk Management</strong></p><ul><li>Perform security risk evaluations and develop risk mitigation approaches.</li><li>Develop and enforce security guidelines, benchmarks, and processes.</li><li>Contribute to building cybersecurity roadmaps and governance structures.</li><li>Partner with senior leaders to report on risk status and program maturity.</li></ul><p><strong>Privacy &amp; Data Protection</strong></p><ul><li>Carry out privacy program reviews and gap assessments.</li><li>Participate in designing and deploying privacy frameworks (such as GDPR, APPI).</li><li>Contribute to Privacy-as-a-Service (PRaaS) initiatives and third-party risk evaluations.</li><li>Safeguard compliance with international and domestic data protection laws.</li></ul><p><strong>Technology Risk &amp; Compliance</strong></p><ul><li>Deploy IT risk management frameworks integrated with organizational objectives.</li><li>Execute IT controls reviews and assist with audit preparation.</li><li>Aid in IT governance programs and in meeting regulatory requirements.</li></ul><p><strong>Location </strong></p><ul><li>Tokyo</li></ul><p><strong>Salary</strong></p><ul><li>8 million yen</li></ul><p><strong> </strong></p><p>Reference Number: 67040-0013350790</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). 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.</em></p><p> </p><img src="https://counter.adcourier.com/bHVrZS5mdXJuaXZhbC40MjgxMi4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-12-29T01:20:51Z
1