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18 results for Cyber Security in Shinjuku, Tōkyō

IT Security Consultant
  • Tokyo,
  • remote
  • Contract
  • 9.0M - 9.0M JPY / Yearly
  • <p>Selling Point:</p><ul><li>Work from Home option</li></ul><p>Summary:</p><ul><li>Join the local security team and take part in a wide variety of information security and cybersecurity initiatives, working closely with internal and external stakeholders under the guidance of the Regional Information Security Officer.</li></ul><p>Responsibilities:</p><ul><li>Create and oversee security resources, initiatives, and frameworks.</li><li>Offer consultancy services and expert advice in security matters.</li><li>Perform risk assessments related to security and devise enhancement strategies.</li><li>Architect and deploy secure systems and configurations.</li><li>Carry out routine security operations, including log analysis, intelligence collection, and evaluation.</li><li>Manage and take the lead on security-related projects.</li><li>Design and deliver security training and exercises for staff across all organizational levels.</li><li>Adapt and sustain group security resources, initiatives, and frameworks to meet local needs.</li><li>Work closely with global teams at the headquarters and in other regions.</li></ul><p>Qualifications:</p><ul><li>Proficiency in Japanese written and verbal communication at a business level or higher.</li><li>Strong English written communication skills.</li></ul><p>Preferred Qualifications:</p><ul><li>Ability to communicate effectively in English verbally.</li><li>Practical experience with Splunk and/or Palo Alto Firewall.</li></ul><p>Place to work:Tokyo</p><p>Reference No.: 06940-0013267902</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/YWhtYWQucm95YW5pLjQzMDEzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-08-08T01:11:33Z
IT Security Consultant
  • Tokyo,
  • remote
  • Contract
  • 1100 - 11.5M JPY / Yearly
  • <p><strong>Security Governance &amp; Risk Management</strong></p><ul><li>Perform security risk evaluations and devise mitigation plans.</li><li>Develop and enforce security policies, standards, and practices.</li><li>Assist in the creation of cybersecurity strategies and governance frameworks.</li><li>Partner with executive stakeholders to convey risk standing and program progress.</li></ul><p><strong>Privacy &amp; Data Protection</strong></p><ul><li>Carry out assessments of privacy programs and identify gaps to address.</li><li>Provide assistance in the creation and execution of privacy frameworks (e.g., GDPR, APPI).</li><li>Support Privacy-as-a-Service (PRaaS) projects and conduct third-party risk examinations.</li><li>Ensure adherence to both international and regional data protection laws and regulations.</li></ul><p><strong>Technology Risk &amp; Compliance</strong></p><ul><li>Deploy IT risk management frameworks aligned with organizational goals.</li><li>Evaluate IT controls and assist in audit preparation.</li><li>Support IT governance processes and contribute to compliance with regulatory standards.</li></ul><p>Reference No.:06940-0013293947</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/YXJ5YS5wYW11bmdrYXMuODMxNzguMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-09-24T03:34:13Z
Quality Assurance Testing Manager
  • Tokyo,
  • remote
  • Contract
  • 7.3M - 7.3M JPY / Yearly
  • <p><strong>Department Overview</strong><br />The Cyber Security Defense Department (CSDD) serves as the headquarters' proactive unit dedicated to cyber defense, overseeing a broad range of protective measures. These include areas such as security solution engineering, Secure Development Lifecycle (SDL) management, vulnerability assessments, penetration testing, security architecture design, threat intelligence analysis, and incident response. Within CSDD, the Cyber Defender Empowerment Section specializes in security solution engineering, covering all stages of the lifecycle-planning, design, development, deployment, and maintenance-to deliver innovative security solutions.</p><p><strong>Position Outline</strong><br />We are looking for an experienced professional with a strong background in QA engineering to act as a key technical contributor for our in-house developed, innovative, and standardized cybersecurity products/solutions. This position involves overseeing the standardization of the testing process, including planning, designing, and executing tests, while collaborating with development teams to enhance service quality. You will also be tasked with building and advocating for environments that support test automation and continuous testing. We seek a senior QA engineer with technical expertise, experience, and passion for ensuring the reliability and scalability of our in-house cybersecurity products/solutions. Ideally, the candidate should also have experience using AI-driven testing tools and incorporating generative AI to refine testing methodologies.</p><p><strong>Responsibilities</strong></p><ul><li>Design and manage the infrastructure for test automation.</li><li>Develop and maintain continuous testing environments.</li><li>Create test automation scripts for UI, API, and web applications.</li><li>Develop performance test scripts, execute performance tests, and analyze results.</li><li>Conduct test code reviews.</li><li>Verify and analyze test results.</li><li>Research and implement automation strategies to enhance testing productivity.</li><li>Explore and apply AI-driven testing methodologies, including automated test case generation, intelligent test execution, and anomaly detection.</li></ul><p><strong>Reference No.</strong> 06940-0013286110</p><p> </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/c2Fvcmkua29kYWthLjU2NTIyLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-09-12T06:57:22Z
Senior Linux Internals Engineer
  • Tokyo,
  • remote
  • Permanent
  • 8.0M - 12.0M JPY / Yearly
  • <p>A global cybersecurity leader is seeking a Senior Linux Internals Engineer to join their endpoint team in Tokyo. In this role, you'll design and develop Linux kernel-level components and system features that power next-generation threat detection. You'll work closely with security experts, backend developers, and product managers to deliver secure, scalable, and high-performance solutions.<br /><br /><strong>Key Responsibilities</strong></p><ul><li>Design and optimize Linux kernel and system-level components for endpoint detection and response.</li><li>Conduct low-level debugging, performance profiling, and kernel-mode optimizations.</li><li>Collaborate with cross-functional teams to ensure secure, reliable delivery.</li><li>Review code and mentor engineers on Linux and C++ best practices.</li><li>Contribute to technical strategy and stay current with Linux kernel developments.</li></ul><p><br /><strong>Qualifications</strong></p><ul><li>5+ years in Linux systems programming with deep knowledge of kernel internals.</li><li>Expert-level C++ (11/14/17) and modern system-level programming.</li><li>Proficiency with debugging/profiling tools (GDB, perf, ftrace, strace, auditd).</li><li>Familiarity with Git, Make, CMake.</li><li>Preferred: eBPF, scripting (Python/Bash), containerization (Docker/Kubernetes), cybersecurity background, leadership in remote/distributed teams.</li></ul><p><br /><strong>What's Offered</strong></p><ul><li>Flexible hours with remote work options.</li><li>Strong focus on professional growth and continuous learning.</li><li>Collaborative and innovative team culture.</li></ul><p><br /><strong>Unique Highlights</strong><br />A rare opportunity to work at the intersection of Linux kernel engineering and cybersecurity, shaping technology with direct global impact. The company champions a culture of teamwork, resilience, inclusion, and bold innovation.</p><p><strong>Salary</strong> </p><p>8M - 12M JPY</p><p><strong>Location </strong></p><p>Tokyo</p><p> </p><p>Reference Number: 06940-0013289584</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/S29qaS5ZYWdpbnVtYS4zMDkxNC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-09-02T04:57:51Z
Network Engineer
  • Tokyo,
  • remote
  • Permanent
  • 12.0M - 12.0M JPY / Yearly
  • <p data-start="129" data-end="210"><strong data-start="129" data-end="142">Location:</strong> Tokyo<br data-start="148" data-end="151" /> <strong data-start="151" data-end="162">Job ID:</strong> 06940-0013314635<br data-start="179" data-end="182" /><strong data-start="182" data-end="193">Annual Salary:</strong> JPY 12,000,000</p><h4 data-start="212" data-end="237"><strong data-start="217" data-end="235">Team Overview:</strong></h4><ul data-start="238" data-end="747"><li data-start="238" data-end="331"><p data-start="240" data-end="331">Responsible for supporting business operations by maintaining a stable IT infrastructure.</p></li><li data-start="332" data-end="424"><p data-start="334" data-end="424">Design and operation of cloud, network, authentication management, and related services.</p></li><li data-start="425" data-end="492"><p data-start="427" data-end="492">Focus on standardizing and automating infrastructure processes.</p></li><li data-start="493" data-end="747"><p data-start="495" data-end="747">Provide global support for IT infrastructure construction, while addressing regional characteristics and complexities.<br data-start="613" data-end="616" /> This role plays a critical part in enhancing global business operations by driving simplification, standardization, and automation.</p></li></ul><h4 data-start="749" data-end="774"><strong data-start="754" data-end="772">Role Overview:</strong></h4><p data-start="775" data-end="1290"><strong data-start="775" data-end="805">(Immediately after hiring)</strong><br data-start="805" data-end="808" /> Based on the strategy and standards defined by the Global Network Services Lead, this role is responsible for the implementation, operation, management, and continuous improvement of network services in the assigned region. Reporting directly to the Japan Infrastructure Lead, you will collaborate with the global team on daily network operations, coordinate with internal IT departments, external vendors, and oversee tasks such as network improvement, automation, and scalability.</p><h4 data-start="1292" data-end="1324"><strong data-start="1297" data-end="1322">Key Responsibilities:</strong></h4><ul data-start="1325" data-end="2289"><li data-start="1325" data-end="1482"><p data-start="1327" data-end="1482"><strong data-start="1327" data-end="1363">Network Design &amp; Implementation:</strong><br data-start="1363" data-end="1366" /> Design, implement, and maintain regional network infrastructure (LAN/WAN/Wi-Fi/voice/SD-WAN/cloud connectivity).</p></li><li data-start="1483" data-end="1658"><p data-start="1485" data-end="1658"><strong data-start="1485" data-end="1522">Infrastructure Health Management:</strong><br data-start="1522" data-end="1525" /> Ensure the health, security, and performance of advanced network systems, including support for manufacturing sites (e.g., PLCs).</p></li><li data-start="1659" data-end="1797"><p data-start="1661" data-end="1797"><strong data-start="1661" data-end="1693">Global Standards Deployment:</strong><br data-start="1693" data-end="1696" /> Deploy global standards and best practices at the regional level to optimize network performance.</p></li><li data-start="1798" data-end="2009"><p data-start="1800" data-end="2009"><strong data-start="1800" data-end="1823">SLA/KPI Management:</strong><br data-start="1823" data-end="1826" /> Manage service level agreements (SLA) and key performance indicators (KPI), including optimization and regular maintenance of network devices (firewalls, switches, routers, etc.).</p></li><li data-start="2010" data-end="2152"><p data-start="2012" data-end="2152"><strong data-start="2012" data-end="2036">Incident Management:</strong><br data-start="2036" data-end="2039" /> Handle critical incidents, perform root cause analysis, and manage vendor relationships for issue resolution.</p></li><li data-start="2153" data-end="2289"><p data-start="2155" data-end="2289"><strong data-start="2155" data-end="2181">Security &amp; Compliance:</strong><br data-start="2181" data-end="2184" /> Ensure compliance with IT security standards, access control practices, and other governance protocols.</p></li></ul><h4 data-start="2291" data-end="2317"><strong data-start="2296" data-end="2315">Qualifications:</strong></h4><p data-start="2319" data-end="2334"><strong data-start="2319" data-end="2332">Required:</strong></p><ul data-start="2335" data-end="2887"><li data-start="2335" data-end="2447"><p data-start="2337" data-end="2447">Practical experience in network design, operation, and maintenance based on global standards and governance.</p></li><li data-start="2448" data-end="2564"><p data-start="2450" data-end="2564">Experience in the design, construction, and management of corporate networks (LAN/WAN/Wi-Fi/Voice/SD-WAN/Cloud).</p></li><li data-start="2565" data-end="2655"><p data-start="2567" data-end="2655">Solid understanding of IT security and compliance, with practical hands-on experience.</p></li><li data-start="2656" data-end="2792"><p data-start="2658" data-end="2792">Ability to collaborate and communicate effectively with global and regional IT teams, as well as internal and external stakeholders.</p></li><li data-start="2793" data-end="2887"><p data-start="2795" data-end="2887">Proficiency in English communication for technical discussions (reading, writing, speaking).</p></li></ul><p data-start="2889" data-end="2905"><strong data-start="2889" data-end="2903">Preferred:</strong></p><ul data-start="2906" data-end="3156"><li data-start="2906" data-end="3012"><p data-start="2908" data-end="3012">Experience managing network infrastructure in manufacturing environments, including PLC-level systems.</p></li><li data-start="3013" data-end="3098"><p data-start="3015" data-end="3098">Experience in network automation and deployment/operation of large-scale systems.</p></li><li data-start="3099" data-end="3156"><p data-start="3101" data-end="3156">Relevant certifications (e.g., CCNP, CISSP) are a plus.</p></li></ul><h4 data-start="3158" data-end="3182"><strong data-start="3163" data-end="3180">Competencies:</strong></h4><ul data-start="3183" data-end="3482"><li data-start="3183" data-end="3283"><p data-start="3185" data-end="3283"><strong data-start="3185" data-end="3206">Innovation Drive:</strong> Ability to identify new and better ways to enhance organizational success.</p></li><li data-start="3284" data-end="3386"><p data-start="3286" data-end="3386"><strong data-start="3286" data-end="3315">Stakeholder Coordination:</strong> Ability to anticipate and balance the needs of diverse stakeholders.</p></li><li data-start="3387" data-end="3482"><p data-start="3389" data-end="3482"><strong data-start="3389" data-end="3405">Flexibility:</strong> Capacity to adjust approach and attitude in response to changing situations.</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/bHVrZS5mdXJuaXZhbC42MDU2Ny4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-10-31T02:17:56Z
Program Manager (SOC)
  • Tokyo 23 wards,
  • remote
  • Contract
  • 11.5M - 11.5M JPY / Yearly
  • <p>Automotive company is looking for Program Manager (SOC).</p><p> </p><ul><li>Support of project management for the wider security operations teams initiatives, including support for agile ceremonies. This includes tracking status, metrics, delivery, and reporting of backlog, sprints, epics, and tasks.</li><li>The tracking and facilitation of security operations documentation, policy, and process reviews.</li><li>Assistance in designing and executing security operation tabletop exercises and operational readiness drills. Also documenting and tracking remediation of discoveries.</li><li>Supporting development, refinement, and implementation of internal security operations policies, procedures, processes, and escalation protocols.</li><li>Overseeing security operations business review, executive and external report, KPI and metric establishment, generation, and presentation.</li><li>Responsibility for procurement efforts, vendor relationship management, and escalation for security operations tooling and purchased services.</li><li>Facilitation of assessment and reporting on security operations maturity assessments e.g. Security Operations Center (SOC) Capability Maturity Model (CMM), National Institute of Standards and Technology (NIST) CyberSecurity Framework (CSF) 2.0.</li><li>Facilitating security operations and incident response retros and lessons learned sessions, capturing and documenting findings, and ensuring these are escalated to the appropriate teams or backlogs.</li><li>Maintenance of a security operations skills matrix, skill gap analysis, management of on-demand training plans, and reviewing of training reviews and requirements.</li><li>Management of end-to-end of the Request for Comment (RFC) process, ensuring smooth review and implementation of proposed ideas.</li><li>Overseeing the application and communication with wider security operations trust groups and management.</li><li>Monitoring of time allocation for engineering items to Individual Service Agreement (ISA)'s, overseeing delivery of ISA's, and aiding in preparation and submission of ISA's.</li><li>Facilitating the planning of security operations financial year planning and budgeting.</li><li>Tracking service and contract renewal for budget line items, notifying stakeholders of renewal, and assisting F&amp;A with the renewal process.</li><li>Aiding with the onboarding, upskilling of security engineers, and managing access and permissions.<br /> </li></ul><p>Monthly salary: 958,400 JPY</p><p>Reference No: 06940-0013270624</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/V2lsbC5GaXRjaC45MzQ3MS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-08-21T07:54:51Z
Enterprise Security Architect
  • Tokyo,
  • remote
  • Permanent
  • 20.0M - 23.0M JPY / Yearly
  • <p><strong>The Role</strong></p><ul><li>Understand the organization's cloud security needs.</li><li>Develop and implement security architecture and policies for cloud environments.</li><li>Collaborate with teams to integrate security.</li><li>Address cloud security risks and design secure solutions for applications and integrations.</li><li>Improve cloud security programs and frameworks.</li></ul><p><strong>Your Skills </strong></p><ul><li>Solid experience of the similar responsibilities listed above</li><li>Strong expertise in cloud security architecture, frameworks, and technologies</li><li>Deep knowledge of cloud models and implementation of security policies</li><li>Experience collaborating across functional teams</li><li>Leadership skills and experience</li><li>Business or more advanced level of both English and Japanese language skills</li></ul><p> </p><p>Reference Number: 06940-0013221264</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/U3RldmVuLkxpLjY2MjEzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-08-29T02:17:44Z
IT Auditor
  • Tokyo,
  • remote
  • Contract
  • 14.6M - 17.5M JPY / Yearly
  • <p style="display: inline !important;"><strong>Job Description</strong><br /> Join a leading consulting firm to support client companies in evaluating and improving their IT environments. Through IT audits and technical assessments, you will help identify and manage risks while supporting the improvement of business processes.</p><p><strong>Responsibilities</strong></p><ul><li>Plan, execute, and report on IT audit activities</li><li>Evaluate internal controls and risk management processes</li><li>Provide technical support and assessments of clients' IT infrastructures</li><li>Develop improvement proposals and deliver client presentations</li></ul><p><strong>Qualifications</strong></p><ul><li>Practical experience in IT auditing, risk management, or related fields</li><li>Certifications such as CISA, CIA, CISM, or equivalent (completed or in progress)</li><li>Knowledge of IT infrastructure and security frameworks (e.g., COBIT, NIST)</li><li>Strong logical thinking and problem-solving skills</li><li>Effective communication and teamwork abilities</li></ul><p><strong>Location</strong><br /> Tokyo</p><p><strong>Salary</strong><br /> Hourly rate: 7,000-8,400 yen </p><p> </p><p>Reference Number: 06940-0013264340</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/QW5uYS5LYXRvLjAyMDc5LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
  • 2025-08-06T03:06:01Z
IT Auditor
  • Tokyo,
  • remote
  • Contract
  • 16.6M - 16.6M JPY / Yearly
  • <p><strong>Client Profile</strong></p><p>Large Japanese trading and investment group</p><p><strong>Key Responsibilities</strong></p><ul><li>Perform IT audits on security controls, systems, and processes</li><li>Identify and report risks or control gaps</li><li>Support remediation and compliance activities</li><li>Prepare clear and concise audit reports</li></ul><p><strong>Hourly Salary</strong></p><p>8,000 JPY </p><p><strong>Location </strong></p><p>Tokyo </p><p> </p><p>Reference Number: 06940-0013302896</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/dGFrYWtvLm1hdHN1by42ODIwMi4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-10-17T03:23:42Z
IT Auditor
  • Kanagawa,
  • remote
  • Contract
  • 16.6M - 16.6M JPY / Yearly
  • <p data-start="106" data-end="204"><strong data-start="106" data-end="117">Job ID: </strong>06940-0013304947<br data-start="137" data-end="140" /> <strong data-start="140" data-end="153">Location:</strong> Kanagawa<br data-start="162" data-end="165" /> <strong data-start="165" data-end="183">Annual Salary:</strong> Around ¥16,640,000</p><p data-start="206" data-end="577"><strong data-start="206" data-end="226">Job Description:</strong><br data-start="226" data-end="229" /> This role is responsible for evaluating and enhancing the effectiveness of IT risk management, control, and governance processes.<br data-start="358" data-end="361" /> You will audit IT infrastructure, applications, cloud environments, data security, and regulatory compliance frameworks within the insurance industry, driving risk mitigation and continuous improvement initiatives.</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/dGFrYWtvLm1hdHN1by4wNDY3OC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-10-30T08:03:06Z
Penetration Tester
  • Tokyo,
  • remote
  • Contract
  • 750000 - 750000 JPY / Yearly
  • <p><strong>Client Profile </strong></p><p>Our client is mobility technology company focused on building software platforms and infrastructure for future transportation systems.</p><p><strong>Overview<br /></strong><br />We are seeking a skilled Penetration Tester to evaluate and enhance the security of digital products. The role involves conducting penetration tests, identifying vulnerabilities, and collaborating with cross-functional teams to ensure robust and secure systems.</p><p><strong>Key Responsibilities</strong></p><ul><li>Triage: Review product changes and assess if a penetration test is necessary</li><li>Scoping: Identify components for testing, define test types, and estimate required effort</li><li>Threat Modeling: Conduct informal threat models to identify critical testing areas and potential attacks</li><li>Testing: Perform time-boxed penetration tests, including setup, teardown, reporting, and familiarization with technologies</li><li>Reporting: Write clear, concise vulnerability reports, including severity assessment, reproduction steps, and justification</li><li>Retesting: Confirm the effectiveness of remediations for previously reported vulnerabilities</li><li>Process Improvement: Suggest and implement improvements to testing processes, documentation, templates, and tools</li><li>Peer Review: Review and provide feedback on reports prepared by other testers</li><li>Cross-Functional Collaboration: Work with designers, product managers, and engineers to understand products and deliver quality testing</li></ul><p><strong> Monthly Salary</strong></p><p>750,000 yen</p><p><strong>Location</strong></p><p>Tokyo</p><p> </p><p>Reference Number: 06940-0013291287</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/VG9tb2UuTW91bnRlZXIuMDQ1MjAuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-09-18T02:25:52Z
Technical Program Manager
  • Tokyo,
  • remote
  • Contract
  • 11.4M - 11.4M JPY / Yearly
  • <p><strong>Client Profile<br /></strong><br />Our client is a global technology leader focused on transforming the way people interact with mobility and enterprise technology. </p><p><strong>The Role<br /></strong><br />We are looking for a seasoned Technical Program Manager to lead and oversee complex technical initiatives at scale. This individual will be responsible for managing projects across various technical domains, including cloud infrastructure, identity and access management, enterprise tools, and emerging AI-powered technologies. The role requires balancing hands-on project oversight with cross-functional team leadership. You will collaborate closely with engineers, security experts, and business stakeholders to deliver on strategic roadmaps, optimize workflows, and ensure program success.</p><p><strong>Your Skills<br /></strong><br />To succeed in this role, you bring:</p><ul><li>Proven technical expertise in one or more domains, such as Cloud Infrastructure, Identity &amp; Access Management, Enterprise Infrastructure Management, or Business-Critical Applications. Prior experience with Google Workspace, Microsoft Office 365, or cutting-edge AI solutions (e.g., ChatGPT, Microsoft Copilot) is highly valued.</li><li>A strong foundation in infrastructure and endpoint security, including vulnerability assessment, compliance frameworks, and threat mitigation.</li><li>Advanced program management skills, including mastery of Agile, Kanban, Scrum, and Waterfall development methods.</li><li>Exceptional communication and stakeholder management, including the ability to explain complex technical concepts to diverse audiences.</li><li>Hands-on familiarity with tools like Jira and Confluence for managing requirements and project documentation.</li></ul><p><strong>Unique Points</strong></p><ul><li>Work on transformative projects that integrate enterprise standards with next-gen AI technologies.</li><li>Be part of a high-performance team that values security, collaboration, and innovation.</li><li>Gain exposure to cutting-edge cloud and multi-cloud platforms such as Microsoft Azure, AWS, and GCP.</li><li>Drive initiatives that integrate technology with human-centric outcomes for a lasting impact on enterprise environments.</li></ul><p><strong>Monthly Salary</strong></p><p>950,000 JPY</p><p><strong>Location </strong></p><p>Tokyo</p><p> </p><p>Reference Number:06940-0013283760</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/V2lsbC5GaXRjaC44Njg4NC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-09-09T05:39:20Z
Software Engineer
  • Tokyo,
  • remote
  • Contract
  • 10.0M - 10.0M JPY / Yearly
  • <p><strong>Software Engineer - Data Platform</strong></p><p><strong>About the Role</strong><br />We are seeking a software engineer to join the data platform team. In this role, you will design, develop, and maintain critical systems that enable our data ingestion and processing pipelines. You will leverage modern cloud-based technologies to ensure that our data infrastructure remains secure, efficient, and highly reliable.</p><p><strong>Key Responsibilities</strong></p><ul><li>Develop and maintain robust data ingestion pipelines capable of processing large-scale datasets.</li><li>Collaborate closely with the Security and Privacy teams to ensure compliance with relevant standards and regulations.</li><li>Conduct integration, end-to-end, and load testing to identify and resolve issues in data pipelines.</li><li>Use observability tools to monitor production systems, setting up alerts and tracking their performance effectively.</li><li>Troubleshoot and resolve bugs and performance bottlenecks within data processing systems.</li></ul><p><strong>What We're Looking For</strong></p><ul><li>Proficiency in programming with Kotlin or Java.</li><li>Experience with cloud technologies (e.g., AWS), microservices, and event-driven distributed system architectures.</li><li>Strong database expertise, including SQL, relational databases, and NoSQL solutions.</li><li>Familiarity with data streaming tools such as AWS Kinesis, Kafka, Flink, or Spark.</li><li>Hands-on experience with Snowflake for data warehousing.</li><li>A solid understanding of monitoring, troubleshooting, and performance optimization for production systems.</li></ul><p> </p><p>Reference No.: 06940-0013272616</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/V2lsbC5GaXRjaC41NDcxNC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-09-05T04:37:49Z
Project Manager
  • Tokyo,
  • remote
  • Permanent
  • 18.4M - 18.4M JPY / Yearly
  • <p>Key Responsibilities</p><ul><li>Project Leadership: Take ownership of and execute IT Operations and Infrastructure projects, managing all stages from planning to completion. Responsibilities include handling timelines, coordinating resources, and mitigating risks.</li><li>Vendor Coordination: Oversee transitions between IT vendors, including onboarding, overlapping phases, transferring knowledge, and optimizing performance ramp-up.</li><li>Cross-Team Collaboration: Serve as the communication link across teams such as ServiceDesk (L1), SysAdmin (L2), Security, and Architecture, fostering alignment among teams in Japan, the US, and the UK.</li><li>Unblocker Mindset: Proactively identify and eliminate obstacles for team members and stakeholders by facilitating communication, navigating processes, or aligning resources.</li><li>Process Improvement: Lead continuous improvements in service delivery and operational effectiveness, such as enhancing documentation, automating processes, and streamlining support workflows.</li><li>Tooling Projects: Organize the implementation and integration of internal tools (e.g., Aquera, Entra ID updates, SCIM provisioning, ServiceNow improvements).</li><li>Stakeholder Communication: Take initiative in engaging with stakeholders by scheduling meetings, providing consistent updates, aligning expectations, and maintaining clear communication during change initiatives.</li><li>Reporting: Monitor project progress, including milestones, budgets, and KPIs; support audits and ensure compliance as needed. Create and maintain dashboards to keep milestones current and visible.</li><li>Time Zone Flexibility: Be willing to adjust schedules, including early mornings, to facilitate collaboration with leadership and project stakeholders based in the US.</li></ul><p>Place to work: Tokyo</p><p>Reference No.: 06940-0013278778</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/V2lsbC5GaXRjaC41OTk4MS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-09-03T07:53:58Z
SRE
  • Tokyo,
  • remote
  • Permanent
  • 9.0M - 15.0M JPY / Yearly
  • <p><strong>About the Role</strong></p><p>As a Site Reliability Engineer (SRE) or Platform Engineer you'll be responsible for the reliability of our systems and developer experience.From day 1, you will build resilient, scalable, and highly reliable systems that solve operational challenges. This role is divided into two specializations:</p><ul><li>Core SRE: Implement SRE practices across the organization</li><li>Embedded SRE: Work deeply within specific development teams to improve team and product operations together</li></ul><p><strong>Key Responsibilities</strong></p><ul><li>Build and maintain tools and processes to automate system operations, monitoring, and management</li><li>Design and implement alerting and monitoring systems; participate in on-call rotation</li><li>Create scripts and build automation to reduce toil</li><li>Collaborate with development teams to identify and address performance bottlenecks, optimize system architecture, and respond to incidents</li><li>Design and implement solutions to improve system reliability and scalability</li></ul><p><strong>Requirements</strong></p><ul><li>3+ years of SRE experience</li><li>Web application or library development experience, OR experience developing automation tools and CI/CD tools using Golang, Python, or similar languages</li><li>Experience managing public cloud services (Google Cloud, AWS, or Azure) using IaC tools (Terraform, CloudFormation, Ansible, etc.)</li><li>Experience managing or operating container orchestration platforms (Kubernetes, AWS ECS, etc.)</li></ul><p><strong>Preferred Qualifications</strong></p><ul><li>Experience with IAM and organization management on public cloud platforms (Google Cloud, AWS, or Azure)</li><li>Experience building infrastructure and pipelines for generative AI or machine learning</li><li>Experience handling system incidents such as high server load or database throughput degradation</li><li>Practical experience with SRE concepts such as error budgets and postmortems</li><li>Knowledge of large-scale distributed systems challenges including scalability, fault tolerance, and consistency</li></ul><p><strong>What We Offer</strong></p><ul><li>Challenging and interesting work in a fast growing AI start-up</li><li>Collaborate with product, AI, and security teams across the organization</li><li>Shape SRE practices and platform engineering standards</li><li>Hybrid/remote-friendly work</li></ul><p><strong>Location </strong></p><p>Tokyo</p><p><strong>Salary</strong></p><p>9 - 15 million yen</p><p> </p><p>Reference Number: 06940-0013318774</p><p>-----</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/TmFuY3kuWXVhbi43NTM1NC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-10-16T08:22:30Z
Petabyte-Scale Infrastructure Engineer - Build at Massive Scale
  • Tokyo,
  • remote
  • Permanent
  • 9.0M - 13.0M JPY / Yearly
  • <p>Join a team architecting petabyte-scale data systems that process billions of security events daily.<br />We're building next-generation cybersecurity infrastructure using cutting-edge distributed systems technology.<br /><br /><br />WHY THIS OPPORTUNITY MATTERS<br />-Work on massive-scale systems protecting millions of endpoints globally<br />-Fully remote position with flexible work arrangements across Japan<br />-Use modern tech stack: Apache Flink, Kafka, ClickHouse, Rust, Go<br />-Direct technical impact on global cybersecurity defense<br />-Join during major product transformation with significant backing<br /><br />WHAT YOU'LL BUILD<br />-Distributed data infrastructure handling billions of events with sub-second latency<br />-Real-time streaming pipelines using Apache Flink and Kafka for threat detection<br />-Time-series databases and data lakes optimized for security analytics<br />-Cloud-native microservices ensuring 99.99% availability<br />-Performance optimization across petabyte-scale workloads<br /><br />REQUIREMENTS<br />Must Have:<br />-7+ years large-scale data infrastructure experience<br />-Apache Flink and Kafka expertise (or similar streaming platforms)<br />-Analytical databases: ClickHouse, Druid, InfluxDB, or TimescaleDB<br />-Programming: Rust, Go, Scala, Java, or Python<br />-Cloud platforms: AWS, GCP, or Azure data services<br />-Kubernetes and Docker at scale<br />-Japan work authorization or current residency<br /><br />Nice to Have:<br />-Apache Iceberg, Delta Lake experience<br />-Airflow or Prefect orchestration<br />-Cybersecurity or SIEM background</p><p> </p><p>Reference Number:06940-0013276426</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/S2hhbmcuTGUuNjUyNDcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-08-25T09:08:53Z
Tech Lead
  • Tokyo,
  • remote
  • Permanent
  • 8.0M - 9.0M JPY / Yearly
  • <div class="--bj-582 "><div class="-Cz-616 " data-automation-id="questionContent"><div class="-NI-618 "><div class="--lI-639"><div class="-EK-670"><strong>Client Profile<br /><br /></strong></div><div class="-EK-670">One retailing business in Tokyo is looking for tech lead now. We expect the person to be experienced with the full cycle of software development, with solid knowledge of infra and cloud as well.<br /><br /><strong>Key Responsibilities</strong><br /><ul><li>Lead the design, development, and maintenance of the core system used across the global retail business.</li><li>Develop, optimize, and manage APIs to integrate the core system with global platforms and applications.</li><li>Provide technical leadership and mentorship to engineering teams, ensuring adherence to coding standards, security, and scalability best practices.</li><li>Work closely with product managers and business stakeholders to translate business needs into technical solutions.</li><li>Drive system modernization initiatives, ensuring long-term stability and flexibility.</li></ul><br /><strong>Requirements</strong><ul><li>Strong expertise backend development, any programming language is welcome such as Java, C#, PHP, or Go, Ruby, Python…</li><li>Proven experience in designing and building APIs and integrating complex systems.</li><li>Hands-on experience with system architecture, databases, and performance optimization.</li><li>Business-level English and business Japanese</li></ul><strong>What We Offer</strong><ul><li>Opportunity to lead mission-critical projects in a truly global role.</li><li>Work in a collaborative, multicultural environment at our Tokyo Global HQ.</li><li>Flexible working policy, 3 days in office per week</li></ul><p> </p><p><strong>Salary<br /></strong><br />8M - 9M JPY</p><p><strong>Location </strong></p><p>Tokyo</p><p> </p><p>Reference Number: 06940-0013317116</p></div></div></div></div></div><div class="--bj-582 "> </div><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/TmFuY3kuWXVhbi4wMjkxOS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
  • 2025-10-17T03:01:52Z
Technical Architect / Solution Architect
  • Tokyo,
  • remote
  • Permanent
  • 10.0M - 16.0M JPY / Yearly
  • <p>Job Opening: Staff Engineer / Technical Architect<br /><br />Division: ERP Cross-Functional Engineering / AI Strategy Office<br />Location: Japan (Tokyo preferred; Osaka, Kyoto, Fukuoka also possible)<br /><br /><strong>Company Overview</strong><br /><br />A leading Japanese fintech SaaS company providing a wide range of cloud services for individuals and enterprises. Its cloud-based ERP platform is a core offering, supporting accounting, payments, and business operations for mid- to large-sized enterprises.<br />The company operates globally with engineering hubs in Japan and across Asia, and has a diverse international workforce.<br /><br /><strong>About the Division</strong><br /><br />The ERP Cross-Functional Engineering Division was created to unify multiple ERP product teams and streamline development across the platform. Products include accounting, accounts payable, and other finance-related services.<br /><br />This division works closely with the AI Strategy Office, which leads efforts to embed AI across products. Together, they define architecture strategy and ensure scalability, reliability, and innovation in ERP and AI-integrated systems.<br />The team is cross-regional and global, with about 250 engineers spread across Japan, India, Vietnam, and other locations.<br /><br /><strong>About the Position</strong><br /><br />As a Staff Engineer / Technical Architect, you will play a critical role in shaping the architecture strategy across ERP and AI-integrated initiatives.<br />This is a hands-on expert position (not a managerial role) where you will drive system design, guide teams, and directly contribute to infrastructure and architecture decisions.<br /><br /><strong>Responsibilities</strong></p><ul><li>Define and execute architecture vision and strategy across ERP and AI projects</li><li>Build and lead a cross-product architect community (~10 engineers in the cross-functional unit)</li><li>Provide architectural guidance for ERP products such as accounting and payments</li><li>Mentor engineers on architecture and design practices</li><li>Lead and participate in technical design and code reviews</li><li>Collaborate with Scrum Masters and product teams to align development across multiple products</li><li>Introduce and evolve cloud infrastructure and DevOps practices</li><li>Drive AI integration into ERP systems in collaboration with the AI Strategy Office</li></ul><p><br /><strong>Required Skills</strong><br /><br /></p><ul><li>Proven architecture and systems design expertise (distributed systems, domain-driven microservices, migrations/refactors)</li><li>Cloud infrastructure knowledge: AWS/Azure, multi-account design, VPC, IaC, cost optimization</li><li>Hands-on DevOps and infrastructure setup (introducing and leading infra projects, building environments from scratch)</li><li>Solid software development background (PM-only experience not sufficient)</li></ul><p><br /><strong>Preferred Skills</strong></p><ul><li>Experience with Ruby (commonly used in ERP teams)</li><li>Security &amp; compliance (zero-trust architectures, compliance frameworks, secret management)</li><li>Observability &amp; reliability engineering (tracing, logging, SLO/SLA, load testing)</li><li>Mentoring and standardizing architecture across teams</li><li>AI development experience or use of AI tools in development</li></ul><p><strong>Mindset</strong></p><ul><li>Highly technical and hands-on expert</li><li>Able to balance deep engineering knowledge with pragmatic organizational needs</li><li>Excited about integrating AI into ERP architecture</li><li>Comfortable working in a global, distributed environment</li></ul><p><strong>Language</strong></p><ul><li>English: Required (global team communication)</li><li>Japanese: Not required, but helpful</li></ul><p><strong>Compensation &amp; Conditions</strong></p><ul><li>Annual Salary: 10M - 16M JPY (target range for ideal candidates: 10M - 15M JPY)</li><li>Bonus: High Performance Bonus (based on evaluation and company performance)</li><li>Employment Type: Permanent employee</li><li>Work Style: Hybrid (min. 2 days/week in office, 3+ encouraged)</li><li>Work Hours: Discretionary Labor System; basic hours 9:30 - 18:30 (flexible)</li><li>Holidays: Weekends, national holidays, paid leave, seasonal leave, year-end/new year holidays</li></ul><p><strong>Benefits:</strong></p><p>Full social insurance, housing/moving allowances, rent deduction, health checkups, book purchase support, corporate pension, stock ownership plan, partner service discounts (housekeeping, babysitting, language classes, etc.)<br /><br /></p><p>Reference Number: 06940-0013282908</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/U2hpbWFtdXJhLlNoaW5vYnUuNTgzNzQuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
  • 2025-08-20T01:32:14Z