11 results for Infrastructure Operations Manager jobs

Project Manager

Tokyo,
remote
Permanent
18.4M - 18.4M JPY / Yearly
Key Responsibilities<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>Place to work: TokyoReference No.: 06940-0013278778By 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.<hr />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。<img src="https://counter.adcourier.com/V2lsbC5GaXRjaC41OTk4MS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-09-03T07:53:58Z

Network Engineer

Tokyo,
remote
Permanent
12.0M - 12.0M JPY / Yearly
Location: Tokyo Job ID: 06940-0013314635 Annual Salary: JPY 12,000,000<h4 data-start="212" data-end="237">Team Overview:</h4><ul data-start="238" data-end="747"><li data-start="238" data-end="331">Responsible for supporting business operations by maintaining a stable IT infrastructure.</li><li data-start="332" data-end="424">Design and operation of cloud, network, authentication management, and related services.</li><li data-start="425" data-end="492">Focus on standardizing and automating infrastructure processes.</li><li data-start="493" data-end="747">Provide global support for IT infrastructure construction, while addressing regional characteristics and complexities. This role plays a critical part in enhancing global business operations by driving simplification, standardization, and automation.</li></ul><h4 data-start="749" data-end="774">Role Overview:</h4>(Immediately after hiring) 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.<h4 data-start="1292" data-end="1324">Key Responsibilities:</h4><ul data-start="1325" data-end="2289"><li data-start="1325" data-end="1482">Network Design & Implementation: Design, implement, and maintain regional network infrastructure (LAN/WAN/Wi-Fi/voice/SD-WAN/cloud connectivity).</li><li data-start="1483" data-end="1658">Infrastructure Health Management: Ensure the health, security, and performance of advanced network systems, including support for manufacturing sites (e.g., PLCs).</li><li data-start="1659" data-end="1797">Global Standards Deployment: Deploy global standards and best practices at the regional level to optimize network performance.</li><li data-start="1798" data-end="2009">SLA/KPI Management: Manage service level agreements (SLA) and key performance indicators (KPI), including optimization and regular maintenance of network devices (firewalls, switches, routers, etc.).</li><li data-start="2010" data-end="2152">Incident Management: Handle critical incidents, perform root cause analysis, and manage vendor relationships for issue resolution.</li><li data-start="2153" data-end="2289">Security & Compliance: Ensure compliance with IT security standards, access control practices, and other governance protocols.</li></ul><h4 data-start="2291" data-end="2317">Qualifications:</h4>Required:<ul data-start="2335" data-end="2887"><li data-start="2335" data-end="2447">Practical experience in network design, operation, and maintenance based on global standards and governance.</li><li data-start="2448" data-end="2564">Experience in the design, construction, and management of corporate networks (LAN/WAN/Wi-Fi/Voice/SD-WAN/Cloud).</li><li data-start="2565" data-end="2655">Solid understanding of IT security and compliance, with practical hands-on experience.</li><li data-start="2656" data-end="2792">Ability to collaborate and communicate effectively with global and regional IT teams, as well as internal and external stakeholders.</li><li data-start="2793" data-end="2887">Proficiency in English communication for technical discussions (reading, writing, speaking).</li></ul>Preferred:<ul data-start="2906" data-end="3156"><li data-start="2906" data-end="3012">Experience managing network infrastructure in manufacturing environments, including PLC-level systems.</li><li data-start="3013" data-end="3098">Experience in network automation and deployment/operation of large-scale systems.</li><li data-start="3099" data-end="3156">Relevant certifications (e.g., CCNP, CISSP) are a plus.</li></ul><h4 data-start="3158" data-end="3182">Competencies:</h4><ul data-start="3183" data-end="3482"><li data-start="3183" data-end="3283">Innovation Drive: Ability to identify new and better ways to enhance organizational success.</li><li data-start="3284" data-end="3386">Stakeholder Coordination: Ability to anticipate and balance the needs of diverse stakeholders.</li><li data-start="3387" data-end="3482">Flexibility: Capacity to adjust approach and attitude in response to changing situations.</li></ul>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.<hr />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。<img src="https://counter.adcourier.com/bHVrZS5mdXJuaXZhbC42MDU2Ny4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-10-31T02:17:56Z

SRE Engineer

Tokyo,
remote
Contract
11.0M - 11.0M JPY / Yearly
Summary: We are looking for a seasoned Site Reliability Engineer (SRE) to enhance the efficiency and reliability of our cloud-based infrastructure. This role involves maintaining system uptime, managing incidents, and collaborating with cross-functional teams to optimize performance.Primary Responsibilities:<ul><li>Reliability Management: Establish reliability goals and error budgets, define/monitor Service Level Indicators (SLIs), and enhance Service Level Objectives (SLOs) continuously.</li><li>Incident Management: Handle on-call responsibilities, triage and respond to incidents, execute emergency remediations, and lead post-incident reviews.</li><li>Monitoring & Operations: Actively oversee system health, develop monitoring solutions, manage logs/dashboards/alerts, and detect deviations from SLOs.</li><li>Process Optimization: Standardize incident management practices across the organization, provide training, and boost metrics like Mean Time to Detect (MTTD) and Mean Time to Resolve (MTTR).</li><li>Architecture & Planning: Map critical workflows and dependencies, offer architectural insights, and take charge of capacity planning and cost reductions.</li><li>Change Management: Design change management strategies and solutions for monitoring, disaster recovery, and gradual deployment mechanisms (i.e., canary releases).</li></ul>Essential Qualifications (Mandatory):<ul><li>5+ years of experience in SRE and/or DevOps roles within cloud-based environments.</li><li>Proficiency in modern programming languages such as Go, Rust, or Python.</li><li>Hands-on expertise in managing large-scale production systems leveraging cloud technologies (e.g., AWS, Istio, Kubernetes, Grafana).</li><li>English language skills at a business proficiency level.</li></ul>Preferred Qualifications:<ul><li>Degree in Computer Science, Electrical Engineering, or a related field (or equivalent applicable experience).</li><li>Demonstrated ability to deliver impactful results both independently and in teams.</li><li>Proficiency in Japanese at a business level.</li><li>Experience utilizing infrastructure-as-code tools like Terraform.</li></ul>Collaborative Environment: You will work in close partnership with fellow SREs, developers, Product Owners, and Product Managers to champion the reliability and operational excellence of our technical infrastructure.Reference no.: 06940-0013272620By 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.<hr />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。<img src="https://counter.adcourier.com/V2lsbC5GaXRjaC43MjUyMi4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-08-30T03:23:54Z

Software Engineer (Java)

Tokyo,
remote
Contract
5.0M - 10.0M JPY / Yearly
KEY REQUIREMENTS<ul><li>Japanese N3 level or above required</li><li>3+ years application development experience using COBOL or JAVA/JS</li><li>3+ years database application development experience (any type)</li><li>Flexible thinking without being fixated on specific business domains or technologies</li><li>Understanding of user-side operations and ability to cooperate actively</li><li>Can handle everything from requirements definition to coding and testing</li></ul>PRODUCT/PROJECT/TEAM<ul><li>Products/Projects: Digital transformation initiatives for paperless operations, labor-saving measures, and automation. System modifications across various business domains including underwriting, policy management, claims payment, agent management, and data infrastructure.</li><li>Tech Stack/Tools: Multiple environments - YPS/COBOL on Linux/OpenFrame, COBOL on IBM i (AS/400), Java/JavaScript with Spring Boot on Azure. Tools include Oracle, SQL Server, ETL, ESB, HULFT, JP1, ListWorks, FORM.</li><li>Team Structure: IT Service Delivery Departments 1-3, total organization size 50-60 people. Different departments handle different business domains (operations, agent management, open systems).</li><li>Work Style: Waterfall and Agile development methodologies. Hybrid work system with office/remote flexibility.</li></ul>CHARACTER & CULTURE<ul><li>Company: Customer-led and tech-enabled approach. Values include sharing corporate values, thinking outside the box, taking on challenges, and executing what they believe is right. Vision of changing the way people feel about insurance.</li><li>Team: Cooperative environment where team members actively promote initiatives together. Flexible career design possible with paths toward both management and specialist roles. Job Posting system allows internal applications across the company.</li></ul>Location TokyoSalary5 - 10 million yen Reference Number: 06940-0013293972By 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.<hr />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。<img src="https://counter.adcourier.com/bWljaGFlbC5oYWdlZG9ybi4zNjYwNi4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-09-09T06:19:33Z

SRE

Tokyo,
remote
Permanent
9.0M - 15.0M JPY / Yearly
About the RoleAs 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:<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>Key Responsibilities<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>Requirements<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>Preferred Qualifications<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>What We Offer<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>Location TokyoSalary9 - 15 million yen Reference Number: 06940-0013318774-----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.<hr />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。<img src="https://counter.adcourier.com/TmFuY3kuWXVhbi43NTM1NC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-10-16T08:22:30Z

IT Consultant

Tokyo,
remote
Contract
9.0M - 9.1M JPY / Yearly
Security Governance<ul><li>Security Education: Support security awareness measures targeting risks associated with the use of generative AI, such as information leaks, unauthorized data entry, and model abuse. We create educational content, plan and implement employee training, assess understanding, and propose improvements.</li><li>NIS2 Directive Compliance: Evaluate governance, risk management, incident reporting systems, supply chain security, and more. Implement management measures, operational processes, and management responsibility systems based on NIS2 requirements.</li></ul>Engineering<ul><li>Device authentication: Utilizes device certificates, MDM integration, and hardware-based identification information (TPM, etc.) to help prevent access from unauthorized or unregistered devices.</li><li>Strengthening remote access security: Based on zero trust, supports the implementation of MFA, device authentication, network isolation, and access control policy optimization.</li><li>Strengthening security of AD domain and PC local administrator privileges: Minimizing privileged accounts, deleting unnecessary accounts, protecting authentication information, and centralizing local administrator password management using LAPS, etc. Support for reducing the risk of privilege abuse and authentication information leakage.</li></ul>Application<ul><li>Strengthening authentication methods: Review authentication methods and help reduce the risk of unauthorized logins and credential leaks.</li><li>Support for strengthening cloud security: Support for the implementation and operation of CSPM. Detecting configuration errors, visualizing compliance violations, vulnerability management, continuous monitoring, etc.</li><li>Support for standardizing password and secret management and implementing remote support solutions: Protecting privileged accounts and application secrets, implementing vault management, and supporting the establishment of regular rotation operations, etc. Support for the implementation of remote support solutions.</li></ul>SecOps<ul><li>Sentinel POC and Microsoft security infrastructure development: Strengthening access with Entra ID, integrating protection and detection with Defender, and supporting the implementation and operation of SIEM/SOAR with Sentinel.</li><li>AI-based security process automation: Leveraging AI technology to support the automation of operational processes such as security monitoring, incident response, threat analysis, and TPRM.</li><li>Evilginx implementation and operation support: Building, configuring, and operating the Evilginx environment, providing the environment necessary for verifying phishing attack methods, and providing technical support.</li></ul> Reference No.: 06940-0013322943By 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.<hr />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。<img src="https://counter.adcourier.com/bHVrZS5mdXJuaXZhbC42ODQzMC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-11-14T04:05:48Z

Finance Director

Tokyo,
remote
Permanent
25.0M - 30.0M JPY / Yearly
Company ProfileA rapidly growing data center and digital infrastructure company supporting global cloud, telecom, and enterprise clients. With strong investment backing and an expanding footprint across APAC, the company is now strengthening its Japan leadership team to support continued growth and operational excellence The RoleAs the Finance Director for Japan, you will oversee all finance and accounting operations for the Japan business while acting as a key strategic partner to the Country Manager and APAC leadership.You will manage financial planning, budgeting, reporting, and compliance, ensuring strong governance and accurate financial performance tracking.This role is central to driving financial strategy in a fast-scaling environment and will involve collaboration with regional and global finance teams.You will lead a small but high-performing team and play a critical role in supporting Japan's business expansion. Your Skills <ul><li>Fluent Japanese and English.</li><li>10+ years of finance and accounting experience, ideally within data centers, technology, real estate, telecom, or other capital-intensive industries.</li><li>Strong knowledge of JGAAP; familiarity with IFRS is highly advantageous.</li><li>Experience in financial planning & analysis (FP&A), budgeting, internal controls, and audit.</li><li>Prior leadership experience managing teams and working in a matrixed global organization.</li><li>Ability to work in a fast-paced, high-growth environment with strong stakeholder management skills.</li></ul> Key Highlights of the Role <ul><li>Take a senior leadership role in a rapidly expanding data center company.</li><li>Work closely with APAC and global leadership to shape Japan's financial strategy.</li><li>Join a high-growth industry with long-term stability and strong investor backing.</li><li>Flexible work arrangements and competitive employee benefits.</li><li>Opportunity to build and improve finance processes in a growing organization.</li></ul> Location Tokyo Salary25 - 30 million yen Reference Number: 06940-0013338847By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<hr />「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（<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>）に同意したものとみなされます。 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。<img src="https://counter.adcourier.com/Q2h1WGluLkxvaC43NTc3My4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2025-11-26T00:11:16Z

SRE Engineer

Tokyo,
remote
Permanent
7.0M - 11.0M JPY / Yearly
Company ProfileA fast-growing SaaS company serving global manufacturers seeks a Site Reliability Engineer to support mission-critical, cloud-native PLM (Product Lifecycle Management) solutions. This organization empowers leading innovators to rapidly improve operational capabilities and drive industry transformation through advanced automation, security, and cloud best practices. You'll be part of an agile, international engineering team with a culture of creativity, efficiency, and technical excellence. The Role<ul><li>Build and maintain secure, efficient cloud environments for enterprise SaaS platforms</li><li>Drive automation for CI/CD, cloud operations, and incident management</li><li>Collaborate with DevOps, support, and development teams to optimize performance and reliability</li><li>Solve complex technical issues, mentor peers, and introduce emerging technologies</li><li>Ensure 24/7 availability through duty and on-call rotations</li><li>Lead efforts on observability, monitoring, and remediation for security and privacy</li><li>Manage deployments across regions using tools like Azure, Docker, Kubernetes, Terraform, and Packer</li></ul> Your Skills <ul><li>Experience in cloud computing, virtualization, Docker, and Kubernetes</li><li>Strong troubleshooting and advanced networking skills (Load balancers, Firewalls, VPNs, TCP/IP)</li><li>Proven ability to monitor, support, and scale production SaaS workloads</li><li>"Everything as code" automation mindset and hands-on CI/CD experience</li><li>Positive, quality-driven, and proactive approach</li><li>(Preferred) Deep knowledge of Azure DevOps, scripting (PowerShell/.NET Core), and infrastructure as code</li></ul> Key Highlights of the Role <ul><li>Direct impact on the reliability of platforms used by global Fortune 500 leaders</li><li>Exposure to modern cloud technologies and real DevOps culture</li><li>Opportunities for fast learning, innovation, and leadership</li><li>Collaborative, international hybrid work environment in Tokyo</li><li>Strong focus on automation, continuous improvement, and scalable operations</li></ul> Location Tokyo Salary7 - 11 million yen Reference Number: 06940-0013339667 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<hr />「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（<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>）に同意したものとみなされます。 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。<img src="https://counter.adcourier.com/c3VlLnRpbmcuNzI2MzAuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2025-11-21T05:14:38Z

Data Engineer

Tokyo,
remote
Contract
7.9M - 7.9M JPY / Yearly
Location: Tokyo JO: 06940-0013315515 Annual Salary: JPY 7,904,000<h4 data-start="266" data-end="297">Department Overview:</h4>The Data Lakehouse Section is responsible for providing scalable Lakehouse platform solutions to support the business and operations of the organization. Our mission is to accelerate the use of data by providing flexible platforms that can host a wide range of data solutions.<h4 data-start="576" data-end="605">Position Overview:</h4>This position is focused on developing and managing data warehouse solutions using a Lakehouse platform on Azure. The role involves understanding business requirements, implementing data solutions, and supporting daily operations for the platform.<h4 data-start="855" data-end="887">Key Responsibilities:</h4><ul data-start="888" data-end="1306"><li data-start="888" data-end="1000">Develop and manage data warehouse solutions for business operations using Databricks and other relevant tools.</li><li data-start="1001" data-end="1088">Implement business requirements into the platform and ensure smooth daily operations.</li><li data-start="1089" data-end="1152">Design, implement, and optimize data pipelines and workflows.</li><li data-start="1153" data-end="1236">Collaborate with internal teams to troubleshoot and enhance platform performance.</li><li data-start="1237" data-end="1306">Support continuous improvement initiatives for data infrastructure.</li></ul><h4 data-start="1308" data-end="1335">Required Skills:</h4><ul data-start="1336" data-end="1770"><li data-start="1336" data-end="1397">3+ years of development experience, preferably with Python.</li><li data-start="1398" data-end="1471">Experience working with public cloud platforms (e.g., GCP, AWS, Azure).</li><li data-start="1472" data-end="1545">Proficiency in Databricks or similar platforms for big data processing.</li><li data-start="1546" data-end="1638">Ability to write clean, production-level code that is maintainable and easy to understand.</li><li data-start="1639" data-end="1770">Experience with common machine learning frameworks (e.g., TensorFlow, PyTorch) and libraries (e.g., scikit-learn, NumPy, pandas).</li></ul><h4 data-start="1772" data-end="1800">Preferred Skills:</h4><ul data-start="1801" data-end="2700"><li data-start="1801" data-end="1913">Experience with the deployment and training of machine learning models and MLOps tools (e.g., MLFlow, Seldon).</li><li data-start="1914" data-end="1979">Experience with RESTful APIs and batch processing applications.</li><li data-start="1980" data-end="2120">Familiarity with the full software development lifecycle, including agile development practices and using task management tools like JIRA.</li><li data-start="2121" data-end="2206">Experience with microservice development and operation using Docker and Kubernetes.</li><li data-start="2207" data-end="2282">Knowledge of big data technologies such as Spark, Kafka, Delta Lake, etc.</li><li data-start="2283" data-end="2352">Experience with data modeling and observability of data and models.</li><li data-start="2353" data-end="2418">Experience with production engineering practices such as CI/CD.</li><li data-start="2419" data-end="2464">Performance profiling and tuning expertise.</li><li data-start="2465" data-end="2550">Experience in developing distributed, scalable, and high-availability applications.</li><li data-start="2551" data-end="2630">Understanding of GPU-based applications, machine learning, and deep learning.</li><li data-start="2631" data-end="2700">Experience with orchestration tools such as Airflow, Kubeflow, etc.</li></ul><h4 data-start="2702" data-end="2732">Personal Qualities:</h4><ul data-start="2733" data-end="2968"><li data-start="2733" data-end="2789">Strong problem-solving skills and analytical thinking.</li><li data-start="2790" data-end="2849">Ability to collaborate effectively in a team environment.</li><li data-start="2850" data-end="2898">Eagerness to learn and apply new technologies.</li><li data-start="2899" data-end="2968">Goal-oriented and results-driven with a focus on achieving success.</li></ul>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.<hr />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。<img src="https://counter.adcourier.com/c2Fvcmkua29kYWthLjAwNjIxLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2025-10-31T03:07:20Z

Back End Engineer

Tokyo,
remote
Permanent
10.0M - 19.0M JPY / Yearly
Company ProfileEnterprise SaaS provider specializing in contract management solutions that transform how businesses leverage contract data. Post-PMF company experiencing rapid growth, backed by years of proprietary OCR and NLP technology development. The platform serves legal, sales, engineering, and executive teams across major Japanese enterprises, combining battle-tested data digitization expertise with cutting-edge generative AI capabilities. The Role<ul><li>Lead critical technical initiatives from architecture design through implementation and team guidance</li><li>Own technology decisions and code reviews across new feature development, improvements, and operations</li><li>Drive performance optimization strategies for contract data processing and full-text search at scale</li><li>Design and implement microservices architecture to support global expansion and feature velocity</li><li>Build LLM inference infrastructure that combines massive document processing with generative AI</li><li>Shape technical stack evolution and modernization across the entire platform</li><li>Provide hands-on technical mentorship to engineering teams while establishing systems that improve code quality</li><li>Identify and solve cross-product technical challenges that impact organizational efficiency</li></ul> Tech Stack: Kotlin, Ktor, Spring Boot, TypeScript, React, Vite, PostgreSQL, Elasticsearch, Google Cloud (Cloud Run, Cloud Functions), GitHub Actions, Splunk Your Skills Required:<ul><li>7+ years building web applications with proven architectural ownership</li><li>Deep backend expertise using statically-typed languages (Java, Kotlin, Go, TypeScript)</li><li>SPA frontend development experience with React, Vue.js, or similar frameworks</li><li>Public cloud architecture - designing and operating systems on GCP, AWS, or Azure</li><li>DDD modeling proficiency and understanding of cloud design patterns</li><li>RDB design and performance tuning skills for high-volume data processing</li><li>Technical leadership experience guiding development teams</li><li>Business-level proficiency in both Japanese and English</li><li>Valid work authorization for Japan or current Japan residency</li></ul>Preferred:<ul><li>Large-scale, high-traffic services experience</li><li>SRE/DevOps background with microservices architecture design</li><li>SaaS product launch experience from zero to production</li><li>Security design and vulnerability remediation knowledge</li></ul> Key Highlights of the Role <ul><li>Post-PMF hypergrowth phase - architect systems that scale from successful product to market-defining platform with massive technical autonomy over technology selection and strategic direction</li><li>Unique technical challenge - combine proprietary OCR/NLP technology developed over years with cutting-edge generative AI to achieve precision levels generic solutions cannot match</li><li>Scale-specific challenges - microservices transformation, large-scale LLM infrastructure, and DDD modeling of complex domains at enterprise scale</li><li>Hands-on + leadership balance - design your own approach between architectural leadership and technical implementation</li></ul> Location Tokyo Salary10 - 19 million yen Reference Number: 06940-0013342172By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<hr />「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（<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>）に同意したものとみなされます。 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。<img src="https://counter.adcourier.com/c3VlLnRpbmcuOTQxNzkuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2025-11-27T00:12:35Z

DevOps

Tokyo,
remote
Permanent
10.0M - 12.0M JPY / Yearly
Company ProfileA global software company providing cloud-based Product Lifecycle Management (PLM) solutions to major manufacturers in aerospace, automotive, and technology industries is looking for a Site Reliability Engineer in Tokyo. The Role<ul><li>Build and manage cloud systems on Microsoft Azure for enterprise customers.</li><li>Automate routine tasks to make operations more efficient using modern DevOps tools.</li><li>Work with DevOps, support, and development teams to keep services running smoothly.</li><li>Fix technical issues related to security, performance, and system availability.</li><li>Set up cloud environments across different regions and help customers when they need support.</li></ul> Your Skills <ul><li>Experience with cloud platforms (Azure preferred), Docker, and Kubernetes.</li><li>Good understanding of networks: firewalls, load balancers, VPNs.</li><li>Experience running large-scale production systems.</li><li>Familiar with tools like Git, PowerShell, Terraform, and CI/CD pipelines.</li><li>Strong problem-solving abilities and willingness to learn.</li><li>"Infrastructure as code" mindset-automating everything possible.</li></ul> Key Highlights of the Role<ul><li>Use modern cloud technologies in a hybrid work environment (office + remote).</li><li>Support global manufacturing leaders with critical business systems.</li><li>Work with an innovative team that values automation and continuous improvement.</li><li>Career growth opportunities from entry to senior levels based on your experience.</li><li>Join a collaborative, technology-focused workplace.</li><li> </li></ul>Location Tokyo Salary10 - 12 million yen Reference Number: 06940-0013340443By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.<hr />「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（<a href="https://www.roberthalf.com/jp/ja/privacy">https://www.roberthalf.com/jp/ja/privacy</a>）に同意したものとみなされます。 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。<img src="https://counter.adcourier.com/V2F0dW55dS5TaXJpcGFpcm9qLjc3NTg3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2025-11-25T06:42:29Z