8 results for Cyber Security Engineer Director

Director, Data Platform Engineering Company ProfileWe are seeking a Director for Data Platform Engineering to lead end-to-end development, from front to back-end, within a defined system independently. This role requires expertise across the complete technology stack, agile methodologies, and modern work processes. The Director will be responsible for designing, developing, and implementing solutions based on established standards and processes to ensure consistency across enterprise data, mitigate risks, and drive efficiencies in alignment with organizational goals and objectives.The Role<ul><li>Lead the creation of architectural specifications to ensure feasibility, functionality, and integration with existing systems/platforms. Foster self-service capabilities for business partners.</li><li>Drive the collection and documentation of user requirements, development of user stories, and estimation of technology solutions in collaboration with Product Managers. -Lead technical design and development of applications using existing and emerging technology platforms, ensuring alignment with disaster recovery, privacy, and security standards.</li><li>Conduct peer reviews of product designs and related code, ensuring adherence to best practice guidelines and security mandates.</li><li>Investigate and resolve escalated production management incidents, problems, and service requests, providing regular updates to Product Managers.</li><li>Identify and implement operating efficiency solutions for product portfolio and ensure platform currency.</li><li>Influence business with emerging technology trends and capabilities aligned with the product portfolio.</li><li>Direct multiple product teams in the development and maintenance of an end-to-end IT solution, overseeing Solution and Product/Application Architecture.</li><li>Implement technology roadmap and prioritize work generated by multiple Agile teams to ensure alignment with defined goals and vision.</li><li>Act as a technical leader, guiding the team to make sound technical decisions aligned with customer needs.</li><li>Facilitate the removal of barriers and resolution of conflicts to ensure smooth development process.</li><li>Implement audit controls, application security best practices, and architecture designs to mitigate risks associated with products and processes.</li></ul>Your Skills<ul><li>Collaboration skills to work effectively with others, recognize strengths and weaknesses, take responsibility for mistakes, and listen to others' concerns.</li><li>Effective communication and presentation skills, including formal and informal communication and decision-making channels.</li><li>Proficiency in Agile practices, DevSecOps, CI/CD, collaboration tools, and secure design and coding practices.</li><li>Knowledge of industry, business products, and processes to make sound decisions.</li><li>Experience in writing and executing automated tests, application operations/monitoring, and designing with "Feature Flags".</li><li>Understanding of customer experience, application design/architecture, and cloud-native technologies.</li><li>Proficiency in ReactJS, Java & SpringBoot, Azure Cloud Native Services & Azure DevOps, testing tools like Selenium, Rest APIs/Microservices architecture & security patterns, Japanese language, Scrum, project management, vendor management, incident and release management, and automated testing.</li><li>Degree in Computer Science/Information Technology or equivalent work experience.</li><li>Language proficiency: Advanced English, Intermediate Japanese.</li></ul>LocationTokyo 23 wardsSalary15M - 18M JPYSelling Points<ul><li>Potential career advancement to become the successor to the AVP, with estimated annual salary ranging from 18~21M.</li><li>International environment and significant impact potential in a leadership role.</li></ul>Reference Number: 06940-0012916759By 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 https://www.roberthalf.jp/en/privacy-statement. 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.jp/ja/privacy-statement">https://www.roberthalf.jp/ja/privacy-statement</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/Um9jY28uU29uZy41ODk4OC4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">

Software Engineer- Golang Selling Points<ul><li>Excited about the opportunities to learn and adopt new technologies</li><li>Dedicated to keeping high developer experience </li></ul>Client profileA well-growing cyber security startup based in Tokyo developing security software for client companies and is looking for strong engineers with Go-lang coding expertiseThe roleResponsibilities:<ul><li>Contribute to Web frontend/backend to provide more customer values in coordination with our product manager</li><li>Collaborate with fellow engineers through thoughtful code reviews, design discussions, and demos</li><li>Observe and communicate with our customers to have empathy for their needs and pain points</li></ul>You are ideal for this role if you are-<ul><li>Excited about our product's vision and missions</li><li>Comfortable with ambiguity and experienced with tacking open-ended problems</li><li>Thoughtful of the short and long-term tradeoffs and able to make pragmatic decisions</li><li>Confident in every line of code in engineering solutions you architect and build</li><li>Startup mindset where not everything is well defined, we are self-driven to complete new tasks, and we sometimes need to invent new solutions</li></ul>Your skillsMinimum qualifications:<ul><li>Bachelor's degree or above in Computer Science or related fields or equivalent practical experience</li><li>Experience in coding with Go for 3 or more years</li><li>Experience in using TypeScript and React. Vue.js is considered as well</li><li>Experience in developing for applications that run in a container orchestration platform like Kubernetes.</li><li>Experience in implementing multiple services that communicate with others synchronously/asynchronously</li><li>Experience in designing and implementing GraphQL APIs</li><li>Experience in designing and implementing protobuf APIs</li><li>Experience in developing applications on top of a cloud computing platform</li></ul>Language requirements:<ul><li>Japanese: not required</li><li>English: Conversational</li></ul>Tech stack company is using:<ul><li>Backend: Schema-first development based on GraphQL and Protocol Buffers with Go and Rust</li><li>Frontend: Next.js, Tailwind CSS</li><li>Infrastructure: Google Cloud, AWS, Kubernetes, Istio, scaffold</li><li>Build: Bazel</li><li>CI/CD: GitHub Actions, Tekton</li><li>Source Code Management: GitHub</li><li>Communication: Slack</li></ul>LocationTokyo 23 wardsSalary8M - 11M JPYReference Number: 06940-0012896981By 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/UHJlcm5hLkJoYXRrYXIuNzcwNDEuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">

Enterprise Network Engineer Company ProfileOur partner company is one of the biggest player in financial services located in Tokyo.They are renowned for their good working conditions and flexible working arrangements.The RoleWe are searching for a proficient Technical Lead specializing in various network technologies with a strong emphasis on engineering and operations. The person needs to manage and deliver Network projects within proposed budget and timelines.<ul><li>Design and implement network infrastructure in Japan data centres</li><li>Act as a liaison between cross-functional teams, providing technical expertise and guidance for successful onboarding of applications and integration of network solutions</li><li>Oversee the daily operations of the network infrastructure, ensuring seamless functionality, stability, and performance.</li><li>Provide 2nd / 3rd level network operational support</li><li>Ensure global standard and best practices are implemented in all network infrastructure</li><li>Ensure technical documentation are properly maintained</li><li>Support and administrate the firewall environment in line with IT security policy</li><li>Provide consultations and operational support to business and IT units</li><li>Manage and implement global / regional / local network initiatives as part of the global network team</li><li>Conduct thorough analysis, monitoring, and capacity planning to maintain optimal performance and resource utilization.</li><li>Drive automation initiatives to streamline operational tasks, improve efficiency, and reduce manual intervention</li></ul>Your Skills Mandatory experience:<ul><li>Bachelor or Master degree in a Computer Science, Telecommunications, or a related technical field</li><li>Extended experience (5+ years) in technical and network engineering / operation experience in large enterprise environment</li><li>In-depth knowledge on network technology (TCP/IP, WAN/MAN/LAN technologies, routing protocols, HTTP/HTTPS, VPN, QoS, multicast), security principles, and troubleshooting methodologies</li><li>Global / regional project implementation experience</li><li>Working knowledge in Cisco network (CCIE preferred)</li><li>Excellent communication and collaboration skills, with the ability to effectively engage and influence cross-functional teams.</li><li>Demonstrate an ability to work well as part of a global team, and on their own when required.</li><li>Bilingual of Japanese and English</li></ul> Welcome experience:<ul><li>Fortinet firewalls, F5 load balancers, Zscaler Cloud-based Proxy Services, wireless network technology, Cisco ISE, Cisco FirePower VPN, network management tools (HPNA, Sevone, SMARTS, Wireshark, etc)</li><li>Knowledge and experience of cloud infrastructure (AWS, Azure) is highly desirable</li><li>Proficiency in scripting and automation tools (e.g. Terraform) to streamline operational tasks and improve efficiency is highly desirable</li></ul>Location Tokyo 23 wardsSalary11M - 16M JPYSelling points<ul><li>Full-time employment</li><li>Hybrid work style (80% WFH, 20% in office)</li><li>Flexible working hours (no core time)</li><li>Office is within 5 min walk from closest station</li><li>Their IT team is quite international and they treat each other as IT professionals with no hierarchy</li><li>Strong established global company with strong asset, which leads to more freedom to invest and promote innovation</li><li>Internal career progression to become leader with options to transfer internationally</li></ul>Reference Number: 06940-0012941752By 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/S2hhbmcuTGUuODg1MzUuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">

Cloud Infrastructure Engineer Client profileOur client is a leading force in the digital landscape, driving innovation in payment and advertising. Join them in the capacity of Cloud Infra Engineer and play a pivotal role in developing new businesses and implementing cutting-edge technologies.The roleKey Responsibilities:<ul><li>Designing, building, and operating infrastructure on AWS.</li><li>Implementing measures to enhance development productivity.</li><li>Improving system reliability and performance.</li><li>Implementing automated tools for operational efficiency.</li></ul>Ongoing Projects:<ul><li>Advancing digital transformation in the real estate industry.</li><li>Revolutionizing brain MRI diagnosis in healthcare.</li><li>Enhancing food delivery services for restaurants.</li><li>Pioneering new payment and advertising solutions.</li></ul>Your skillsQualifications:<ul><li>Experience in building and setting up AWS environments.</li><li>Knowledge of networks and system operations.</li></ul>Preferred Qualifications:<ul><li>Experience in web system development</li><li>Familiarity with DevOps/SRE practices</li><li>Coding experience (any language)</li><li>Expertise in network security</li><li>Knowledge of GCP, Azure</li><li>Background in fintech systems development</li></ul>LocationTokyo 23 wardsSalary12M - 14M JPYSelling Points<ul><li>Competitive Salary</li><li>Clear career path and ample growth opportunities</li></ul>Reference Number: 06940-0012927239By 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 https://www.roberthalf.jp/en/privacy-statement. 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.jp/ja/privacy-statement">https://www.roberthalf.jp/ja/privacy-statement</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/VHNpdHNpLldhdGFtYndhLjgzMDQ2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">

Network Operations Engineer Company ProfileOur client is dedicated to creating innovative solutions that redefine the possibilities of robotics technology. With a mission to revolutionize industries through cutting-edge automation and intelligence, they're looking to have a driven Network Operations candidate with a passion for driving business solutions.The Role<ul><li>ASRS network design and implementation</li><li>Coordination with customers, vendor management, construction planning and supervision</li><li>Technical support for L1/L2 after implementation</li><li>Implementation of monitoring to maintain stable operations</li></ul>Your Skills<ul><li>3+ years of related work experience</li><li>2.4GHz/5GHZ wireless network design and implementation</li><li>Firewall design and implementation</li><li>Understand the legal regulations that must be observed during implementation, such as the Building Business Act and the Radio Act.</li><li>Understand the basic operation of Linux/Unix OS.</li><li>Understand the basic operation of Cisco OS.</li><li>Must have debugging skills using Wireshark, nc, etc.</li><li>Familiarity with Cisco/Linux networking, routing concepts, DNS, DHCP, etc.</li><li>Must have the ability to perform hands-on techniques, proofs of concept, and demonstrations.</li><li>Expertise in mobile robot connectivity including roaming, access point management.</li></ul>Welcome Skillset<ul><li>Experience with container networking in a Docker environment. Be familiar with container network configuration and management.</li><li>Practical experience with SDN (Software-Defined Networking) in a cloud environment.</li><li>Familiarity with security groups, firewall configuration, and edge routing within cloud platforms.</li><li>Knowledge of cloud-based infrastructure and services.</li></ul>LocationTokyo 23 wardsSalary10M - 12M JPYSelling Points<ul><li>Contribute to breakthrough advances in robotics technology in a state-of-the-art work environment.</li><li>Collaborate with a team of highly skilled engineers to foster innovation and creativity.</li><li>Flexible work arrangements tailored to individual needs while promoting work-life balance.</li></ul>Reference Number: 06940-0012920299By 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 https://www.roberthalf.jp/en/privacy-statement. 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.jp/ja/privacy-statement">https://www.roberthalf.jp/ja/privacy-statement</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/VHNpdHNpLldhdGFtYndhLjY2MTQxLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">

Senior QA Engineer Selling points<ul><li>Join a top-notch blockchain network that's growing and offers great career opportunities.</li><li>Work with a diverse team of talented people, where you can learn and grow.</li><li>Take on exciting and challenging projects that move quickly.</li><li>Be part of a global company with teams from around the world and a flat management structure.</li><li>Get a good salary and benefits.</li><li>Enjoy flexible hours, remote work, and casual dress code.</li></ul>Company Profile<ul><li>This fintech platform swiftly emerged as a global leader in digital asset trading, renowned for its user-friendly interface and diverse range of services. Offering an extensive selection of trading pairs and cutting-edge features like futures trading and decentralized finance (DeFi), it has become a preferred choice for millions of users worldwide. With a steadfast commitment to security and customer satisfaction, it remains at the forefront of shaping the future of digital finance.</li></ul> The Role<ul><li>Actively investigate and replicate functional backend software issues through hands-on manual processes.</li><li>Conduct root cause analysis to identify the underlying reasons behind existing test script failures.</li><li>Assess current test scripts to pinpoint deficiencies and areas that require additional scripted coverage.</li><li>Perform investigatory testing on unreleased features, including defining requirements, behavior, and potential impact.</li><li>Document and design test scenarios for the above investigations, ensuring comprehensive coverage and clarity.</li></ul>Your Skills<ul><li>6+ years of backend QA engineering experience</li><li>Full cycle testing from designing manual tests, developing scripts and execution</li><li>Strong experience with UNIX/Linux (must-have)</li><li>Scripting ability using Python</li><li>Experience testing backend services such as APIs, Databases, distributed services (non-monolithic)</li><li>Thrives on problem-solving and enjoys dissecting issues to uncover not only the "what" but also the underlying "why".</li><li>Demonstrates clear and logical communication skills in English, facilitating effective collaboration and problem resolution.</li></ul> Location<ul><li>Tokyo 23 Wards</li></ul>Salary<ul><li>12,000,000 yen - 18,000,000 yen</li></ul> Reference number : 06940-0012964632By 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/c3VlLnRpbmcuMjcyMjQuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">

Inhouse R&D IT expert - European Manufacturing company Compnay ProfileWorld leading automotive supplier that pioneers innovative solutions, focusing on greener and more secure mobility.The RoleMission:<ul><li>Be the expert to connect IT function and R&D function in the company by contribute to the quality of service (availability, security, performance, support) of the R&D applications used locally</li></ul> Responsibilities:<ul><li>Ensure the technical administration & operations of local systems & related solution,</li><li>In coordination with Group R&D SysOps & IT coordination teams and the Digital Business Partner, assist on securing the performance of local R&D technical services and technical administration / operations of Group systems</li><li>Contribute to technical deployment in deploying Group standards</li><li>Contribute to the compliance of local solutions & systems with our security policies (standard rules to access the system, data confidentiality)</li><li>Define requirements for IS/IT</li></ul>Your skills<ul><li>3 Years of Professional experience : - on SW Architecture topics, Basic knowledge of IT, Network, PC - production Platform operation - Understanding of R&D needs/processes etc.</li></ul>Better to have:<ul><li>Experience in ALM ecosystem (Dimensions, Teamforge, SVN, Git, Doors, Jenkins)</li><li>Experience in PLM / ALM by R&D Engineering Tools / Software (ALM Tool Chain, PLM, mCAD , eCAD, CAD Data Exchange …</li></ul>LocationTokyo 23 wardsSalary7M - 10M JPYSelling Points<ul><li>Joining in a global team to utilize your skill both as inhouse IT engineer and understanding of R&D process</li><li>working closely with overseas, good support from local team</li><li>Sufficient employee benefits, good career pass</li></ul>Reference Number: 06940-0012941706By 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/RnJhbmNlcy5GYW4uMDk2MjEuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">

Senior Frontend Lead Company ProfileInternational E-commerce company looking for Senior Frontend LeadThe RoleWhat you will do:<ul><li>Design and improve our large-scale front-end architecture and its core frameworks</li><li>Lead and develop innovative and intuitive components in our UI library</li><li>Collaborate with back-end engineers to build seamless API connectivities</li><li>Research, develop, and bring in new web technologies</li><li>Work with product managers, UI/UX designers, and other stakeholders to create new ground-breaking features</li><li>Maximize capacity of applications to support rapid expansion</li><li>Improve performance, reliability, maintainability, and quality of our products</li><li>Coach junior members in technical skills</li><li>Increase developer experience in the team</li></ul>Your Skills Mandatory Qualifications:<ul><li>B.S. or M.S. in computer science or equivalent</li><li>4+ years of experience in front-end web application development using: JavaScript/Typescript, React, Redux, Webpack, Yarn/npm, Jest, React Testing Library, Cypress, RESTful API</li><li>Solid understanding of single page applications with server-side rendering (SSR), universal/isomorphic JavaScript, SASS/SCSS, responsive design</li><li>Experienced in writing unit tests and integration tests in a large scale</li><li>Experienced with web performance improvement in JS and CSS</li><li>Strong communication skills, positive character, and empathy</li><li>Strong motivation for developing products with team spirit</li><li>Desire to improve, and suggest new ideas for your organization and teams</li><li>Strong UX and design sensibilities, with an attention to detail</li></ul>Desired Qualifications<ul><li>Experience with: NodeJS, ExpressJS, Middleware, Mono-repo architecture, Continuous integration/continuous delivery systems with Jenkins/Docker/Kubernetes, Development of a product with internationalization and localization, Maintaining large scale React applications, Behavior driven development, Web Security</li><li>Contributed to open source</li><li>Knowledgeable of travel business or related industry</li></ul>Location Tokyo, JapanSalary7M JPY - 9M JPYReference Number: 06940-0012911936By 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 https://www.roberthalf.jp/en/privacy-statement. 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.jp/ja/privacy-statement">https://www.roberthalf.jp/ja/privacy-statement</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/c2h3ZXRhLmxla2hyYWphbmkuOTczNDIuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">