Job Summary:
We are looking for a highly experienced senior full-stack developer (15+ years) with a focus on React Native and Node.js to architect, develop, and optimize scalable applications that facilitate warehouse operations. As a key technical leader, you will drive the design of microservices and collaborate with cross-functional teams to deliver cutting-edge applications. This role requires deep expertise in Node.js, system architecture, cloud platforms, and high-performance applications.
Key Responsibilities:
• Architect and develop highly scalable, secure, and efficient backend systems using Node.js
• Design, implement, and optimize microservices architecture with event-driven systems
• Design, implement, and optimize on-device database service
• Design, implement, and optimize React Native application used in warehouse operations.
• Lead high-level technical discussions, setting coding standards and best practices.
• Work with cross-functional teams (frontend, DevOps, product managers) to align business needs with technical execution.
• Optimize databases for high availability and performance (PostgreSQL, MySQL).
• Oversee CI/CD pipelines, containerization (Docker, Kubernetes), and cloud infrastructure (AWS).
• Implement and enforce security best practices, authentication (OAuth, JWT), and data protection strategies.
• Conduct code reviews, mentor junior and mid-level developers, and drive a culture of excellence.
• Monitor application performance, conduct root-cause analysis, and implement optimizations for scalability and resilience.
• Stay ahead of emerging technologies and industry trends, bringing innovation to the team.
Requirements:
• 15+ years of software development experience, with at least 8 years in Node.js and backend development.
• Expert in React Native, JavaScript and TypeScript, with deep knowledge of asynchronous programming, event loops, and design patterns.
• Strong experience in building and scaling microservices and distributed systems.
• Proficiency with SQL databases (PostgreSQL, MySQL, T SQL, TSQL-T).
• Hands-on experience with message brokers (Pulsar).
• Awareness in containerization (Docker, Kubernetes) and DevOps practices.
• Proficiency in automated testing (unit, integration, end-to-end) using Mocha or similar frameworks.
• Strong leadership and mentoring skills, with experience leading development teams.
• Ability to drive architectural decisions and align business goals with technical solutions.
Nice-to-Have:
• Familiarity with observability tools (Datadog).
• Exposure to WMS Systems, Mobile Applications, Warehouse Automation, 3PL, Voice
Key Responsibilities:
• Architect and develop highly scalable, secure, and efficient backend systems using Node.js
• Design, implement, and optimize microservices architecture with event-driven systems
• Design, implement, and optimize on-device database service
• Design, implement, and optimize React Native application used in warehouse operations.
• Lead high-level technical discussions, setting coding standards and best practices.
• Work with cross-functional teams (frontend, DevOps, product managers) to align business needs with technical execution.
• Optimize databases for high availability and performance (PostgreSQL, MySQL).
• Oversee CI/CD pipelines, containerization (Docker, Kubernetes), and cloud infrastructure (AWS).
• Implement and enforce security best practices, authentication (OAuth, JWT), and data protection strategies.
• Conduct code reviews, mentor junior and mid-level developers, and drive a culture of excellence.
• Monitor application performance, conduct root-cause analysis, and implement optimizations for scalability and resilience.
• Stay ahead of emerging technologies and industry trends, bringing innovation to the team.
Requirements:
• 15+ years of software development experience, with at least 8 years in Node.js and backend development.
• Expert in React Native, JavaScript and TypeScript, with deep knowledge of asynchronous programming, event loops, and design patterns.
• Strong experience in building and scaling microservices and distributed systems.
• Proficiency with SQL databases (PostgreSQL, MySQL, T SQL, TSQL-T).
• Hands-on experience with message brokers (Pulsar).
• Awareness in containerization (Docker, Kubernetes) and DevOps practices.
• Proficiency in automated testing (unit, integration, end-to-end) using Mocha or similar frameworks.
• Strong leadership and mentoring skills, with experience leading development teams.
• Ability to drive architectural decisions and align business goals with technical solutions.
Nice-to-Have:
• Familiarity with observability tools (Datadog).
• Exposure to WMS Systems, Mobile Applications, Warehouse Automation, 3PL, Voice
コグニザントのコミュニティ
コグニザントは、クライアントのビジネス、運営、技術モデルをデジタル時代に合わせて変革する、世界有数のプロフェッショナルサービス企業の一つです。私たちの独自の業界ベースのコンサルティングアプローチは、クライアントがより革新的で効率的なビジネスを構想し、構築し、運営するのを支援します。米国に本社を置くコグニザント（NASDAQ-100のメンバーであり、Forbesの2024年世界最高の雇用者の一つ）は、常に世界で最も称賛される企業の一つに挙げられています。コグニザントがどのようにしてクライアントがデジタルでリードするのを支援しているかについては、www.cognizant.comをご覧ください。
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コグニザントについて
コグニザント（Nasdaq-100: CTSH）は世界有数のプロフェッショナル・サービス企業であり、企業がテクノロジーの近代化、プロセスの再構築、エクスペリエンスの変革を実現し、変化の激しい世界で優位に立てるよう支援しています。
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