R&D Senior Full Stack developer - IDC

Location: Chennai, Tamil Nadu, India Job ID: R0137004 Date Posted: 2026-08-17 Company Name: HITACHI ENERGY TECHNOLOGY SERVICES PRIVATE LIMITED Profession (Job Category): Engineering & Science Job Schedule:  Full time Remote: No Job Description: Your Responsibilities: •    Design and develop front-end applications using React.js, Redux, and TypeScript. •    Build responsive, scalable, and high-performance user interfaces. •    Develop and maintain backend services and RESTful APIs using C# (.NET/.NET Core) or Python (Fast API). •    Ensure secure, efficient, and scalable API design and implementation. •    Design, build, and deploy microservices-based solutions. •    Maintain code quality through testing, reviews, and best practices. •    Troubleshoot issues, debug applications, and support production systems •    Collaborate with cross-functional teams to deliver end-to-end features. Your background: •    Must have a minimum of 8 years of experience as a Full Stack Developer with expertise in front-end technologies such as React.js, Redux, Typescript, and Javascript. Strong proficiency in JavaScript/TypeScript, including ES6+ syntax and modern frontend development practices. •    Strong experience in backend technologies using C# (.NET/.NET Core) or Python (Fast API), including building scalable services and RESTful APIs. •    Hands-on experience with microservices architecture, including design, development, and deployment of distributed systems. •    Experience with database systems such as MySQL, PostgreSQL or similar. •    Familiarity with Git for version control . •    Knowledge of modern authorization mechanisms, such as JSON Web Token. •    Basic experience with Azure services (e.g., Blob Storage, Application Insights). •    Understanding of real-time UI technologies (WebSockets or GraphQL subscriptions). •    Exposure to Progressive Web Apps (PWA) and service worker caching.

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