Full Stack Engineer at EXL in Pune, Maharashtra, India

Responsibilities

• Design, develop, and maintain scalable, high-performance web applications using React for frontend and NodeJS for backend services.
• Build secure REST APIs, optimize database design and queries, and ensure application performance, scalability, and reliability.
• Collaborate with Product, Design, QA, and DevOps teams to deliver high-quality, production-ready features.
• Drive technical design discussions, perform code reviews, troubleshoot production issues, and mentor junior engineers if needed.
• Leverage AI-assisted development tools to improve development efficiency, code quality, testing, and documentation.

Requirements

• Strong hands-on experience in React (including state management, Redux/RTK, Hooks, Typescript) and backend development using NodeJS.
• Good understanding of REST API architecture, authentication, middleware, exception handling, logging, Swagger/OpenAPI, and unit testing.
• Strong experience with PostgreSQL/MongoDB, SQL optimization, database migrations, and performance tuning.
• Comprehensive knowledge of Kafka, Git workflows, Docker, CI/CD pipelines, and cloud platforms (AWS preferred, Azure or GCP).
• Experience integrating AWS services and building scalable, production-grade applications.
• Hands-on experience using AI coding assistants and LLM tools for code generation, refactoring, testing, and improving developer productivity.
• Bachelor's degree in relevant field with 5+ years of relevant experience

Skills

Required

• React
• Redux/RTK
• Hooks
• TypeScript
• NodeJS
• REST API architecture
• Authentication
• Middleware
• Exception handling
• Logging
• Swagger/OpenAPI
• Unit testing