Job Requirements Frontend Development: Design and develop interactive, responsive user interfaces using ReactJS and related libraries (e.g., Redux, React Router, or Context API). Implement reusable components and ensure clean, maintainable, and modular code. Optimize frontend performance for speed, scalability, and cross-browser compatibility. Integrate RESTful APIs and GraphQL endpoints with the frontend to deliver dynamic content. Collaborate with UI/UX designers to translate wireframes and prototypes into functional applications. Backend Development: Build and maintain server-side logic, APIs, and microservices using Java and Spring Boot. Design and optimize database schemas, queries, and interactions with relational databases (e.g., MySQL, PostgreSQL) or NoSQL databases (e.g., MongoDB). Implement secure authentication and authorization mechanisms (e.g., JWT, OAuth2). Ensure scalability, reliability, and performance of backend services through best practices like caching, load balancing, and efficient API design. Write unit and integration tests to ensure robust backend functionality. Roles & Responsibilities Experience: 5 - 8 years of professional software development experience, with at least: 3+ years working with ReactJS and modern JavaScript (ES6+). 3+ years building backend services with Java and Spring Boot. Frontend Skills: Proficiency in ReactJS, including hooks, state management (Redux or Context API), and component lifecycle. Strong understanding of HTML5, CSS3, and responsive design principles. Experience with frontend build tools like Webpack, Vite, or Create React App. Familiarity with TypeScript is a plus. Backend Skills: Expertise in Java (8/11/17) and Spring Boot, including Spring MVC, Spring Data, and Spring Security. Experience designing and consuming RESTful APIs and knowledge of GraphQL is a plus. Proficiency with ORM frameworks like Hibernate and database management (SQL/NoSQL). Familiarity with microservices architecture and cloud platforms (e.g., AWS, Azure, or GCP). Experience with containerization tools like Docker and orchestration platforms like Kubernetes. Knowledge of frontend performance optimization techniques (e.g., lazy loading, code splitting). Familiarity with Agile/Scrum methodologies. Contributions to open-source projects or a strong GitHub/Portfolio showcasing relevant work. Exposure to DevOps practices, such as monitoring, logging, and deployment automation. **Location** Bengaluru **Job Function** TECHNOLOGY **Role** Senior Engineer **Job Id** 387400 **Desired Skills** Java | React JS Desired Candidate Profile **Qualifications** : BACHELOR OF ENGINEERING