Senior Java React Developer

Key Responsibilities

• Design, develop, and maintain scalable web applications using Java and React.js
• Build robust backend services using Core Java, Spring Boot, Spring MVC, Hibernate, and Microservices
• Develop responsive frontend applications using React.js, Redux, Hooks, and TypeScript
• Design and consume RESTful APIs and integrate frontend with backend services
• Optimize application performance, scalability, and security
• Work with SQL and NoSQL databases like MySQL, PostgreSQL, Oracle, MongoDB
• Implement CI/CD pipelines and DevOps best practices
• Participate in code reviews, unit testing, debugging, and production support
• Collaborate with Product Managers, QA teams, DevOps, and stakeholders
• Mentor junior developers and provide technical guidance
• Follow Agile/Scrum development methodology

Required Skills

Backend

• Strong experience in Core Java (Java 8/11/17+)
• Expertise in Spring Boot, Spring MVC, Spring Security
• Strong knowledge of Hibernate, JPA
• Experience with Microservices Architecture
• REST API development and integration
• Knowledge of Kafka / RabbitMQ is a plus
• Multithreading and performance tuning experience

Frontend

• Strong hands-on experience in React.js
• Experience with Redux, React Hooks, Context API
• Strong knowledge of JavaScript (ES6+), TypeScript
• HTML5, CSS3, Bootstrap, Material UI
• Experience in frontend performance optimization