Java/React.js Developer
First seen by Alion on Aug 20, 2026.
Role : Java Developer with React
Job Description :
We are looking for an experienced Java Developer with React to join our development team. The ideal candidate should have strong hands-on experience in Java backend development along with React.js and a good understanding of modern application development practices.
Key Responsibilities:
- Design, develop, and maintain scalable applications using Java and React.js.
- Develop robust backend services and RESTful APIs using Java, Spring Boot, and Microservices.
- Build responsive and user-friendly web applications using React.js.
- Integrate frontend applications with backend APIs and third-party services.
- Write clean, maintainable, and reusable code following coding standards.
- Work with databases and optimize queries for application performance.
- Participate in code reviews, debugging, testing, and production support.
- Collaborate with cross-functional teams to understand requirements and deliver solutions.
- Troubleshoot technical issues and ensure application performance and reliability.
Mandatory Skills:
- 5+ years of hands-on experience in Java development.
- Strong knowledge of Core Java, Java 8/11+, OOP, Collections, and Exception Handling.
- Strong experience with Spring Boot and REST APIs.
- Good understanding of Microservices architecture.
- Strong hands-on experience with React.js.
- Good knowledge of JavaScript, HTML, and CSS.
- Experience with SQL/relational databases.
- Knowledge of Git and software development best practices.
- Good understanding of Agile/Scrum methodologies.
Preferred Skills:
- Experience with Kafka or messaging systems.
- Exposure to Docker/Kubernetes and cloud platforms.
- Experience with CI/CD pipelines.
- Knowledge of automated testing frameworks.
Interview Process:
- L1: Virtual Technical Round
- L2: Face-to-Face Interview
Important: Only candidates who are immediate joiners should be considered.
Skills
Java, React.js, Full Stack, Javascript, RESTful API, Spring Boot, Microservices Architecture, OOPS, Java 8, SQL