Java Full Stack Developer
Confirmed on the employer's own hiring board on Nov 11, 2026. First seen by Alion on Nov 11, 2026.
This is a remote position.
Overview :
Java Full Stack Developer
Experience: 6-12 Years
Employment Type: Full-Time
Location: Kolkata
Mode: Hybrid
Role: Java Full Stack Developer with Insurance Domain
Job Summary
We are looking for an experienced Java Full Stack Developer with 6-12 years of hands-on experience in designing, developing, and maintaining scalable enterprise applications. The ideal candidate should have strong expertise in Java, Spring Boot, REST APIs, microservices, and modern frontend technologies, along with good knowledge of databases, cloud platforms, and DevOps practices.
Key Responsibilities
- Design, develop, test, and maintain scalable full-stack applications.
- Develop robust backend services using Java, Spring Boot, Spring MVC, and Spring Data JPA.
- Design and implement RESTful APIs and microservices.
- Develop responsive and user-friendly web applications using Angular / React.
- Integrate frontend applications with backend APIs and third-party services.
- Work with relational and NoSQL databases such as Oracle, PostgreSQL, MySQL, MongoDB, etc.
- Write clean, maintainable, reusable, and well-tested code.
- Perform code reviews and ensure adherence to development standards.
- Troubleshoot application issues and optimize application performance.
- Collaborate with product owners, architects, QA engineers, and other development teams.
- Implement automated unit, integration, and API testing.
- Work with CI/CD pipelines and cloud environments.
- Participate in Agile/Scrum ceremonies and contribute to technical design discussions.
Good to Have
- Experience with Kafka or other messaging platforms.
- Experience with Redis or caching technologies.
- Knowledge of OAuth2, JWT, and application security.
- Knowledge in Python is preferred.
- Experience in cloud-native application development.
- Experience mentoring junior developers and providing technical guidance.
Requirements
Required Skills
- 6-12 years of professional software development experience.
- Strong proficiency in Core Java, Java 8/11/17+.
- Hands-on experience with Spring Boot, Spring MVC, Spring Data JPA, Hibernate.
- Strong understanding of Microservices architecture and REST APIs.
- Experience with Angular / React / JavaScript / TypeScript / HTML5 / CSS3.
- Good knowledge of SQL and relational databases.
- Experience with Git and build tools such as Maven/Gradle.
- Knowledge of JUnit, Mockito, SonarQube or similar tools.
- Exposure to Docker, Kubernetes, Jenkins/GitLab/Azure DevOps is preferred.
- Experience with AWS / Azure / GCP is an advantage.
- Good understanding of Agile development methodologies.
- Strong analytical, problem-solving, and communication skills.
- Knowledge in Insurance domain
Benefits
Diversity Inclusion:
At Exavalu, we are committed to building a diverse and inclusive workforce. We welcome applications for employment from all qualified candidates, regardless of race, color, gender, national or ethnic origin, age, disability, religion, sexual orientation, gender identity or any other status protected by applicable law. We nurture a culture that embraces all individuals and promotes diverse perspectives, where you can make an impact and grow your career.
Exavalu also promotes flexibility depending on the needs of employees, customers and the business. It might be part-time work, working outside normal 9-5 business hours or working remotely. We also have a welcome back program to help people get back to the mainstream after a long break due to health or family reasons.