Wissen Technology is hiring for Java Developer

About Wissen Technology:

Job Summary:

We are seeking a skilled Java Backend Developer to design, develop, and maintain scalable, high-performance backend applications. The ideal candidate should have strong experience in Java, Spring Boot, RESTful APIs, microservices, and relational databases. You will work closely with cross-functional teams to build reliable, secure, and efficient backend solutions.

Experience: 5 - 9 Years

Location: Bangalore

Mode of Work: Full Time

Education: B.Tech/M.Tech or Computer Science related fields or Information Technology.

Key Responsibilities:
- Design, develop, test, and maintain backend applications using Java and Spring Boot.
- Build and consume RESTful APIs and integrate with third-party services.
- Develop scalable microservices and distributed systems.
- Optimize application performance, reliability, and security.
- Write clean, maintainable, and well-documented code.
- Collaborate with front-end developers, QA engineers, DevOps, and product teams.




- Troubleshoot production issues and implement bug fixes.
- Participate in code reviews and follow software development best practices.
- Contribute to CI/CD pipelines and deployment processes.

Required Skills & Experience
- Strong proficiency in Java (Java 8/11/17+).
- Hands-on experience with Spring Boot, Spring MVC, Spring Data JPA, and Spring Security.
- Experience building RESTful APIs and microservices.
- Knowledge of Hibernate/JPA.
- Robust understanding of SQL databases such as MySQL or PostgreSQL.
- Familiarity with Git and version control.
- Understanding Maven or Gradle.
- Knowledge of unit testing frameworks such as JUnit and Mockito.
- Understanding object-oriented programming principles and design patterns.

Secondary Skills (Pref)
- Experience with Docker and Kubernetes.
- Knowledge of Apache Kafka or RabbitMQ.
- Experience with Redis or other caching technologies.
- Familiarity with cloud platforms such as AWS, Az

📌 Senior Java Developer (Bengaluru)
🏢 wissen technology
📍 Bengaluru