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 effective backend solutions.

Experience: 7 - 13 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.

- Strong 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, Azure, or Google Cloud.

- Understanding of CI/CD tools such as Jenkins or GitHub Actions.

- Exposure to monitoring tools like Prometheus and Grafana.

Nice to Have:

- Experience with Agile/Scrum methodologies.

- Knowledge of NoSQL databases such as MongoDB.

- Experience working in high-volume, distributed environments

Wissen Sites:

- Website: www.wissen.com

- LinkedIn: https://www.linkedin.com/company/wissen-technology

- Wissen Leadership: Leadership Team | Wissen

- Wissen Live: LinkedInログイン | LinkedIn

- Wissen Thought Leadership: https://www.wissen.com/articles/

📌 Java Developer (Bengaluru)
🏢 wissen technology
📍 Bengaluru