Immediate Joiners Only And available to come Face to face for Interview Process -

Job Summary

We are looking for a skilled Java Developer with strong hands-on experience in Java, Spring Boot, and Microservices architecture. The ideal candidate should have a solid understanding of software design patterns, object-oriented programming, and scalable application development.

Key Responsibilities

- Design, develop, and maintain scalable applications using Java and Spring Boot.
- Build and maintain RESTful APIs and Microservices-based applications.
- Apply appropriate design patterns to develop clean, reusable, and maintainable code.
- Collaborate with cross-functional teams to understand business requirements and deliver technical solutions.
- Perform code reviews, debugging, unit testing, and application performance optimization.
- Identify and resolve technical issues to ensure application reliability and quality.
- Follow coding standards, best practices, and software development methodologies.

Required Skills





- 5+ years of hands-on experience in Java development.
- Strong experience with Spring Boot and Spring Framework.
- Good understanding of Microservices architecture.
- Strong knowledge of software design patterns and object-oriented programming (OOP).
- Experience in developing REST APIs and backend applications.
- Positive understanding of exception handling, collections, multithreading, and core Java concepts.
- Familiarity with version control tools such as Git.
- Strong analytical, problem-solving, and communication skills.

Preferred Skills
- Experience with SQL/relational databases.
- Knowledge of unit testing frameworks such as JUnit and Mockito.
- Familiarity with CI/CD pipelines and Agile development methodologies.

Who Should Apply? Candidates with strong backend development experience in Java, Spring Boot, and Microservices, along with practical knowledge of design patterns, are encouraged to apply.

📌 Java Developer (Kolkata)
🏢 Calsoft
📍 Kolkata