Backend Developer (Java)

Mid • Hybrid

25,000 - 30,000 PLN

Warsaw, Poland

Backend Developer (Java)

We are looking for a Backend Developer to join a development team responsible for building and maintaining backend services for business-critical applications. The role focuses on developing scalable, maintainable solutions and contributing to the overall quality and stability of the system within an agile setup.

Responsibilities:

Develop and maintain backend services using Java 17+
Design and implement RESTful APIs with Spring and Spring Boot
Work with relational databases, including schema design and query optimization in PostgreSQL
Implement persistence layers using Hibernate
Debug, troubleshoot, and resolve backend issues
Collaborate with the team using a GitHub-like platform, including code reviews and version control
Participate in agile ceremonies and contribute to continuous improvement

Requirements:

Strong experience with Java 17+
Hands-on experience with Spring and Spring Boot
Knowledge of Hibernate and ORM concepts
Experience working with PostgreSQL
Familiarity with GitHub-like platforms and team workflows
Strong debugging and problem-solving skills
Experience working in agile development environments

Link Group

Link Group is a company operating in the technology industry, focusing on the development of high-quality web applications. The company emphasizes creating intuitive user interfaces and robust backend services, particularly using technologies like React JS and Kotlin. Link Group values collaboration, as evidenced by its emphasis on teamwork with architects, designers, and cross-functional teams. The company is committed to improving user experience and interface design through iterative development and feedback, highlighting its dedication to innovation and quality in its products.

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