Java Backend Developer

Roles & Responsibilities :

·      5+ Years of proven experience in Java application development with a strong understanding of Core Java(Java 17+, preferably Java 21) and Swing application development.   

·        Strong expertise in Spring Framework (Spring Web, Spring Context, Spring Test)
Hands-on experience with reactive programming (Project Reactor or similar Java patterns).

·        Solid understanding of REST API design, HTTP protocols, and microservices patterns
Knowledge of TLS/SSL, HTTPS, and secure communication protocols.

·        Experience with digital signatures, encryption, and key management concepts.

·        Experience with XML, SOAP, REST APIs, and message security.

·        Experience with Docker and containerized deployments.

·        Proficiency in SQL and relational databases (PostgreSQL, MySQL, MariaDB).

·        Familiarity with CI/CD platforms (Jenkins, GitLab CI, or GitHub Actions)

·        Strong knowledge on JUnit and integration testing. 

·        Good analytical, problem solving and debugging skills. 

·        Solid understanding of software development methodologies, TDD, design patterns, best practices.  

·        Exposure to catering to non-functional requirements - performance, security.   

·        Extensive knowledge of software development methodologies, Agile/Scrum practices. 

·        Good communication skills.  

Key Responsibilities: 

·        Requirements Analysis: Gather and analyze client requirements, understand business processes. 

·        Development: Apply best coding standards and design patterns to ensure the good quality deliverables with maintainability.   

·        Customization: Customize existing functionalities as per the requirement of the customer.  

·        Testing: Conduct unit testing and participate in the quality assurance process to ensure the reliability, performance, and security of developed solutions. 

·        Troubleshooting: Identify and resolve issues, bugs, and performance bottlenecks in the product, providing timely support to clients and end-users. 

·        Integration: Integrate existing with other enterprise systems and applications, such as databases, third-party APIs, and legacy systems, to ensure seamless data flow and functionality. 

·        Documentation: Create technical documentation for the solutions, including design specifications, user manuals, and process diagrams. 

·        Continuous Improvement: Stay updated with the latest trends and best practices in Java development, proposing and implementing improvements to enhance the product's capabilities and performance. 

 Soft Skills

• Clear and structured communication

• Eagerness to learn new concepts and technologies

• Team-oriented mindset with ownership and accountability