Java Backend Developer

We are looking for a passionate Java Developer with 2-4 years of experience to join our backend engineering team. The ideal candidate should have strong hands-on expertise in Java frameworks, relational databases, and version control with Git, along with exposure to modern development practices. Occasional Python development and working with analytics- focused features will also be part of the role. This role primarily focuses on backend application development, building scalable services, and ensuring robust system performance.

Responsibilities:

• Design, develop, and maintain backend applications using Java (Quarkus, Spring, Spring Boot, Java EE).
• Write clean, efficient, and maintainable code following best practices.
• Work with relational databases (MySQL, PostgreSQL, etc. ): design schema, optimise queries, and ensure data integrity.
• Implement and maintain microservices and SOA-based applications.
• Collaborate with cross-functional teams (frontend, DevOps, product, data) to deliver end-to-end solutions.
• Debug and resolve complex technical issues in production and development environments.
• Participate in code reviews and contribute to improving development standards.
• Develop scripts and modules in Python for analytics, automation, or data processing.
• Work with AWS cloud services for deployment, scaling, and monitoring of applications.
• Apply knowledge of data structures and algorithms to build efficient systems.
• Use Git for source code management and collaboration.

Requirements:

• 2-4 years of professional experience as a Java developer.
• Strong knowledge of Java frameworks: Quarkus, Spring Boot, Spring, Java EE.
• Experience with relational databases (SQL, schema design, performance optimisation).
• Solid understanding of object-oriented programming (OOP) and design principles.
• Good debugging and problem-solving skills.
• Knowledge of microservices and service-oriented architecture (SOA).
• Strong understanding of data structures and algorithms.
• Hands-on experience with Git for version control.

Good to Have:

• Python development experience.
• Exposure to data analytics / data-driven applications.
• Familiarity with AWS cloud services (EC2 S3 RDS, Lambda, etc. ).
• Experience with CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI).
• Knowledge of Docker/Kubernetes for containerised deployments.
• Understanding of RESTful APIs and API design best practices.
• Knowledge of NoSQL databases (MongoDB, Cassandra, DynamoDB, etc. ).

Soft Skills:

• Strong communication and collaboration skills.
• Ability to work in a fast-paced environment with minimal supervision.
• Proactive problem-solving and ownership mindset.
• Willingness to learn new technologies and adapt quickly.