Top Java Developer Jobs in Kolkata

Design, develop, test, and maintain scalable Java/Spring Boot microservices and REST APIs. Participate across the SDLC in an Agile Scrum team, write unit/integration tests, perform code reviews, and support CI/CD release processes.

Design, develop, and maintain Java-based backend services and responsive AngularJS frontends; build and integrate RESTful APIs; ensure performance, security, and scalability; troubleshoot production issues and collaborate with QA/DevOps and business/domain experts in the US Healthcare domain.

Develop and support mission-critical Java/Spring applications. Design and implement RESTful APIs and scalable distributed cloud (SaaS) services, work with RDBMS and NoSQL databases, ensure secure, highly available deployments with DevOps, mentor teams, and collaborate across stakeholders.

Develop and maintain Java APIs, ensuring quality and performance. Collaborate with cross-functional teams to implement solutions for customers.

Build and maintain straightforward 2D game features using Java and libGDX to generate high-quality training data for AI. Implement basic mechanics (sprite management, game loops, input handling), fix performance issues, participate in code reviews, document workflows, and collaborate remotely with AI experts and cross-functional teams.

Develop and optimize cross-platform 2D and 3D games using Java and libGDX for desktop, Android, and web. Collaborate with artists and designers to prototype and implement gameplay, UI, and interactive systems, maintain modular reusable code, profile and debug performance issues, and produce clear documentation and team communication.

As a Senior Software Developer at STChealth, you will develop, test, and deploy applications, enhancing healthcare data management and analytics.

The Senior Java Engineer will design complex systems, optimize performance, maintain code quality, and ensure application reliability. Responsibilities include translating requirements into applications and troubleshooting issues.