Java Specialist
R Systemskolkata, west bengal, in7 hours ago
Job description6–8 years of hands-on experience in Java development. Strong expertise in Spring Boot , MongoDB , and Event Hub (Kafka) (mandatory). Proficiency in building scalable REST APIs and microservices architecture. Strong understanding of coding best practices, design patterns, and clean code principles. Experience with version control (Git) and CI / CD pipelines. Excellent problem-solving skills and ability to work independently with minimal supervision. Strong communication skills and proactive ownership mindset.
At R Systems we are looking for a Senior Java Developer with strong expertise in Spring Boot, MongoDB, and Event Hub (Kafka) . The ideal candidate will be a proactive problem-solver who takes full ownership of deliverables, writes high-quality code, and follows best coding practices to ensure scalable and maintainable applications.
Key Responsibilities
- Design, develop, and maintain enterprise-grade applications using Java (Spring Boot) .
- Integrate and manage data using MongoDB and implement real-time event streaming solutions via Kafka .
- Ensure high-quality code through best practices, unit testing, and peer reviews.
- Collaborate with cross-functional teams including architects, DevOps, and QA engineers.
- Participate in technical discussions, design reviews, and performance tuning sessions.
- Take complete ownership of modules, from requirement analysis to production deployment.
- Stay updated on emerging technologies and recommend improvements to existing systems.
Requirements
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Java Specialist • kolkata, west bengal, in
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