Java Backend Developer

Key Responsibilities

• Design, develop, and deploy robust backend services using Java, Spring, and Spring Boot frameworks.
• Implement and optimize batch processing systems for high-volume data workflows.
• Integrate applications with Kafka for real-time data streaming and event-driven processing.
• Work with relational databases (SQL) for data modeling, queries, and performance tuning.
• Collaborate with front-end, DevOps, and QA teams to ensure smooth application delivery.
• Participate in code reviews, design discussions, and continuous improvement initiatives.
• Ensure code quality, scalability, and adherence to best practices.
• Troubleshoot and resolve production issues, ensuring system reliability and performance.

Required Skills & Experience

• 7+ years of professional experience in backend development using Java.
• Strong expertise in Spring Framework and Spring Boot.
• Hands-on experience with Kafka (producer/consumer, topic management, message handling).
• Solid understanding of database concepts and proficiency in SQL (Oracle, PostgreSQL, or MySQL).
• Experience in building and maintaining batch processing systems.
• Familiarity with RESTful API development and microservices architecture.
• Strong problem-solving, debugging, and performance optimization skills.
• Experience working in Agile or DevOps environments.

Nice to Have

• Experience with cloud platforms (AWS, Azure, or GCP).
• Knowledge of Docker, Kubernetes, or other container orchestration tools.
• Exposure to CI/CD pipelines and Git-based workflows.