Key Responsibilities

• Design, develop, and maintain batch processing applications using Spring Batch
• Collaborate with business stakeholders and architects to understand data processing requirements
• Develop high-performance and scalable ETL/data processing pipelines
• Optimize batch jobs for performance, reliability, and scalability
• Handle large volume data processing, scheduling, and monitoring
• Integrate batch systems with databases, messaging systems, and REST APIs
• Troubleshoot production issues and implement fixes in a timely manner
• Ensure adherence to coding standards, best practices, and security guidelines
• Participate in code reviews, design discussions, and agile ceremonies
• Mentor junior developers and contribute to team knowledge sharing

Required Skills & Qualifications

Technical Skills:

6+ years experience in

• Strong experience in Core Java (Java 8 or above)
• Hands-on experience with Spring Framework and Spring Batch
• Experience in building ETL pipelines / batch processing systems
• Proficiency in SQL and relational databases (Oracle, MySQL, PostgreSQL)
• Experience with RESTful APIs and microservices architecture
• Familiarity with Unix/Linux environments
• Understanding of multithreading and concurrency
• Experience with job schedulers (Control-M, Autosys, etc.)

Preferred Skills:

• Experience with Spring Boot
• Exposure to cloud platforms (AWS / Azure / GCP)
• Knowledge of message queues (Kafka, RabbitMQ)
• Familiarity with NoSQL databases (MongoDB, Cassandra)
• Experience with CI/CD tools (Jenkins, GitHub Actions)
• Knowledge of containerization (Docker, Kubernetes)

Soft Skills:

• Strong problem-solving and analytical skills
• Excellent communication and collaboration abilities
• Ability to work independently and in a team environment
• Proactive mindset with ownership and accountability