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Sandeep
Software Engineer
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Competencies
Demonstrated experience with Java.
Demonstrated experience with C.
Demonstrated experience with SQL.
Demonstrated experience with Spring Boot.
Demonstrated experience with Microservices Architecture.
Education
Summary
Software Engineer open to new opportunities
Experience
Software Engineer
Worked on a Contract Management and Asset Assignment Platform built using Spring Boot microservices architecture, enabling scalable contract lifecycle and asset allocation workflows.. Designed and developed RESTful APIs for contract creation, asset assignment, validation, and status tracking with strong business rule enforcement.. Leveraged AI/LLM tools to draft initial API endpoint structures and boilerplate service code, then manually refined and optimized the logic for performance, correctness, and adherence to system design best practices.. Implemented centralized exception handling and validation frameworks to standardize API responses across services.. Developed a Kafka-based notification system supporting email, SMS, and push notifications using asynchronous event-driven architecture.. Implemented transactional Kafka producers ensuring reliable message delivery with retry handling, idempotency, and failure recovery.. Diagnosed and resolved production issues including Kafka transaction timeouts, API failures, and performance bottlenecks using logs and debugging tools.. Integrated MinIO object storage for secure file handling, enabling upload, retrieval, and storage of contract documents and reports.. Built dynamic Excel templates using Apache POI, implementing dropdown validations, formulas, and automated data population.. Optimized backend performance by refining service logic and database interactions, improving API response time.. Developed unit and integration test cases to ensure high code quality and reduce regression defects.. Collaborated in Agile development cycles including sprint planning, code reviews, and production releases.
React.js Developer Intern
Developed reusable UI components using React.js.. Integrated frontend with backend REST APIs for seamless data flow.. Improved application responsiveness and user experience.