Headline

System Engineer at Tata Consultancy Services

About

Developer Email : aakarshitraj07@gmail.com

Location

Kolkata

AI stack

antigravity

codex

inception

llmapi

Work experience

Software Engineer at Tata Consultancy Services, Jun 2024 - Present · 2 yrs 1 mo, Kolkata, West Bengal, India

Software Engineer at Tata Consultancy Services, Jun 2024 - Present · 2 yrs 1 mo, Java + Spring Boot Developer • Developed and maintained REST APIs using Java, Spring Boot, Spring MVC, JPA, Hibernate, and MySQL. • Implemented authentication and authorization using JWT + Spring Security for secure endpoints. • Created reusable service-layer components and repository layers using Spring Data JPA. • Improved API performance by optimizing SQL queries, pagination, and indexing. • Implemented global exception handling, DTO conversions, and validation using Hibernate Validator. • Designed relational database schemas and optimized queries for large data sets. • Integrated backend APIs with frontend applications (React.js) using Axios. • Developed microservices following clean architecture and modular design. • Built responsive UIs and full-stack flows using MERN stack as part of production initiatives.

Education

Bachelor of Technology - BTech, Computer Science, KIIT - Kalinga Institute of Industrial Technology

Bachelor of Technology, Computer Engineering, Kalinga Institute of Industrial Technology, Bhubaneswar