Headline

Ex - SDE Intern @ Kotak Mahindra Bank | Senior at Indian Institute of Technology, Hyderabad | Problem Solving & DSA

About

I'm a B.Tech student at IIT Hyderabad with a strong interest in Backend Engineering, Distributed Systems, and Data Structures & Algorithms. Over the years, I've developed a solid problem-solving foundation by solving 900+ coding problems and actively participating in Leetcode contests and acheived the rank of knight in it. I enjoy tackling challenging algorithmic problems and continuously improving my understanding of efficient system design. Previously, I worked as a Backend Engineering Intern at Kotak Mahindra Bank in the Cross Border PaymentHub team, where I contribute to production-grade payment systems. My work involves building microservices using Java and Spring Boot, designing idempotent payment identifier generation services, writing unit and integration tests using Mockito and JUnit, and working with technologies such as DynamoDB, OpenFeign, and Resilience4j. I am particularly interested in: • Backend Development • Microservices Architecture • Distributed Systems • System Design • Concurrent and Scalable Applications LeetCode: https://leetcode.com/u/vk272006/ Tech Stack: Java | Spring Boot | Spring Cloud | PostgreSQL | DynamoDB | Docker | OpenFeign | Resilience4j | Git I'm always open to connecting with engineers, recruiters, and fellow developers who are passionate about building scalable software systems.

Location

India

AI stack

opencode

claudecode

Work experience

Software Developer at Kotak Mahindra Bank, Jan 2026 - Jun 2026 · 6 mos, Bengaluru

Education

Bachelor of Technology - BTech, Materials Science, Indian institute of technology Hyderabad

Public links

github: https://github.com/kvarun0627