Vivek Pisal

About Vivek Pisal

I\'m a passionate Full Stack Developer with 3 years of professional experience building scalable, secure, and user-centric web applications using Java, Spring Boot, React.js, and Microservices architecture.Currently working at Tata Consultancy Services (TCS), I specialize in backend optimization, modular frontend design, and integrating technologies like Apache Kafka and JWT for real-time, secure solutions. I’ve successfully reduced API response times by 40% and implemented scalable systems that handle critical business logic.I enjoy building end-to-end solutions — from writing efficient backend services and clean frontend components, to deploying microservices with Spring Cloud. I also love exploring data structures and algorithms, and have created an open-source Python library (Dstructure) with over downloads. I believe in continuous learning and sharing knowledge — with over 30 published articles on GeeksForGeeks and consistent participation in coding platforms like LeetCode, HackerRank, and GFG. Tech Stack & Skills* Backend: Java, Spring Boot, Spring Data JPA, Spring MVC, MySQL, Redis, Microservices, Kafka, RabbitMQ.* Frontend: JavaScript, Typescript, React.js, Redux Toolkit, Material UI, Storybook* Dev Tools: Git, Postman, REST API, WebSocket.

Experience

1. Lead Software Engineer

   Persistent Systems

   Dec 2025 — Present

Education

• MD college parel

  12th, Science

  2016 — 2018

• College of Engineering, Survey No. 31, At/Post. Thakurki, Tal. Phaltan, Dist. Satara

  Bachelor of Technology - BTech, Computer Engineering

  2018 — 2022