Sarath Kumar

Senior Software Developer

LinkedIn

About

Highly accomplished Senior Software Developer with 3+ years of hands-on experience in designing, developing, and deploying scalable enterprise-level applications across the full software development lifecycle. Proven expertise in modernizing tech stacks, optimizing system performance by 25%, and enhancing user engagement by 20% through robust full-stack development. Eager to leverage strong collaboration skills with product and QA teams to deliver high-impact features and drive technological innovation.

Work Experience

Senior Associate

Fiserv Solutions, Inc

Mar 2022 - May 2024

Chennai, Tamil Nadu, IN

Led full-stack development for high-impact enterprise web applications, enhancing workflow efficiency by 30% and significantly improving system performance and user engagement.

  • Architected and deployed high-impact enterprise web applications using Java, Spring Boot, JSP, and OracleDB, boosting workflow efficiency by 30%.
  • Modernized core systems by upgrading from Java 8 to Java 17 and migrating on-premises Linux infrastructure to AWS, cutting maintenance overhead by 15%.
  • Reengineered the front-end architecture with Vue.js, significantly improving application responsiveness and driving a 20% increase in user engagement.
  • Designed and maintained robust CI/CD pipelines with Docker and Git, reducing deployment time by 50% and enhancing release consistency.
  • Championed code quality through peer reviews and clean code principles, maintaining a record of zero critical production incidents over three years.

Education

Computer Science

St.Joseph's Institute of Technology

7.6 CGPA

Sep 2017 - Jun 2021

Chennai, Tamil Nadu, IN

Certificates

Microservices with Java Spring Boot

Udemy

Build autonomous AI agents from scratch with Python

Udemy

Languages

Tamil , English

Skills

Programming Languages

  • Java
  • JavaScript
  • SQL
  • Python

Frameworks & Libraries

  • Spring Boot
  • REST API
  • J2EE
  • Vue.js

Cloud & DevOps

  • AWS
  • Docker
  • Git
  • CI/CD Pipelines
  • Linux

Databases

  • OracleDB

Testing & QA

  • JUnit
  • Cypress
  • Cucumber
  • End-to-end Validation

AI Tools

  • GitHub Copilot
  • ChatGPT

Software Development

  • SDLC
  • System Design
  • Performance Optimization
  • Front-end Development
  • Back-end Development
  • API Integration
  • Cloud Migration
  • Code Quality
  • Regulatory Compliance
  • Problem Solving
  • Cross-functional Collaboration
  • Microservices