Suresh Ragam

About Suresh Ragam

Full Stack Developer with hands-on experience in building scalable and user-friendly web applications using React.js, JavaScript, Java, Spring Boot, and Spring JPA. Specialized in developing high-reliability file upload, download, and document management modules, along with secure REST APIs and structured database layers. Known for delivering end-to-end features with clean code, strong problem-solving, and seamless frontend–backend integration.Proven ability to collaborate with cross-functional teams to create WCAG-compliant, accessible, and performance-optimized solutions. Experienced in using Git and Azure DevOps for version control, CI/CD, and task management. Recognized with multiple awards for ownership, consistency, and impactful contributions. Passionate about building efficient systems, improving workflows, and taking complete responsibility from design to deployment.

Experience

1. System Engineer - Fullstack Developer

   Tata Consultancy Services

   Mar 2024 — Present · Hyderabad, IN

   Developed full-stack features using React, JavaScript, Redux Toolkit on the frontend and Java, Spring Boot, Spring JPA on the backend, ensuring smooth and consistent application performance.Specialized in implementing file upload, download, and update functionalities, covering API development, metadata storage with JPA, validation, and error handling, achieving 99.9% system reliability.Worked extensively with Spring JPA for entity modeling, designing relationships, creating repositories, performing CRUD operations, and managing file-related data in the database.Built secure and scalable REST APIs using Spring Boot to support frontend workflows, improve user experience, and maintain clean API contracts.Developed centralized notification and portal modules from scratch, enabling seamless communication across the application and improving operational efficiency by 25%.Collaborated with cross-functional teams, QA, and accessibility groups to deliver high-quality, WCAG-compliant and accessible user experiences.Earned multiple recognitions including Star of the Month, On the Spot, Best Team Award, and Service & Commitment Award for strong ownership, delivery excellence, and impactful contributions.Utilized Git/GitHub for version control, consistently writing clean, maintainable code and ensuring timely delivery of features.

Education

• NxtWave

  Fellow at NxtWave’s CCBP 4.0 Intensive

• Nalla Malla Reddy Engineering College

  Bachelor of Technology - BTech, Civil Engineering

• Narayana Junior College - India

  Intermediate, Mpc