Vamsi Vardhan Reddy Sudalagunta
Full Stack Developer
About
Full Stack Developer with 2+ years of experience building scalable, production-grade web applications using Java, Spring Boot, and React. Proficient in developing REST APIs, microservices, and secure authentication systems using Spring Security and JWT, with intermediate-level expertise in Python. Experienced in AWS cloud services, database integration, and performance optimization, delivering reliable solutions in Agile environments.
Skills & Expertise (30)
Work Experience
Software Development Engineer (SDE I)
Buyogo Technologies
Nov 2025 - Feb 2026
Developed and maintained backend services using Core Java and Spring Boot, improving performance and system reliability. Built 10+ REST APIs and microservices, reducing response time by 20–25% for key endpoints. Implemented secure authentication using Spring Security and JWT, enhancing application security. Optimized database performance using Hibernate and Spring Data JPA with MySQL, improving query efficiency by 15%. Integrated AWS S3 for file storage and developed scalable file upload APIs. Debugged and resolved production issues, reducing runtime errors by 20% and improving stability.
Full Stack Developer
BMS Infosolutions
Mar 2024 - Oct 2025
Designed and developed full-stack web applications using Java, Spring Boot, React, and Angular, improving overall application performance and user experience. Built and integrated REST APIs and microservices, enabling seamless communication between frontend and backend systems. Developed responsive and dynamic user interfaces using React.js, Angular, HTML, CSS, and JavaScript. Integrated Hibernate ORM with MySQL and PostgreSQL, optimizing database queries and improving data handling efficiency. Applied Core Java concepts (OOP, Multithreading, Exception Handling) to build scalable and reliable applications. Optimized SQL queries and improved system performance, enhancing application responsiveness.
Education
B.Tech - Computer Science and Engineering (CSE) - B S Abdur Rahman Crescent Institute of Science and Technology
2020 - 2024 · Afghanistan