Available to hire
I’m Harsha Gaddam, a Full Stack Java Developer with 4+ years of experience designing, developing, and deploying scalable web applications and microservices. I specialize in Java, Spring Boot, Hibernate, and REST APIs, and I build intuitive user interfaces with React JS, Angular, and modern frontend frameworks.
I’m a collaborative professional who thrives in Agile teams, embraces test-driven development (TDD), and champions CI/CD. I leverage AWS and Docker to deliver cloud-native solutions and strive to write clean, maintainable code that drives business growth and enhances user experience.
Skills
Work Experience
Full Stack Java Developer at NVIDIA Corporation
June 1, 2023 - PresentDesign and implement scalable microservices using Java, Spring Boot, and Hibernate, improving application response time by 30% and supporting 1M+ daily transactions for NVIDIA’s enterprise platforms. Develop and maintain interactive dashboards and front-end interfaces using React.js and Angular, enhancing user experience and reducing support queries by 20% through intuitive design and real-time analytics. Lead cloud-native deployments on AWS (EC2, S3, Lambda, RDS, ECS) with Docker and Kubernetes, enabling 99.9% uptime and reducing deployment cycle times by 25%. Implement end-to-end CI/CD pipelines with GitHub Actions and Jenkins, ensuring automated testing, quality checks, and reducing release rollback incidents by 35%.
Full Stack Java Developer at Oracle Corporation
September 1, 2021 - November 1, 2022Developed and maintained enterprise-grade applications using Java, Spring Boot, and Hibernate, optimizing workflows and reducing backend processing time by 25% across multiple business units. Built and enhanced data-driven dashboards and web interfaces with React.js and Angular, enabling stakeholders to monitor KPIs and system performance, resulting in a 15% improvement in operational efficiency. Implemented cloud-based solutions on Oracle Cloud (OCI), leveraging Autonomous Database, S3, and REST APIs, improving data accessibility, scalability, and reducing deployment time by 20%.
Full Stack Java Developer at Salesforce, Inc.
October 1, 2020 - September 1, 2021Engineered and deployed comprehensive web applications utilizing Java, Spring Boot, and Angular, enhancing platform scalability and reducing system bottlenecks by 35%. Designed and optimized GraphQL-based APIs and microservices, streamlining data retrieval and improving application performance by 30%, ensuring seamless interaction among distributed systems. Automated CI/CD workflows with GitLab, Jenkins, and Terraform, reducing deployment cycles by 45% and enhancing release efficiency across multi-cloud environments.
Education
Master of Information Technology and Management at Illinois Institute of Technology
January 11, 2030 - December 1, 2024Bachelor of Technology in ECE at Joginpally Bhasker Rao Engineering College
January 11, 2030 - October 1, 2020Qualifications
Java Spring Framework 6 & Spring Boot 3, Spring Security, Docker - Udemy
January 11, 2030 - February 23, 2026AWS Certified Cloud Practitioner – Amazon
January 11, 2030 - February 23, 2026Career Essentials in Generative AI – Microsoft & LinkedIn Learning
January 11, 2030 - February 23, 2026Software Engineering Job Simulation – Wells Fargo via Forage
January 11, 2030 - February 23, 2026Industry Experience
Software & Internet, Computers & Electronics, Professional Services
Skills
Hire a Full Stack Developer
We have the best full stack developer experts on Twine. Hire a full stack developer in Chicago today.