Available to hire
Hi, I’m Jyothi Thumpati, a results-oriented full-stack software engineer with 4+ years of experience designing and delivering secure, scalable web applications across healthcare and enterprise cloud environments. I enjoy building robust microservices, crafting REST/GraphQL APIs, and delivering performant user interfaces. I thrive in collaborative, cross-functional teams and focus on writing clean code, implementing strong security, and ensuring reliable deployments.
I bring hands-on experience across MERN/JavaScript ecosystems, cloud platforms like AWS and Azure, and modern DevOps practices. My work prioritizes security, scalability, and maintainability, and I’m always eager to learn new technologies to solve complex problems and help teams ship high-quality software on time.
Skills
Work Experience
Java Full Stack Developer at Visa
June 1, 2025 - PresentDesigned and developed high-throughput payment processing applications using Java, Spring Boot, RESTful APIs, React.js, and SQL databases, supporting secure card transactions and improving transaction processing efficiency by 40%. Architected and implemented microservices-based backend systems using Spring Boot, Docker, Redis, and clustering techniques, enabling horizontal scalability, fault tolerance, and reducing transaction downtime by 30%. Built and integrated real-time transaction authorization and settlement services, ensuring low-latency responses and seamless communication with upstream and downstream payment networks. Implemented enterprise-grade security mechanisms, including JWT authentication, OAuth 2.0, RBAC, encryption at rest and in transit, and PCI-DSS compliant authorization flows, achieving 100% compliance in security and audit reviews. Developed reusable, responsive front-end components using React.js, TypeScript, Redux, and Material UI to support dashboards for tran
Full Stack Developer at Athena Health
June 1, 2022 - June 1, 2024Led end-to-end SDLC using Agile methodology, designing and delivering scalable healthcare applications across multiple release cycles in collaboration with cross-functional teams. Developed backend microservices using Node.js and Spring Boot, implementing RESTful and GraphQL APIs with MVC architecture, improving system throughput by 45% and code maintainability by 50%. Built and modernized front-end applications using React.js, Next.js, and Redux Toolkit, increasing user engagement by 35% and reducing page load times by 40%. Deployed and managed cloud-native applications on AWS (EC2, S3, RDS, Lambda), ensuring scalability, high availability, and secure handling of healthcare data. Implemented relational and NoSQL databases using MySQL, PostgreSQL, and DynamoDB, enabling efficient data storage, retrieval, and performance at scale. Automated containerization and infrastructure provisioning using Docker and Terraform, reducing deployment errors by 90% and improving environment consistency
Software Developer at Dixon Technologies
January 1, 2021 - June 1, 2022Developed scalable backend APIs using Node.js and Express.js, improving frontend-backend integration and reducing system response time by 30%. Built modular and reusable UI components in React.js and TypeScript, enhancing code maintainability and reducing future development time by 25%. Integrated third-party services like Firebase and Stripe APIs to implement secure authentication and payments, accelerating feature rollouts by 20%. Engineered optimized data schemas in PostgreSQL and MongoDB, implementing indexing and normalization to decrease read latency by 40%. Implemented authentication mechanisms using JWT and OAuth 2.0, ensuring secure user access and achieving 100% compliance with internal security policies. Deployed Dockerized microservices to Kubernetes clusters, enabling high availability and achieving 99.9% system uptime in production. Monitored system health using the ELK Stack (Elasticsearch, Logstash, Kibana), which improved incident response time by 35% through real-time
Education
Master of Science in Computer Science at University of North Carolina at Charlotte
January 11, 2030 - April 1, 2024Master of Science in Computer Science at University of North Carolina at Charlotte
January 11, 2030 - April 1, 2024Qualifications
Industry Experience
Healthcare, Software & Internet, Financial Services, Professional Services, Other
Skills
Hire a Full Stack Developer
We have the best full stack developer experts on Twine. Hire a full stack developer in Charlotte today.