Raj Vemula

About Raj Vemula

Fiserv develops and deploys robust cloud-native applications using Java, Spring Boot, and AWS Lambda. Contributions include building microservices, integrating Kafka for real-time data streaming, and enhancing system efficiency with TDD and CI/CD practices. Efforts improved deployment speed by 40% and system performance by 30%, showcasing a commitment to delivering scalable and reliable solutions. With a psychology degree from Case Western Reserve University, combines analytical thinking with technical expertise to solve complex challenges. Skilled in leveraging cloud technologies like AWS S3 and EC2, alongside front-end frameworks like React and Node.js, to create responsive, high-performance systems. Passionate about clean code and collaborative innovation that drives business impact.

Experience

1. Java Software Developer

   Fiserv

   Aug 2022 — Present · NJ, US

   Cloud-Native Application Development Built and deployed microservices-based applications using Java, Spring Boot, React, and Node.js. Developed responsive UIs, serverless functions with AWS Lambda, and integrated Kafka for real-time data streaming. Used AWS S3, EC2, Redis, and Azure services to enhance performance and scalability. Applied TDD and CI/CD practices, improving deployment speed by 40% and system performance by 30%.

Education

• Case Western Reserve University

  Psychology and Business Administration

  2015 — 2020