John Stephen

Java Developer

George Mason•  January 2023 - August 2024•  Fairfax, VA

Developed a Spring Boot-based survey application leveraging Docker for containerization, Kubernetes for orchestration, and AWS EC2 instances for scalable deployment. Integrated microservices architecture to handle dynamic survey creation, data collection, and analytics, while utilizing cloud infrastructure for seamless deployment and continuous delivery.

Full Stack Developer

PepsiCo•  October 2021 - November 2022•  Hyderabad, India

Managed a suite of 7 iOS applications for PepsiCo, including WW (Work With), WTD, SFOD, and POS2GO. These applications enabled clients to view product inventory and track revenue generated from weekly sales.

Full Stack Developer

Verizon•  August 2017 - September 2021•  Hyderabad, India

Contributed to the development of a back-end application for Verizon, aimed at managing order status from placement through provisioning and billing.

Java Developer

Syntel Pvt Limited•  October 2014 - June 2015•  Chennai, India

Maintained and enhanced an application for viewing and downloading Excel statements related to FedEx logistics transactions. Facilitated user access to hundreds of column records from the database through the UI.