Summary
Overview
Work History
Education
Skills
Websites
Timeline
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Vinod Gunapu

Phoenix,AZ

Summary

Java Developer with 7+ years of experience designing, developing, and optimizing scalable microservices and distributed systems.

Overview

9
9
years of professional experience

Work History

Software Developer

American Express
04.2024 - Current
  • Developed high-performance digital payment APIs using Java and Spring Boot
  • Designed scalable Pay with Bank Transfer (PWB) microservices
  • Ensured security and compliance in API development

Application Programmer

Matlen Silver
08.2023 - 01.2024
  • Company Overview: via Matlen Silver
  • Implemented SSO authentication using OAuth and Ping Identity
  • Developed REST APIs for file upload and delete functionality
  • Resolved security vulnerabilities using SonarQube

Senior Consultant

Capgemini
10.2022 - 05.2023
  • Company Overview: MUFG Bank
  • Led migration of a monolithic app to microservices architecture
  • Integrated Apache Kafka for real-time event processing
  • Optimized payment processing latency by 30% through asynchronous processing

Senior Consultant

Capgemini
06.2022 - 10.2022
  • Company Overview: TIAA
  • Developed REST API services to fetch the stocks data
  • Implemented SNS topic consumers for event-driven processing.

Java Developer

American Express
03.2021 - 05.2022
  • Developed financial report generation microservices
  • Worked with Vert.x for high-performance non-blocking processing
  • Integrated Apache Kafka for event-driven architecture
  • Configured CI/CD pipelines with Jenkins for seamless deployments

Software Engineer

Tabner INC
01.2020 - 02.2021
  • Built UI components using Angular 8, Bootstrap, and TypeScript
  • Developed Spring Boot-based REST APIs
  • Implemented AWS S3, SNS, SQS for cloud-based data processing

Associate Software Engineer

Cognizant
02.2016 - 06.2018
  • Designed Java APIs using Spring MVC
  • Developed SQL-based database solutions

Education

Master of Science - Computer Science

Texas A&M University
Kingsville
05.2020

Skills

  • Java
  • Python
  • JavaScript
  • TypeScript
  • Spring Boot
  • Hibernate
  • Angular
  • JPA
  • MySQL
  • PostgreSQL
  • Oracle
  • Couchbase
  • AWS
  • OpenShift
  • Docker
  • Kubernetes
  • Jenkins
  • Git
  • Bitbucket
  • Jira
  • Rally

Websites

Timeline

Software Developer

American Express
04.2024 - Current

Application Programmer

Matlen Silver
08.2023 - 01.2024

Senior Consultant

Capgemini
10.2022 - 05.2023

Senior Consultant

Capgemini
06.2022 - 10.2022

Java Developer

American Express
03.2021 - 05.2022

Software Engineer

Tabner INC
01.2020 - 02.2021

Associate Software Engineer

Cognizant
02.2016 - 06.2018

Master of Science - Computer Science

Texas A&M University

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Vinod Gunapu