Summary
Overview
Work History
Education
Skills
Websites
Timeline
Generic

Rishwanth Vankayala

Dublin,CA

Summary

Results-oriented Java Full Stack Developer with 4+ years of experience building and deploying scalable, high-performance enterprise web applications. Skilled in Java, Spring Boot, Microservices, and React.js. Proven success in reducing system latency, improving code quality, and deploying cloud-native solutions using AWS and GCP. Adept in Agile, CI/CD, and DevOps practices with strong database and API integration expertise.

Overview

7
7
years of professional experience

Work History

Software Engineer

Walmart
Sunnyvale, California
01.2024 - 07.2025
  • Spearheaded deployment pipelines with Apache Kafka, improving message throughput by 30%.
  • Engineered multi-tenant microservices using Spring Boot, enabling over 10,000 users to onboard through Walmart Creators.
  • Automated performance monitoring with Grafana, reducing API latency debugging time by 40%.
  • Integrated Braze notifications (email, push, in-app), increasing user engagement by 25%.
  • Maintained 85%+ unit test coverage with JUnit 5, cutting production issues by 35%.
  • Centralized logs via OpenObserve, accelerating root cause analysis by 50%.
  • Authored detailed Confluence documentation for smoother team onboarding and knowledge transfer.

Java Full Stack Developer

Hartford Financial Services Group
Orlando, Florida
06.2023 - 01.2024
  • Led backend and frontend development initiatives in an Agile environment, collaborating closely with cross-functional teams.
  • Optimized SQL queries and implemented database indexing, reducing query execution time by 40%.
  • Developed REST APIs and integrated them with React.js front-end components.
  • Secured applications using Spring Security, implementing authentication and authorization protocols.
  • Designed custom stored procedures and triggers, improving data processing throughput by 20%.
  • Conducted code reviews and introduced best practices, resulting in a 25% increase in code quality metrics.

Java Full Stack Developer

Tata Consultancy Services
Chennai, IN
09.2018 - 07.2021
  • Delivered 3+ enterprise-grade applications across the complete SDLC using Agile and Waterfall.
  • Built responsive front-ends using React.js and JavaScript, increasing client satisfaction scores by 15%.
  • Implemented Hibernate ORM to manage large relational datasets with minimal latency.
  • Achieved 85%+ code coverage, reducing production bugs by 50%.
  • Collaborated with design teams to enhance UI/UX for 100K+ users.

Education

Master of Science - Computer and Information Sciences

University of Central Florida
Orlando
05.2023

Bachelor of Science - Computer Science

Amrita Vishwa Vidyapeetham University
Coimbatore, Tamil Nadu
05.2018

Skills

  • Java 8, Spring Boot, Python, Reactjs
  • HTML5, CSS3, JavaScript, RESTful APIs
  • SQL, NoSQL
  • Git, Jenkins, Maven, SonarQube, Jira, Confluence
  • AWS (EC2, S3, RDS, ELB), GCP, Docker, Kubernetes

Timeline

Software Engineer

Walmart
01.2024 - 07.2025

Java Full Stack Developer

Hartford Financial Services Group
06.2023 - 01.2024

Java Full Stack Developer

Tata Consultancy Services
09.2018 - 07.2021

Master of Science - Computer and Information Sciences

University of Central Florida

Bachelor of Science - Computer Science

Amrita Vishwa Vidyapeetham University

Similar Profiles

CREATE PROFILE
Rishwanth Vankayala