Summary
Overview
Work History
Education
Skills
Accomplishments
Publications
Timeline
Generic

SAI SUMANTH DHULIPALA

Dallas,Texas

Summary

Accomplished Jr. Full Stack Developer at TekGigz, skilled in Java and React.js, who enhanced API efficiency and system scalability. Proven track record in deploying microservices and optimizing CI/CD processes, showcasing strong problem-solving abilities and a commitment to excellence in software development.

Overview

5
5
years of professional experience

Work History

Jr. Full Stack Developer

TekGigz
Dallas, Texas
06.2023 - Current
  • Reduced API response times by 35% by reworking RESTful APIs with Redis caching and Apache Kafka
  • Engineered and deployed 15+ microservices using Spring Boot, which increased system scalability by 30%
  • Developed UI dashboards using React.js, Redux, Bootstrap, and Material-UI; Enhanced UI responsiveness by 40%
  • Added GraphQL endpoints to make data retrieval more efficient, cutting over-fetching by 25%
  • Wrote and automated 50+ API test cases using Postman, Cypress, and Selenium, cutting down manual testing by 60%
  • Modified CI/CD processes with Jenkins, GitHub Actions, Docker, and Kubernetes, reducing deployment time by 40%
  • Secured APIs using OAuth 2.0, JWT, and Role-Based Access Control (RBAC) to meet enterprise standards
  • Designed transactional services with Spring Boot and Spring Security that process over 100,000 payments daily
  • Used Kafka and RabbitMQ for real-time data handling, increasing system throughput by 20%
  • Built GraphQL APIs that improved query performance by 30%
  • Improved test automation with JUnit, Mockito, Cypress, and Selenium, leading to a 50% higher rate of detecting bugs
  • Implemented AWS S3, Lambda, and CloudFormation to support scalable cloud infrastructure

Jr. Full Stack Developer

Amrutha Infotech
Hyderabad, India
05.2020 - 07.2021
  • Developed an order management system that handles over 500,000 transactions daily
  • Used Kafka and Zookeeper for event handling, lowering processing delays by 35%
  • Implemented Spring Boot microservices with Redis caching, which raised system scalability by 40%
  • Automated order reconciliation with PostgreSQL stored procedures, reducing errors by 20%
  • Deployed services on AWS ECS and Kubernetes to ensure availability and scalability
  • Developed a full-stack HR portal for managing employee data with React.js, Spring Boot, and MongoDB
  • Added real-time notifications using Kafka and WebSockets, improving communication efficiency by 20%
  • Set up CI/CD pipelines using Jenkins, Terraform, and Ansible, which decreased deployment errors by 35%
  • Reworked database queries using Elasticsearch and Splunk, reducing execution times by 45%

Education

Masters - Computer and Information Sciences

Southern Arkansas University
Magnolia, AR
08-2023

Bachelor of Technology - Electronics and Communication Engineering

Malla Reddy Institute of Technology And Science
Hyderabad, India
11-2020

Skills

  • Java
  • Python
  • Reactjs
  • Angular
  • GraphQL
  • Spring Boot
  • RESTful APIs
  • Apache Kafka
  • PostgreSQL
  • MySQL
  • Oracle DB
  • Redis
  • Elasticsearch
  • AWS
  • Docker
  • Kubernetes
  • Jenkins
  • Terraform
  • JUnit
  • Postman
  • OAuth 20
  • Git
  • JIRA
  • LLM Integration
  • Prompt Engineering
  • Shell Scripting

Accomplishments

  • Optimized UI responsiveness by 40% by optimizing React state management and API calls.
  • Reduced deployment failures by 35% by improving CI/CD pipelines using Jenkins, GitHub Actions, and Terraform.
  • Improved API security by implementing OAuth 2.0 and JWT authentication.
  • Strengthened automated testing using Postman, Cypress, and Selenium, improving bug detection rate by 50%.
  • Optimized database performance with Redis and Elasticsearch, reducing query execution time by 45%.

Publications

Joystick and Bluetooth Based Wheelchair Control System - IJSDR

Timeline

Jr. Full Stack Developer

TekGigz
06.2023 - Current

Jr. Full Stack Developer

Amrutha Infotech
05.2020 - 07.2021

Masters - Computer and Information Sciences

Southern Arkansas University

Bachelor of Technology - Electronics and Communication Engineering

Malla Reddy Institute of Technology And Science

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SAI SUMANTH DHULIPALA