Summary
Overview
Work History
Education
Skills
Timeline
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SAI Chandu UMA

Seattle,WA

Summary

  • Accomplished Software Development Engineer with over 5 years of experience in full-stack development, cloud computing, and DevOps practices, skilled in Java, Python, Kotlin, and JavaScript.
  • Expertise in building and deploying microservices using Spring Boot, optimizing performance with AWS (EC2, Lambda, S3) and Docker for containerization.
  • Proficient in frontend development with React.js and Redux, enhancing user experience through interactive web applications and responsive designs.
  • Strong understanding of data structures, algorithms, and backend frameworks, enabling efficient system architecture and problem-solving capabilities.
  • Demonstrated ability to lead Agile teams, establish CI/CD pipelines, and automate processes to improve operational efficiency and scalability.

Overview

6
6
years of professional experience

Work History

Software Development Engineer

Amazon
Seattle
03.2024 - Current
  • Engineered and deployed a microservice for RouteIQ Eagle with Java and Elasticsearch using Spring Boot, reducing interface response time from 10 to 2 seconds and operational costs
  • Developed and maintained RouteIQ Raven using Java, Kotlin, React.js, and Redux, resulting in a 40% increase in performance
  • Transitioned RPM from TypeScript to Java, leveraging Maven for dependency management, achieving a 25% improvement in build times
  • Orchestrated containerized application deployments with Docker and Kubernetes on AWS ECS and EKS, optimizing scalability and integrating Load Balancing and CloudWatch
  • Implemented serverless architecture for RouteIQ Eagle utilizing API Gateway, AWS Lambda, and DynamoDB, enhancing scalability and performance with cloud-native technologies
  • Established CI/CD pipelines with Jenkins and AWS CodePipeline, improving application deployment processes and resolving production issues effectively using Hibernate for ORM

Software Engineer

Molina Health Care (Cognizant)
, India
06.2022 - 01.2024
  • Company Overview: Cognizant is a multinational corporation that provides IT services, including digital, technology, consulting, and operations services
  • Developed client-side validations and interactive forms using HTML, CSS, and JavaScript, enhancing responsiveness for high-traffic web applications
  • Automated password and user detail synchronization across systems with Unix Shell scripts, reducing manual tasks by 90%
  • Optimized server and database management using MySQL and automated API calls, streamlining data processing and improving reliability
  • Implemented Chef for server configuration management, enhancing operational efficiency across all servers
  • Engineered monitoring dashboards using AWS CloudWatch for real-time tracking, facilitating data-driven decision-making for over 41 million passengers annually
  • Configured and managed AWS services (VPC, EC2, S3, IAM, ELB) and set up Prometheus-Grafana for infrastructure monitoring and performance optimization
  • Cognizant is a multinational corporation that provides IT services, including digital, technology, consulting, and operations services

Software Engineer

Health Care Service Corporation (HCSC) (Cognizant)
, India
06.2019 - 06.2022
  • Company Overview: Cognizant is a multinational corporation that provides IT services, including digital, technology, consulting, and operations services
  • Increased data processing efficiency by 40% through optimization of SQL queries and restructuring of data pipelines
  • Developed and deployed data pipelines using Python and PySpark, reducing manual processing time by 35%
  • Implemented a scalable data storage solution using AWS S3 and Redshift, resulting in a 50% reduction in storage costs
  • Led the migration of on-premise data systems to AWS, reducing infrastructure costs by 20% and improving scalability
  • Utilized Power BI to create interactive dashboards that provided actionable insights, leading to a 15% increase in business decision accuracy
  • Cognizant is a multinational corporation that provides IT services, including digital, technology, consulting, and operations services

Education

Bachelor of Technology - Computer Science and Engineering

Jawaharlal Nehru Technological University
Kakinada
05.2019

Skills

  • Java
  • Python
  • Kotlin
  • JavaScript
  • HTML
  • CSS
  • Reactjs
  • Redux
  • AWS
  • DynamoDB
  • CloudWatch
  • API Gateway
  • S3
  • EC2
  • Lambda
  • Docker
  • Kubernetes
  • Jenkins
  • Maven
  • Gradle
  • SDLC
  • Agile
  • CI/CD
  • Data Structures
  • Information Retrieval
  • Spring MVC
  • Spring Boot
  • Hibernate
  • GitHub
  • JUnit
  • Web Services

Timeline

Software Development Engineer

Amazon
03.2024 - Current

Software Engineer

Molina Health Care (Cognizant)
06.2022 - 01.2024

Software Engineer

Health Care Service Corporation (HCSC) (Cognizant)
06.2019 - 06.2022

Bachelor of Technology - Computer Science and Engineering

Jawaharlal Nehru Technological University

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SAI Chandu UMA