Summary
Overview
Work History
Education
Skills
Timeline
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VIJAY DACHEPALLY

Austin,TX

Summary

Dynamic Software Development Engineer with 4+ years of proven track record at Amazon.com LLC, enhancing system efficiency and saving millions through innovative solutions. Expert in Java, Spring Boot, and Agile methodologies, I excel in team leadership and problem-solving, significantly boosting revenue and system reliability.

Overview

5
5
years of professional experience

Work History

Software Development Engineer

Amazon.com LLC
Austin, Texas
05.2022 - Current
  • Implemented a project to fetch important real time data for manual investigators, which resulted in millions of dollars saved by streamlining data search and reducing manual effort for 2K deregistered accounts weekly.
  • Engineered and executed a robust data rollback mechanism, reducing rollback time for 1 TB of customer eligible data across NA, EU, and FE regions from 12 hours to just 2 hours by leveraging Dynamo DB AWS, ensuring minimal disruption and maximizing system efficiency
  • Spearheaded the development of an internal tool that empowered product managers to automate the previously manual process of making ASINs eligible for installments, significantly reducing workload and increasing revenue by $2.2B
  • Implemented front-end features using JSP, CSS, and JavaScript, and developed the backend with Java Spring Boot MVC
  • Successfully resolved numerous customer-impacting tickets by proactively identifying and addressing issues
  • Led team-wide discussions to retrospect on critical customer concerns and implemented strategies to prevent future occurrences using AWS CDK type script and Java
  • Investigated and resolved a complex issue affecting customer experience for 4,000 customers across 9 marketplaces
  • Identified the underlying bug and implemented a solution through data analysis and query optimization
  • Scaled heavy traffic services during peak events such as Prime Day with a traffic of 1,92,000 TPS, ensuring seamless operation and optimal performance of all systems responsible for the Amazon Monthly Payments feature
  • Conducted thorough dead code cleanup, optimizing codebase for improved maintainability and performance, further enhancing the reliability of the platform
  • Developed comprehensive integration tests for new API integration using RESTful principles ensuring seamless functionality and increasing system reliability

Computer Science Grader for Java and GUI Visualization

Missouri University of Science and Technology
01.2021 - 05.2021

Software Engineer

Value Momentum
Hyderabad, India
08.2019 - 12.2020
  • Implemented Agile (Scrum) Methodology that includes daily scrum meeting with the team, sprint planning
  • Involved in designing User Interface (UI) applications and professional web applications using JavaScript, Bootstrap, jQuery, HTML, CSS, DOM, JSON and AJAX, Node JS
  • Involved in creating and Deployment of REST API and Microservices in Java J2EE using Spring Boot
  • Created Restful Web service for updating customer data sent from external systems
  • Implemented Java 8 features like Collections, lambda expressions, parallel streams, and functional interfaces
  • Tested REST web services using SoapUI, Advanced Rest Client and Postman
  • Used Apache Maven for build automation and deployment, with log4j for debugging

Education

Master's - computer engineering

University of Cincinnati
08.2022

Skills

  • Version Control and CI/CD Tools: Git, GitHub, GitLab CI/CD
  • Project Management Tools: Jira
  • Programming Languages: Java 17, TypeScript, JavaScript, C/C, Python
  • Web Development: HTML, CSS, JSPs, Reactjs, Nodejs
  • Testing Frameworks/Tools: JUnit, Mockito, Selenium
  • Build Tools: Gradle
  • Database Technologies: MySQL, NoSQL, MongoDB, PostgreSQL, DynamoDB
  • Backend Development Frameworks: Spring Boot, Spring MVC
  • Cloud Services (AWS): S3, SNS, Lambda, API Gateway, IAM, Cloud Formation, SQS, EC2, RDS, Cloud Watch
  • Containerization and Orchestration: Docker
  • Architectural Patterns: Microservices
  • APIs: Rest APIs

Timeline

Software Development Engineer

Amazon.com LLC
05.2022 - Current

Computer Science Grader for Java and GUI Visualization

Missouri University of Science and Technology
01.2021 - 05.2021

Software Engineer

Value Momentum
08.2019 - 12.2020

Master's - computer engineering

University of Cincinnati

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VIJAY DACHEPALLY