Karthikeyan Rajendran

Senior Software Engineer

Redmond, Washington, United States21 yrs 11 mos experience

Key Highlights

  • Architected large-scale distributed systems at Amazon.
  • Led teams to enhance software quality and development speed.
  • Developed automated solutions saving significant developer time.
Stackforce AI infers this person is a SaaS expert with extensive experience in distributed systems and software quality assurance.

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Skills

Core Skills

Distributed SystemsAmazon Web Services (aws)Agile DevelopmentInfrastructure As Code (iac)Problem SolvingCommunicationComputer Science

Other Skills

KotlinDatabasesQuality AssuranceTest AutomationDevice TestingAndroidJavaSoftware Quality AssuranceWhite Box TestingSeleniumJUnitWeb TestingPHPCore JavaManual Testing

About

Experienced lead engineer with 15+ Years of experience. I have worked in diverse varieties of projects, with professional experience on both client and server software. I have experience in architecting and building large scale distributed systems. Coached teams, mentored engineers and helped organizations to achieve a high degree of product quality and development speed. I am a bar raiser with amazon and have contributed in hiring the best talent for amazon.

Experience

Amazon

Senior Software Development Engineer

Jan 2024Present · 2 yrs 2 mos · Greater Seattle Area

Southwest airlines

Senior Software Development Engineer

Sep 2023Jan 2024 · 4 mos · Dallas, Texas, United States · Remote

Arta finance

Senior Software Engineer - Developer Productivity

Feb 2023Sep 2023 · 7 mos · Redmond, Washington, United States · Remote

Amazon

4 roles

Senior Software Development Engineer ( Amazon Time - People Tech )

Jun 2021Feb 2023 · 1 yr 8 mos

  • Lead, designed and built an automated pay correction system fully on AWS to automatically correct pay related defects. Used by our hourly employee population across the globe correcting hundreds and thousands of pay defects every day.
  • Leading force multipliers group for the people tech org driving engineers inside the org to build better software and grow in the process.
  • Lead and built system to auto generate packages and stubs required for creating integration tests. Used by 25+ dev teams across the org saving around a month of developer effort for every team and removing the barriers to write good tests.
CommunicationDistributed SystemsProblem SolvingComputer ScienceInfrastructure as code (IaC)Agile Development+3

Sr. Software Development Engineer ( Amazon - Scout Robots & Kindle )

Apr 2017May 2021 · 4 yrs 1 mo

  • Sr Engineer with Amazon Scout Robotics and Kindle
  • Designed and developed static analyzer framework for robotics ( scout ) org. Enabling 800+ developers to catch configuration issues early at the build time.
  • Worked on a new metric ingestion streaming platform for Kindle enabling kindle teams to gather user action data from millions of kindle customers.
  • Designed and developed TestOnCR system using AWS and on-prem systems enabling teams to run their validations in the code review phase. Currently used by 1500+ teams across amazon processing around 2000+ cr’s per week.
  • Influenced teams to define their test strategy and to achieve quality and speed in the development process.
CommunicationDistributed SystemsProblem SolvingComputer ScienceInfrastructure as code (IaC)Agile Development+3

Software Development Engineer II ( Amazon - Campus and AWS IoT )

Promoted

Apr 2014Apr 2017 · 3 yrs

  • Engineer with Amazon Campus ( Retail ) team and AWS Greengrass ( IoT )
  • Founding team member for AWS Greengrass, Worked on a project to predict costing for the service based on underlying core service usage data.
  • Designed and developed a system to automatically validate Greengrass builds on various different devices.
  • Founding team member for Amazon campus project, Designed and developed validation framework and tools for validating campus project.
  • Designed and developed various tools to enhance developer productivity and code quality.
  • Created tools to onboard customers from the colleges in batches into amazon campus experience.
CommunicationDistributed SystemsProblem SolvingComputer ScienceAgile DevelopmentAmazon Web Services (AWS)+1

Software Development Engineer In Test

Nov 2009Apr 2014 · 4 yrs 5 mos

  • Designed and developed automation framework to run tests against eInk devices.
  • Developed workflow engine to improve QA - DA communications and tracking.
  • Lead the product launches as a QA lead for multiple e-ink / tablet device launches.
CommunicationProblem SolvingComputer ScienceAgile DevelopmentDatabases

Mindtree

Senior Test Engineer

Oct 2007Nov 2009 · 2 yrs 1 mo

  • Lead Quality Engineer for eBay projects.
  • Working with ebay team at their office.
  • Lead QA supporting multiple projects. (BBE, Product Images)
  • Owned test automation for various features.
  • Built tools to simplify various batch processing.
CommunicationProblem SolvingComputer ScienceDatabases

Mantra solutions inc

Software Engineer Intern

Jan 2007Oct 2007 · 9 mos

  • Involved in development and testing for the web auctions platform ARxChange.
  • Integrated flash maps for aggregating various set of data geographically on the website.
  • Managed web servers and environments for development and testing.
Problem SolvingComputer ScienceDatabases

Landmark

Software Engineer

Nov 2003Aug 2006 · 2 yrs 9 mos

  • Worked as PART TIME consultant while studying B.Sc Computer science.
  • VB front end app for managing books data for landmarkonthenet.com
  • Managed mysql and sql server for landmarkonthenet.com
  • Integration with sify.com for publishing data.
  • Created tools in VB to aggregate data from various stores across country and fix the availability, prize and time to delivery details dynamically
  • Creating scripts for data cleanups
Problem SolvingComputer ScienceDatabases

Education

Anna University Chennai

MCA — Computer Science

Jan 2004Jan 2007

University of Madras

Bsc — Computer Science

Jan 2001Jan 2004

hindu higher secondary school

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