Babu Kalirajan
Senior Software Engineer at PayPal
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolBabu Kalirajan is a Senior Software Engineer based in Stockholm with a decade-long focus on software quality, DevOps, CI/CD and test automation across Supply Chain, Automotive, Manufacturing, Retail, CRM and Identity domains. He has a track record of enabling teams to raise software quality through both process improvements and pragmatic automation, moving from consulting roles at Infosys to hands-on quality engineering at Zettle and PayPal. An active contributor to the popular Karate test automation framework, he has fixed core parsing bugs, enhanced UI/threads and extended mobile testing commands—showing a mix of deep QA craft and open-source impact. His background in systems-focused MBA and electrical engineering gives him a systems-thinking approach to tooling and test design. Colleagues rely on him to translate complex integration challenges into reliable, automatable test strategies that scale across products.
8 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering (BE), Electrical and Electronics Engineering, Bachelor of Engineering (BE), Electrical and Electronics Engineering at Thiagarajar College of EngineeringMaster of Business Administration - MBA, Systems Management, Master of Business Administration - MBA, Systems Management at Madurai Kamaraj University
Stackoverflow
4,179reputation
291kreached
140answers
0questions
Github Skills (23)
test-automation-framework10
java10
javas10
test-automation9
uid8
front-end-development8
ui-design8
testing7
teste7
testing-library7
test-framework7
ui-testing7
mobile-app-testing7
mstest7
api-testing7
Programming languages (4)
Github contributions (5)
karatelabs/karate
Oct 2018 - Apr 2021
Test Automation Made Simple
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:35 commits, 26 PRs, 58 comments in 2 years 6 months
Contributions summary:Babu primarily contributed to the test automation framework, Karate, by addressing bugs and enhancing its features. Their work included fixing parsing issues within the core feature parser and implementing UI-related improvements for the testing interface. They also introduced threading mechanisms to the UI and improved the mobile testing capabilities by adding new commands.
load-testingapi-testingdeveloper-toolscucumbertesting-tools
babusekaran/karate
Sep 2018 - Jan 2023
Web-Services Testing Made Simple
Contributions:161 pushes, 75 branches in 4 years 4 months
testingjavaweb-services
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