Yasser Khan
Senior Software Design Engineer In Test at Mattermost
Greater Bengaluru Area India
Summary
🤩
Rockstar🎓
Top SchoolYasser Khan is a Senior Software Design Engineer in Test with a decade of experience building end-to-end quality platforms for web, mobile, desktop and Electron applications. He focuses on designing scalable, developer-friendly automation infrastructure that reduces flakiness, speeds CI feedback, and embeds performance and accessibility checks early in the pipeline. At Mattermost he has driven multi-platform E2E test suites and CI improvements across web, desktop and React Native mobile apps, contributing directly to a prominent open-source collaboration project. Comfortable with Playwright, Cypress, Appium and Detox, he blends hands-on test authoring with systems thinking to turn tests into reliable signals rather than noisy artifacts. Beyond tooling, he partners with engineers and product leadership to quantify risk and answer the practical question: “How do we know this is safe to ship?”
10 years of coding experience
6 years of employment as a software developer
Biology/Biological Sciences, General, Biology/Biological Sciences, General at pavan english medium schoolBachelor's Degree, Bachelor's Degree at B.V. Bhoomarraddi College of EngineeringBachelor's degree, Computer Science, Bachelor's degree, Computer Science at KLE Technological University - Hubballi (India)
Stackoverflow
1reputation
0reached
0answers
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Github Skills (21)
e2e-testing10
detox10
javascript10
cypress10
react-native10
electron10
e2e-test10
mattermost10
playwright10
react10
test-automation10
accessibility9
cicd9
android9
mobile9
Programming languages (8)
Github contributions (5)
mattermost/desktop
Jun 2023 - Jul 2026
Mattermost Desktop application for Windows, Mac and Linux
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:76 reviews, 62 PRs, 540 pushes in 3 years 1 month
Contributions summary:Yasser primarily contributed to the end-to-end (E2E) testing suite for the Mattermost desktop application. Their work included adding new E2E tests, such as those for menu bar functionality, copy link features, and keyboard shortcuts. They also made improvements to the CI/CD pipeline to run E2E tests on the master branch and refined the reporting process. Further commits fixed existing test cases and addressed issues related to test execution.
desktop-applicationlinuxmattermostwindowsdesktop
mattermost/mattermost-mobile
Feb 2023 - Jul 2026
Next generation iOS and Android apps for Mattermost in React Native
Role in this project:QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:393 reviews, 138 PRs, 1026 pushes in 3 years 5 months
Contributions summary:Yasser's commits primarily focus on enhancing and maintaining the test suite for the Mattermost mobile application. They added new unit test cases for reactions, team functionality, and mobile drafts. Additionally, they worked on improving the Android build configuration for Detox e2e tests and fixed environment variable issues related to simulator device selection for tests. Furthermore, the user implemented features such as the ability to run detox tests on Android.
android-appandroid-appsiosmattermostreact-native
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