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 Computer Science, Bachelor's degree Computer Science at KLE Technological University - Hubballi (India)
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (22)
e2e-testing10
detox10
javascript10
cypress10
react-native10
electron10
e2e-test10
mattermost10
playwright10
react10
test-automation10
accessibility9
cicd9
desktop9
android9
Programming languages (7)
Github contributions (5)
mattermost/desktop
Jun 2023 - Mar 2025
Mattermost Desktop application for Windows, Mac and Linux
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:59 reviews, 41 PRs, 288 pushes in 1 year 9 months
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-applicationelectronmattermost-desktopwindowslinux
mattermost/mattermost
Nov 2022 - Jan 2023
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:1030 reviews, 3 commits, 118 PRs in 2 months
Contributions summary:Yasser primarily focused on fixing and maintaining end-to-end (e2e) tests, especially those related to channel functionalities, subscription features, and more. They made updates to Cypress tests, including fixing test failures, adjusting UI interactions, and incorporating changes to test against the application. They also integrated a review comment and reverted channel changes and handled merges related to mock store in the server.
golangsecuredevelopment-lifecyclelifecyclereact-native
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