Hasna Mow is a Junior Software Engineer from Dhaka with eight years of hands-on experience building JavaScript-driven web applications, primarily across the MERN stack and Next.js/React ecosystems. She has shipped features in both commercial products and high-profile open-source projects—most notably implementing localization and UI enhancements for Mozilla’s Firefox Profiler during an Outreachy internship. At Golden Harvest and WellDev she has contributed to e-commerce, data-entry, and R&D proof-of-concept projects while ramping into backend work with Node.js and Express and learning TDD, SOLID principles, and AWS. A former MLH Fellow and Google CodeU participant, she blends practical frontend UX sensibilities with growing backend and cloud skills, and is open to remote roles or relocation to the US/Europe to continue building high-quality web applications.
8 years of coding experience
2 years of employment as a software developer
Higher Secondary School Certificate - HSC, Science, A+, Higher Secondary School Certificate - HSC, Science, A+ at Birshreshtha Munshi Abdur Rouf Public College
Externship, Software Engineering, Externship, Software Engineering at MLH Fellowship
Bachelor of Science - BS, Computer Science, 3.65 / 4.00, Bachelor of Science - BS, Computer Science, 3.65 / 4.00 at Dhaka City College
Seconday School Certificate - SSC, Science, A+, Seconday School Certificate - SSC, Science, A+ at Engineerin University Girls School
Firefox Profiler — Web app for Firefox performance analysis
Role in this project:
Front-end Developer
Contributions:68 reviews, 50 commits, 20 PRs in 5 months
Contributions summary:Hasna's primary contribution involves enhancing the Firefox Profiler's user interface. They implemented a "hide track" option within the track context menu, adding functionality to control the visibility of timeline tracks. These changes included modifications to the `TrackContextMenu.js` and `TrackContextMenu.test.js` files, indicating a focus on improving the usability and features of the timeline interface by providing more control over track display. Further contributions included adjustments to the styling of the resource track and changes related to screenshots.
Contributions:26 commits, 20 pushes, 1 branch in 2 months
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