Mozillian Profile


ਸੋਨੀਆ ਸਿੰਗਲਾ

Code Contributor (Devtools) | Pontoon Localization Maintainer


Sonia, an open-source enthusiast, is an under-graduate student in Information Technology. She is an Indian Firefox developer, code-contributor in Dev-tools and Servo Engine. She is responsible for community engagement, techspeaker and localization. She is also involved with l10n team and maintainer of major projects like Add-on Front-end, SUMO, Firefox etc.

My contribution story

Access Groups

nda, pmo-community-access


community builders, developer engagement


,javascript, .react js, c c++, competitive programming, localization


English, Hindi, Punjabi

External Accounts

Alternate Contact Identities

Vouched By

  • Amanpreet Alam

    Sonia is helped Panjabi team with her translation work. She contributed to localization. She motivated other people to contribute in localization project. I really appreciated her for her dedication and hard work. Happy to vouch her.

  • Shivam Singhal

    Sonia is a code contributor. She is working a lot from helping students get started with open source, sending patches to, debugger, she organizes events, localizing various mozilla projects. Happy to have you in community.

  • Peiying Mo

    Sonia joined us with a strong interest in localizing AMO, a huge project. She was eager to learn the l10n tool, proactively seeking for feedback from her peers, and has steadily gained trust on the quality of her work. She has always been finding more ways to contribute where is needed most. She is now looking to expand the community at her school, encouraging other to find passion and interest in open source and localization. Sonia, we are so happy to have you as a Mozillian!


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