Gautam Prajapati
Founder at CarbonMarketsHQ
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolGautam Prajapati is a founder and engineering leader with 11 years of experience building scalable, high-throughput systems across payments, e-commerce, and climate data infrastructure. He has led teams at Airbnb and Blinkit, owning critical services that move billions in payments and handle millions of requests per second while driving major latency and reliability improvements. As founder of CarbonMarketsHQ and an ESG consultant who presented work at COP28, he combines deep technical chops with a strong commitment to sustainability and transparent carbon data. An active open-source mobile contributor, he improved UI/UX and stability for prominent projects like FOSSASIA’s Open Event and the OpenMRS Android client. Known for refactoring legacy systems into modern, async architectures (FastAPI, Kubernetes, Elasticsearch, Kafka), he pairs hands-on coding with product-minded leadership and hiring. Based in Bengaluru, he blends startup grit with enterprise-scale experience to tackle complex data and climate challenges.
11 years of coding experience
6 years of employment as a software developer
Android Developer Nanodegree Android, Android Developer Nanodegree Android at UdacityBachelor of Technology (BTech) Computer Software Engineering, Bachelor of Technology (BTech) Computer Software Engineering at Delhi College of EngineeringPhysics Chemistry Mathematics, Physics Chemistry Mathematics at DAV Centenary Public School
English, Hindi
Stackoverflow
2,065reputation
367kreached
6answers
16questions
Github Skills (26)
debugging10
debug10
android-gui10
ui-components10
android-sdk10
ui-design10
android-components10
java10
javas10
android-component10
android10
android-ui10
sqlite8
recyclerview8
api8
Programming languages (11)
Github contributions (5)
fossasia/open-event-droidgen
Aug 2016 - Feb 2017
Open Event Android App Generator https://github.com/fossasia/open-event-android/raw/apk/sample-apk-fossasia17-development.apk
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:10 commits, 7 PRs, 26 comments in 6 months
Contributions summary:Gautam primarily focused on enhancing the user interface and functionality of the Open Event Android application. They revamped the UI of the Session Detail Activity, making it scrollable and improving the visibility of the map fragment. Additionally, the user addressed UI improvements in the Tracks Activity by adding text drawables to enhance the visual presentation and renamed the TracksActivity to TrackSessionsActivity. Furthermore, they addressed a bug related to session deletion in the Sessions list and corrected the speaker URL in the speaker adapter and POJO class to correctly load the speaker images. Finally, the user checked for null values in the microlocation field of the session JSON.
apkandroidandroid-appkotlinapp-generator
openmrs/openmrs-contrib-android-client
Mar 2016 - Apr 2016
Android client for OpenMRS
Role in this project:Mobile Developer (Android)
Mobile Developer (Android)Contributions:12 commits, 22 PRs, 14 comments in 1 month
Contributions summary:Gautam primarily contributed to the Android client for OpenMRS by addressing several bugs and implementing improvements. Their work involved fixing issues related to dialog tags, visit mapping, and UI updates. Key contributions included optimizing patient data downloads by replacing progress dialogs with toast notifications, and also refactoring the codebase to include recycler views and animations. These changes enhance the user experience and efficiency of the OpenMRS Android client.
openmrsjiraandroidjavaandroid-client
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