Shain Singh
Lead Software Engineer at QT Global Software
Kigali City, Rwanda
Summary
👤
Senior🎓
Top SchoolShain Singh is a Lead Software Engineer based in Kigali with over 10 years building secure, mobile-first systems across Edutech, NFC cashless transit, mobile device management, and encrypted communications. He combines hands-on Android and Flutter development with deep expertise in XMPP, MQTT, cryptography (including Signal/Axolotl), YubiKey integration, and low-level network protocols to deliver robust, production-ready solutions. As a technical leader he has overseen end-to-end delivery, team coordination, and custom Android system work that balances security, battery optimization, and operational needs. Notably, he has implemented in-house and standard encryption schemes and integrated smartcard (Mifare) and hardware auth for real-world deployments, demonstrating a rare mix of applied security and device-level engineering.
10 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering - BE, Computer, Bachelor of Engineering - BE, Computer at Saraswati College of Engineering - IndiaH.S.C, H.S.C at Thakur College
Github Skills (45)
emojione10
android-database10
emoji9
kotlin9
kotlin-android9
kotlin-multiplatform9
cancel9
photopicker8
android8
java8
image-picker7
google-api7
ios7
eclipseiot7
whatsapp7
Programming languages (3)
Github contributions (5)
shainsingh89/BluetoothHeadset
Aug 2018 - Dec 2018
Contributions:6 commits, 5 pushes, 1 branch in 3 months
shainsingh89/hello_food_new
May 2019 - Jun 2019
Contributions:7 commits, 3 pushes in 1 month
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