Harris Das
Freelance at Self-employed
Karachi Division, Sindh, Pakistan
Summary
👤
Senior🎓
Top SchoolHarris Das is a senior Android developer and freelance software engineer with nine years of hands-on experience building mobile apps, SDKs, and cross-platform solutions. He has led architecture and delivery efforts at fintech and enterprise teams, implementing clean architecture, micro-frontend patterns, Kotlin Multiplatform libraries, and CI/CD with feature flags. A strong advocate of Test-Driven Development, trunk-based workflows, and pair/mob programming, he balances quality-first engineering with rapid, data-driven iterations including A/B testing. Harris has deep experience integrating native layers (NDK/C++ JNI) and BLE SDKs, and has driven modularization and versioned library releases to improve app maintainability. Based in Karachi, he combines entrepreneurial drive with a collaborative mentorship role—participating in hiring, code reviews, and incident response. Now freelancing, he brings fintech-grade practices and a track record of shipping robust, testable Android systems.
9 years of coding experience
7 years of employment as a software developer
University of Karachi
Stackoverflow
1reputation
0reached
0answers
0questions
Github contributions (5)
HarrisDas/CryptoWorld
Sep 2021 - Sep 2021
Contributions:24 commits, 23 pushes, 4 branches in 6 days
HarrisDas/DeTour
Oct 2017 - May 2018
Contributions:28 pushes, 3 branches in 7 months
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