Tarun Biswas
Team Leader(iOS) at DreamOnline Limited
Dhaka, Dhaka Division, Bangladesh
Summary
👤
Senior🎓
Top SchoolTarun Biswas is a mobile engineering leader with nearly a decade of hands-on experience building and modernizing native iOS and Android apps, and a Master’s in Computer Science. Currently leading a nine-person iOS team in Dhaka, he moved from senior developer to team lead after a swift, high-impact rewrite from Objective-C to Swift that improved architecture and test coverage. He combines strong UX sensibilities with a security-first mindset—implementing certificate pinning, biometric auth, and CI/CD practices—while advocating clean, testable code and protocol-oriented design. Tarun has shipped consumer-facing products at scale (including social apps with ~500k active users) and routinely refactors legacy systems to double performance and reduce crashes. Colleagues know him as a pragmatic coach who pairs hands-on coding (Swift, Kotlin, Rx, MVVM) with routine code reviews and mentoring to elevate team quality.
9 years of coding experience
8 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Science and Engineering, Bachelor of Science (B.Sc.), Computer Science and Engineering at Patuakhali Science and Technology University (PSTU)Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at Jahangirnagar University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
kotlin10
smartphone10
kotlin-android10
android10
questions-and-answers10
kotlin-coroutines10
java10
health9
launcher9
android-launcher9
mental-health9
Programming languages (2)
Github contributions (5)
taruncse/GitExperiment
Jun 2017 - Aug 2021
Contributions:1 PR, 46 pushes, 2 branches in 4 years 2 months
practise
taruncse/IOSExperiment
Jun 2017 - May 2020
Contributions:36 pushes, 1 branch in 2 years 11 months
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