arunabha mukhopadhyay
@arunabhamukhopadhyay1
I build scalable Android apps with Kotlin, Jetpack Compose, payments, real-time communication, and strong UX.
IndiaWhat I'm looking for
I've delivered 20+ end-to-end Android applications across e-commerce, health tech, education, social, and government services. At Capital Numbers Infotech, I lead a four-member Android team building scalable Kotlin and Jetpack Compose apps, refactoring legacy code to MVVM and reducing tech debt by 40% and crash rate by 30%.
I've built products including Cinepolis, OutrighTalk, Al Rawabi Suite, Masterbeat, Quit With Bella, and LPEM, integrating Stripe, JusPay, RevenueCat, Firebase, OpenTok, OneSignal, and WebRTC. I also mentor developers, conduct code reviews and technical interviews, and help teams adopt stronger architecture and Compose practices.
Experience
Work history, roles, and key accomplishments
Lead Android Developer
Capital Numbers Infotech Pvt Ltd
Jan 2023 - Present (3 years 7 months)
Leading a 4-member Android team to deliver modern, scalable apps using Kotlin and Jetpack Compose. Integrated CI/CD pipelines with GitHub Actions and Firebase Distribution, and refactored legacy codebase to MVVM, reducing tech debt by 40% and crash rate by 30%.
Senior Android Developer
Citytech Software Pvt Ltd
Jan 2022 - Dec 2023 (1 year 11 months)
Delivered 3+ Android apps across e-commerce and logistics domains with Firebase and analytics. Implemented real-time chat and notifications using OneSignal and SendBird, and enhanced UI performance, reducing app load time by 50%.
Associate Software Developer
Dreamztech Solutions
Jan 2021 - Dec 2022 (1 year 11 months)
Contributed to feature development and optimization for multiple Android apps. Streamlined API interactions with Retrofit and Room, resulting in faster load times, and maintained unit test coverage and secure coding practices.
Android Developer
Riddhi Management Services Pvt Ltd
Jan 2015 - Dec 2017 (2 years 11 months)
Developed in-house Android apps to support internal operations and resource tracking. Implemented intuitive UI designs and database-driven functionalities using Java and Android SDK.
Education
Degrees, certifications, and relevant coursework
Brainware University
Master of Computer Applications, Computer Applications
Grade: 91.5%
Pursued Master of Computer Applications (MCA) with a score of 91.5%.
Punjab Technical University
Bachelor of Computer Applications, Computer Applications
Grade: 78.3%
Completed Bachelor of Computer Applications (BCA) with a score of 78.3%.
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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