Headline

SWE - III @ Google | Ex-TCS Digital | Ex-KukuFm | DSA

About

Android Core Team | Google 🚀 Bringing over 4 years of experience in Software development, I'm thrilled to be part of the Android Core team at Google. My journey has been marked by building and enhancing high-impact mobile applications that reach millions of users. Previously at Kuku FM, I contributed to the success of a top-rated audiobook app with over 10M+ downloads and a 4.5-star rating, helping to revolutionize the audio content market. Before that, at TCS-Digital, I played a pivotal role in the Tata Neu app's architecture revamp, contributing to its 10 million downloads and 4.1-star rating. My work included implementing critical functionalities and a Google Cloud Functions-powered notification system, which significantly boosted user engagement through a daily push update system, increasing it by 40%. I also have a proven track record of expanding user bases to over 100,000. What I Bring to the Table With a Bachelor's in Computer Science and certifications in Android development, Java, Kotlin, and cloud computing, I am a quick learner and adept problem-solver, demonstrated by successfully tackling over 800+ challenges on Leetcode. I am passionate about creating efficient, user-friendly mobile applications and thrive in collaborative environments. Let's connect and build the future of mobile experiences! 💻

Location

Bangalore Urban

AI stack

claude code

claude

codex

deepseek

gemini

ChatGPT

Work experience

SWE III at Google, Jul 2025 - Present · 1 yr 3 mos, Bengaluru, Karnataka, India, Software Engineer III at Google with a strong background in both core Android OS platform development and full-stack application engineering. Current Focus: Files by Google: Leading backend and frontend development for the file picker infrastructure, optimizing how users select, attach, and share files. Previous Impact: Android Platform (Connectivity): Built and scaled OS-level features in Java and C++ across NFC, Bluetooth, and UWB technologies for billions of devices, powering tap-to-pay, secure access, and device pairing. Focus Areas: Full-stack Application Development, Android Ecosystem, UI/UX Optimization, Scalable Architecture.

Software Engineer at Kuku FM, Jan 2024 - Jun 2025 · 1 yr 6 mos, Bengaluru, Karnataka, India, As an Android Developer at Kuku FM, I am playing a pivotal role in enhancing the Kuku FM Android app, a leading audio OTT platform with a 4.5-star rating from over 7.82 lakh users and 1 crore downloads. - Technical Contributions: - • Implemented MVVM architecture with Dependency Injection for a scalable and maintainable codebase. • Developed video and audio players using ExoPlayer 2, enabling seamless playback of trailers and audiobooks. • Utilized Kotlin Flow for real-time user interaction updates and optimized offline playback functionality for uninterrupted listening. - Key Achievements: - • Improved user engagement through advanced media playback features. • Enhanced app performance and reliability, resulting in positive user feedback. • Collaborated with cross-functional teams to drive continuous innovation and improvement.

System Engineer at Tata Consultancy Services, Aug 2021 - Jan 2024 · 2 yrs 6 mos, Bangalore Urban, Karnataka, India

Android Developer at Matcoms Technologies, Jan 2021 - Jul 2021 · 7 mos, Remote, Building an app from scratch for video and text chatting with strangers.

Education

Bachelor of Technology - BTech, Computer Science, Cooch Behar Government Engineering College

Higher Secondary, Science(PCMB), kendriya vidyalaya

Public links

github: https://github.com/Jarvis-byte

leetcode: https://leetcode.com/Jarvis-byte

arka-portfolio-nu.vercel.app: https://arka-portfolio-nu.vercel.app/