Summary
Overview
Work History
Education
Skills
Timeline
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Avinash Chhabra

New Delhi

Summary

Experienced Android Engineer with 8+ years of expertise in developing scalable, high-performance mobile applications. Proficient in Kotlin, Jetpack Compose, Clean Architecture, and optimizing performance for superior user experiences. Committed to promoting teamwork, mentoring, system design, and incorporating innovative technologies like AI/ML in mobile apps.

Overview

8
8
years of professional experience

Work History

Senior Software Engineer

Lenskart
07.2023 - Current
  • Developed AI-powered Frame Recommendation feature which achieved a boost in conversion rate of 6.5%.
  • Revamped login flow and achieved a reduction in drop-off by 50%, resulting in 7% growth in active logins.
  • Implemented modular Clean Architecture with Hilt and Kotlin Flow for reactive data handling.
  • Improved cold-start performance by optimizing Splash Screen and Firebase initialization.
  • Introduced remote feature flags using Firebase Remote Config for safer releases.
  • Maintained 99.1% crash-free session rate by proactively fixing critical production bugs.

Software Engineer II

BukuWarung
06.2021 - 05.2023
  • Introduced password-based login, saved $5K per month on SMS OTP costs.
  • Led feature modularization initiative, improving build time and team velocity.
  • Integrated Room DB with offline sync logic, ensuring consistency in low-network conditions.
  • Automated image optimization to WebP using GitHub Actions, which reduced the APK size by 10%.
  • Implemented in-app A/B Testing with Firebase for product iteration.

Software Engineer

Kiwitech India
10.2019 - 06.2021
  • Built cWallet, a secure e-wallet using Flutter SDK, which resulted in a development time reduction of 40%.
  • Mentored junior Flutter developers on state management and modularization.
  • Served as technical point of contact and collaborated directly with US-based product teams.

Android Developer

Wishacloud
08.2018 - 09.2019
  • Led development of AppMySite, a native app builder and successfully crossed 500K+ downloads.
  • Migrated codebase from Java to Kotlin and MVVM which helped cut development time by 30%.
  • Managed end-to-end Play Store deployments and compliance updates.

Software Developer

Appsquadz Technologies
04.2017 - 07.2018
  • Built 4+ client Android apps using agile sprints and timely releases.
  • Integrated SDKs: Google Maps, Firebase, Facebook Login and enhanced UX and features.

Education

Bachelor of Engineering - Computer Science

Savitribai Phule Pune University
University Of Pune
06.2016

Skills

  • Languages: Kotlin, Java, Dart
  • Frameworks: Jetpack Compose, Android SDK, Flutter SDK
  • Architectures: MVVM, MVP, Clean Architecture, Modular Architecture
  • Asynchronous: Kotlin Coroutines, Flow, LiveData
  • Data: Room DB, DataStore, SharedPreferences
  • Dependency Injection: Dagger 2, Hilt
  • Testing: JUnit, Mockito, Espresso, TDD/BDD
  • Tools: Git, GitHub Actions, Gradle, Crashlytics, Firebase Suite (Analytics, Remote Config, A/B Testing, FCM)
  • Performance: Memory & Battery Optimization, Profiling (Android Studio)
  • DevOps: CI/CD, Modularization, Feature Flags, Remote Config
  • System Design: Offline-first architecture, Scalable app design
  • Cross-Platform: Flutter

Timeline

Senior Software Engineer

Lenskart
07.2023 - Current

Software Engineer II

BukuWarung
06.2021 - 05.2023

Software Engineer

Kiwitech India
10.2019 - 06.2021

Android Developer

Wishacloud
08.2018 - 09.2019

Software Developer

Appsquadz Technologies
04.2017 - 07.2018

Bachelor of Engineering - Computer Science

Savitribai Phule Pune University

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Avinash Chhabra