Md Hafiz
Senior Native Android Developer · 8+ years
📞 +91 8092308016
📧 mdhafiz7215@gmail.com
🔗 linkedin.com/in/ermdhafiz
📍 Noida, India
Senior Android Developer with 8+ years of experience building scalable, high‑performance mobile applications. Deep expertise in Kotlin, Java, Jetpack Compose, and modern Android development. Proven track record in performance optimization, clean architecture (MVVM/Clean/MVI), and delivering user‑centric apps to production. Collaborative Agile team player with strong focus on code quality, mentoring, and CI/CD.
📌 TECHNICAL SKILLS
Kotlin
Java
Jetpack Compose
Android SDK
MVVM
Clean Architecture
MVI
Coroutines
Flow
LiveData
Retrofit
Ktor
REST APIs
Firebase Crashlytics
Firebase Analytics
Firestore
FCM
Room
SQLite
Hilt
Dagger
CI/CD (GitHub Actions)
Git
Bitbucket
JUnit
Mockito
Espresso
Material Design 3
Responsive UI
Performance optimization
Memory management
Play Store deployment
App security best practices
Android Automotive OS
💼 WORK EXPERIENCE
The Indian Express Pvt Ltd (Noida) · Product‑based
- Android Automotive app: Built “Indian Express Car App” from scratch with Jetpack Compose, Navigation Graph, and Automotive OS optimizations — featured on Play Store, 4.7★ rating, 1M+ downloads across 7 news apps.
- Architected modular apps using MVVM + Clean Architecture, reducing technical debt by 30%; mentored 4 developers, enforced code reviews, and integrated CI/CD (Bitrise).
- Integrated Firebase, MoEngage, CleverTap; boosted notification CTR by 40% with deep linking & segmentation (winner of IE Hack 2023).
- Improved app startup by 18% and reduced ANR rate by 25% through memory profiling, lazy loading, and coil optimizations.
- Deployed 5+ high‑impact news apps (Indian Express, Financial Express, LokSatta, Jansatta, IE Tamil, IE Malayalam, FE Hindi) with unified codebase & product flavours.
ZMQ Technology for Development (Delhi) · Health‑tech
- Developed Vishwaas Toolkit & ASHA Case Management (offline‑first, dynamic forms, real‑time sync) impacting 500K+ health workers; reduced crashes by 15% through robust error handling.
- Built offline sync with Room + WorkManager + Retrofit, improving data accuracy by 30%.
- Launched 4 health‑tech apps (TB StoryTeller, Pneumonia StoryTeller) — 500K+ installs, integrated Firebase Cloud Messaging & Analytics.
- Collaborated with cross‑functional teams in Agile environment; awarded Employee of the Year 2020.
🚀 KEY PROJECTS
- First‑of‑its‑kind automotive news/podcast app for Android Automotive, with voice‑friendly UI and offline playback. 4.7★ rating, featured by Google Play.
- Modular codebase with product flavours, real‑time news, push notifications, and subscription paywalls. 1M+ downloads, crash rate reduced by 20%.
- Offline‑first dynamic form engine for ASHA health workers; real‑time sync, multimedia storytelling. 500K+ users, 30% faster data collection.
- Community app with podcasts, Quranic audio, and educational content. 100K+ installs, 4.5★ rating. (published on Play Store)
🎓 EDUCATION
B.Tech – Computer Science & Engineering · Dr. A.P.J. Abdul Kalam Technical University, Lucknow
2013 – 2017
🏆 ACHIEVEMENTS & RECOGNITION
IE Hack 2023 Winner — improved notification CTR by 40% with deep linking & segmentation.
Employee of the Year 2020 — outstanding contribution in health‑tech Android solutions, ZMQ.
Employee of the Month (Jan 2026) — leadership in Automotive app delivery & team mentorship.
📱 PUBLISHED APPS (Play Store)
The Indian Express
Financial Express
LokSatta
Jansatta
IE Tamil
IE Malayalam
FE Hindi
Vishwaas Toolkit
TB StoryTeller
Pneumonia StoryTeller
Islamic Unity
📂 OPEN SOURCE & COMMUNITY
✔ Contributed to Android open‑source (coil, okhttp) – bug fixes and documentation.
✔ Active mentor at Google Developer Group Noida, conducting tech talks on Clean Architecture and CI/CD.
Senior Android Developer · 8+ years · Kotlin · Jetpack Compose · MVVM · Clean Architecture · Coroutines · Firebase · Play Store