Abhishek
Chandra.
I design and ship Android apps that scale — like Meri Lipi, a kids EdTech app I grew to 80K+ users in 5+ countries at 99.8% crash-free. Promoted to senior in 4 months; led a team of 4 engineers.
Abhishek Chandra.
Senior Android Developer — Kotlin, Jetpack Compose & Clean Architecture. Shipped Meri Lipi to 80K+ users across 5+ countries at 99.8% crash-free.
2+ yrs Android
Engineer first,
team lead by 4 months in.
I was a Senior Android Developer at MeriLipi, where I architected and built a kids' EdTech app from the ground up — Clean Architecture, MVVM, Hilt, and Jetpack Compose throughout. It teaches Punjabi to children in 5+ countries and generates recurring revenue through Google Play Billing.
Before that I built AgriTech for rural India at Gram Unnati — offline-first sync, WorkManager pipelines, and localization for field agents on patchy networks. I care about apps that stay fast, stable, and useful in the real world.
Tools of the trade.
The changelog.
Senior Android Developer
MeriLipi (Pun Learn) Jan 2026 — Jul 2026- Promoted to senior in 4 months — owned architecture, release pipeline & roadmap for 80K+ users across 5+ countries
- Hired and led a team of 4 engineers: sprint planning, code reviews, mentoring, delivery
- Launched Stripe recurring billing, then migrated live subscriptions to Google Play Billing with zero revenue disruption — 50+ active renewals
- Sustained 99.8% crash-free sessions via Crashlytics triage and 140+ automated tests; shipped live video classes (LiveKit/WebRTC) and a dedicated Android TV app
Android Developer
MeriLipi (Pun Learn) Sep 2025 — Jan 2026- Architected the full app from scratch — Clean Architecture, MVVM, Hilt, Jetpack Navigation
- Built 10+ Compose modules: Letter Tracing, Quiz, Stories, Drawing, Memory Games
- Engineered the gamification engine (points, badges, levels, streaks) with StateFlow
- Offline-first data layer — Room + DataStore with Retrofit & Paging 3 sync
Android Developer
Gram Unnati (AgriTech) Mar 2024 — Aug 2025- Background image upload with WorkManager — +45% sync reliability in rural low-network areas
- ExoPlayer video onboarding — +60% engagement after launch
- Invoice generation with Android PDF APIs — +30% field efficiency
- Fixed leaks with LeakCanary + lazy loading — −25% memory usage
Software Developer · Volunteer
Vasudhaiva Kutumbakam Seva Trust — digital tools for community welfare 2023 — 2025Shipped to production.
Drag your real app screenshots onto the phone screens — they'll stay put.
Meri Lipi
Kids EdTech app teaching Punjabi (Gurmukhi) to ages 4–15 through Learn, Draw, Quiz, Stories and Gamification modules. Built from the ground up in Jetpack Compose; grew to 80K+ users across 5+ countries at 99.8% crash-free, with Stripe-powered subscriptions generating recurring revenue.
- Gamification engine — points, badges, levels, streaks — on StateFlow + Coroutines
- Offline-first: Room + DataStore with background sync for low-connectivity use
- Multi-language: Punjabi, Hindi, English
Gram Unnati
AgriTech platform connecting farmers to markets, government schemes and agricultural services. Engineered for the realities of rural connectivity — everything works offline first and syncs when the network allows.
- WorkManager + ConnectivityManager upload pipeline — +45% sync reliability
- ExoPlayer video onboarding — +60% user engagement
- Hindi/English localization; PDF invoice generation — +30% field efficiency
ZeroDroid
Open-source Kotlin/Compose toolkit exposing 27 hardware & security tools across WiFi, BLE, NFC, GPS, RF/SDR, and network scanning in 5 tool categories — built and maintained solo.
- Multi-signal detection for rogue WiFi access points, hidden cameras, GPS spoofing, and Bluetooth trackers
- Cross-validates WiFi, BLE, magnetometer, and cell-tower signals to cut false positives
- Live device/hardware capability dashboard plus a full wireless, RF, and sensor toolkit
NitiGrow
Multi-tenant WhatsApp marketing & CRM SaaS for Indian SMBs, built on the official Meta WhatsApp Cloud API. Designed and developed end-to-end — product, architecture, all six codebases, and production infrastructure on AWS. A Websbaba Technologies product.
- Broadcast campaigns, real-time shared team inbox (Socket.io), and a visual chatbot flow builder
- Commerce: product catalog, in-chat checkout via WhatsApp Flows, Click-to-WhatsApp Ads
- Queue-based dispatch (BullMQ + Redis) to respect WhatsApp rate limits at scale; tenant-isolated data with RBAC
- Cashfree billing — UPI AutoPay mandates, usage metering, GST-compliant invoicing
- AI assistant with knowledge-base-backed automatic replies; embeddable JS chat widget served via CDN
Signed & certified.
Certifications
Honors & awards
Let's ship something
together.
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