Open to opportunities

Abdul Mujeeb Khan

@abdulmujeebkhan

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Senior Flutter developer focused on end-to-end mobile delivery across consumer and enterprise products.

India

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What I'm looking for

I’m looking for fully remote roles with international teams where I can own Flutter codebases end-to-end, lead releases, collaborate across time zones, and build high-quality consumer and enterprise mobile products.

I’ve spent the last 5 years building Flutter apps across consumer eSIM, US enterprise SaaS, an EV charging marketplace, logistics, and a Vedic scripture platform. Six apps are live on Google Play, and I’m comfortable owning a codebase solo or leading a small team while ramping into unfamiliar domains quickly.

In my current role, I effectively own development, maintenance, and release management, including an enterprise warehouse trailer-analytics platform and a multilingual Vedic scripture platform with native audio + notification workflows. Previously, I led mobile delivery for ZetSIM (eSIM + travel services), improved checkout performance by 35%, implemented multi-currency and real-time features, and mentored junior developers—backed by strong testing and production bug resolution.

Experience

Work history, roles, and key accomplishments

Current

Senior Mobile App Dev

Current

Soulax Software Pvt Ltd

Jul 2025 - Present (11 months)

Owned end-to-end development and release management for Svarupa, including enterprise warehouse trailer-analytics features like login, UI/UX, REST API integration, and barcode/pallet scanning. Resolved 18+ production bugs and shipped a Google Places API address-search feature, improving release confidence and code maintainability with unit and partial integration test coverage.

Flutter Dart API Integration Unit Testing Integration Testing Release Management

Member of Technical Staff (L2)

ZETEXAGLOBAL

Jun 2024 - Jul 2025 (1 year 1 month)

Owned mobile development for ZetSIM, the flagship eSIM + travel-services product, optimizing cart CRUD flows to reduce API call overhead by 35% and deliver faster checkout. Implemented multi-currency support with location-based auto-detection, built end-to-end data roaming via native platform channels, and enabled real-time ZetCoins loyalty alerts and reward redemption while mentoring 2 junior dev

Flutter Dart Flutter_bloc State Management

Mobile Application Developer

Tynybay Inc

Aug 2021 - May 2024 (2 years 9 months)

Led and shipped multiple US-market products including SplitEV (EV charging marketplace) and SuperConstruct (construction/payments SaaS), cutting a flagship app’s production crash rate roughly in half using Firebase Crashlytics-driven debugging and targeted refactoring. Co-led/authored key features across authentication (Google/Facebook/Apple), and for SplitEV integrated Google Maps SDK, Smartcar S

Flutter Dart BLoC GetX Firebase Crashlytics Smartcar SDK Stripe CI CD