Chirag Rathod

Senior Flutter Developer - Smart Web Tech - Jamnagar, GJ

(2022-10)

Led end-to-end mobile development for image-sharing, quiz, and POS verticals serving SME clients

Point-of-Sale (POS) Flutter app — Architected and shipped a feature-rich app that reduced billing errors by ~40% and cut transaction processing time by 25% vs. prior manual flow.
Image-sharing platform — Engineered a high-performance platform that achieved sub-2s media load via lazy loading + CDN optimisation, boosting D7 retention by 30%.
Quiz application — Built a gamified application that onboarded 5,000+ users in first month with 4.4★ Play Store rating.
Introduced BLoC state management across all products, slashing regression bug rate by 35% and improving code review velocity.
Mentored 2 junior Flutter developers; established team coding standards and PR review workflow.

Flutter Developer - Tretanz Infotech - Rajkot, GJ

(2021-08 - 2022-09)

Full-cycle development of consumer-facing apps in home-services, streaming, and automotive verticals

Home-services marketplace (Atlale & Clickawayja) — Delivered applications that integrated real-time booking, push notifications (FCM), and payment gateway, driving 4.3★ average rating on Google Play.
Audio & video streaming application — Built an application with adaptive bitrate playback, reducing buffering complaints by 50% vs. legacy version.
Atlas Motors — Developed a Flutter automotive-services app integrating live service tracking and in-app chat, resulting in a 20% increase in repeat bookings.
Maintained 98% crash-free sessions across portfolio apps via Firebase Crashlytics monitoring and proactive hotfixes.

Flutter Developer - Green Specks Media - Ahmedabad, GJ

(2020-03 - 2021-07)

Primary developer on multi-service 'super-app' platform and companion advertising solution

JEX Movers — Single-handedly built a multi-vertical Flutter super-app (food, parcel, taxi) from zero to Play Store launch; app acquired 10,000+ downloads in 6 months.
JEX Driver — Developed companion driver app with real-time GPS tracking, OTP delivery confirmation, and earnings dashboard.
JEX Ads — Created native Android advertising app using Java, enabling targeted in-app ad campaigns across the JEX ecosystem.
Collaborated directly with UI/UX designers in Figma to implement pixel-perfect responsive layouts across 5+ screen sizes.

Android Developer - Stark Technology - Ahmedabad, GJ

(2020-01 - 2020-03)

Pre-School Learning App — Built an application in Android Java featuring interactive lessons, audio content, and parental-control mode.

Android Developer - ERIENCE Solution - Ahmedabad, GJ

(2019-03 - 2019-11)

Developed 3 Android applications collectively surpassing 25,000+ Play Store downloads

About