Available for freelance & contract work

Flutter apps, built to ship.

I'm Usman, a freelance Flutter developer. I turn designs and ideas into fast, polished cross-platform apps — and I've built enough Flutter UI in the open that 400+ developers star my work. Now I build it for agencies and product teams.

See my work → Start a project

447★

GitHub stars, Flutter-UI-Kit

16+

UIs built from scratch

iOS + Android

One Flutter codebase

Forks by other devs

Open source · Featured

Flutter-UI-Kit

A collection of pixel-perfect, production-quality Flutter UIs — chat apps, e-commerce, payments, music players and more. Widely used by the Flutter community as a reference.

View on GitHub →

447

STARS

FORKS

Selected UI work

Interfaces I've built in Flutter

Every screen below is a real Flutter UI I designed and coded — clean architecture, smooth animations, running on iOS and Android from one codebase.

Plant shop app UI — Plant ShopE-commerce UI

Food ordering app UI — Food OrderingMarketplace UI

Music player app UI — Music PlayerMedia UI

Expense tracker app UI — Expense TrackerFinance UI

WhatsApp redesign UI — WhatsApp RedesignConcept UI

Instagram redesign UI — Instagram RedesignConcept UI

GitHub client app UI, animated — GitHub ClientAnimated · API

Payments flow, animated — Payment FlowAnimated UI

Client work · FarmersKart

Shipping features for a live grocery app

FarmersKart is a fresh-produce delivery app. I built two Phase 2 features in Flutter, from the client's Figma designs through to production: Smart Cart and Happy Hour.

Smart Cart Recommendations, save & reorder

FarmersKart cart with Recommended For You carousel — RecommendationsCart · AI suggestions

FarmersKart cart with Save this for later card — Save for LaterCart · Save flow

FarmersKart saved carts list — Saved CartsEdit · Reorder

FarmersKart reorder screen with product selection — One-tap ReorderSelection · Availability

Happy Hour Time-limited discounts

FarmersKart home with Happy Hour countdown banner — Home BannerLive countdown

FarmersKart Happy Hour product listing — Deals ListingFilters · Discount badges

FarmersKart Happy Hour product detail — Product DetailOffer timer

FarmersKart cart with Happy Hour discounts and savings summary — Cart & SavingsBill breakdown

What I do

How I can help

Whether you're an agency needing an extra pair of hands or a founder with an idea, I plug in and deliver.

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New app builds

From Figma to a shipped iOS + Android app on a single Flutter codebase. Clean architecture, tested, store-ready.

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Feature work & fixes

Adding features, integrating APIs and payments, squashing bugs, or improving performance on an existing app.

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Agency overflow

White-label Flutter development for agencies. Reliable, communicative, and easy to hand a project to.

Let's work together

Have a project in mind?

I have capacity for one or two new projects. Tell me what you're building and I'll get back to you within a day.

Email me →