End-to-End Mobile App UI/UX

via Freelancer ·

Budget / Salary€5,000–10,000
TypeFreelance project
LocationRemote
Posted1 hour ago
I’m looking for a designer who can take my productivity-focused mobile app from idea to fully-spec’d interface inside Figma. I’ll share the concept description, brand colours, typefaces, and any existing graphics at kickoff; from there I need a polished, developer-ready file that respects both iOS Human Interface Guidelines and Google’s Material Design so we can ship confidently on iOS and Android.

Scope
• Map and illustrate every core user flow I’ve identified—browsing products, the payment process, and user account management—starting with low-fidelity journey diagrams and evolving them into annotated wireframes.
• Translate those wireframes into high-fidelity screens, covering all key states and edge cases, while keeping components consistent across platforms.
• Build a reusable component library (colour styles, text styles, auto-layout buttons, cards, modals, etc.) so future screens can be assembled quickly.
• Link everything into a clickable prototype that demonstrates happy paths, errors, and empty states.
• Package the Figma file for smooth developer hand-off: named layers, organised pages, redlines / Inspect data, and usage notes.

Acceptance criteria
1. All screens comply with their respective platform guidelines and pass basic accessibility checks (contrast, tap targets).
2. Components are built with variants and constraints to allow easy reuse and responsive behaviour.
3. Prototype includes interactions for the three flows above and presents no broken links.
4. Final file opens with no missing fonts or images and is ready for Zeplin/Figma Inspect export.

If this sounds like your wheelhouse, let’s talk timing and any questions you have about the concept before kicking off.
graphic design mobile app development android user interface / ia windows mobile ux / user experience ui / user interface figma user experience research ios
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