Branded Whitelabel eSIM Platform Build

Cliente Freelancer · Remoto · Remoto · freelance · mid · 250–750 USD

Publicada el 2026-08-02

Descripción de la oferta

I already have the full eSIM backend and documented APIs in place; what I now need is a developer who can wrap that engine in a polished, fully-branded experience that feels seamless on the web, iOS, and Android. Scope of work Your first task is to connect the existing endpoints to a new public-facing website plus companion apps. My priority is a clean, intuitive user interface that carries our brand colours, fonts, and tone throughout every screen. Multi-language support must be built in from day one so copy strings are easily managed and translated. Core features to implement • Account dashboard with secure sign-up / sign-in • eSIM activation and deactivation controls tied to our API • Real-time usage tracking (data, voice, SMS) • In-app and on-site chat for customer support Technical notes The backend is REST-based; JSON payloads are stable. I’m open to React (web), Swift or SwiftUI (iOS), and Kotlin or Flutter (Android) as long as performance and native UX are respected. Whatever stack you choose, code should be modular and documented well enough for our in-house team to extend later. Deliverables 1. Responsive website, published to our domain and ready for SEO basics 2. iOS app submitted to TestFlight, then the App Store under our account 3. Android app delivered via internal testing track, ready for Play Console release 4. Source code in a private Git repo with commit history 5. Installation guide and hand-off session (recorded) Acceptance criteria • All listed features operate error-free against the live API • Branding, colours, and typography match our style guide pixel-perfectly • English, Spanish, and French language packs load without layout shifts • Apps score 90+ on both Lighthouse performance and accessibility audits If you thrive on innovative telecom projects and can own the front-end layer end-to-end, let’s talk timelines and milestones—ready to start as soon as you are.

Skills

Fuente original: freelancer

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