Founding Apps Engineer: Build & Launch Consumer Apps Fast

UGC Humans; Lisboa; Hybrid; EUR 40,000 - 60,000; Full time

Job summary

UGC Humans is seeking an engineer to own the consumer app portfolio from idea to App Store deployment. You’ll ship end-to-end apps using React Native, Expo, or Swift, and handle core infra like auth, payments, analytics, and push.

You’ll work across Next.js 15, Supabase, and Cloudflare, leveraging AI tooling to accelerate delivery while keeping quality in check for rapid market launches.

Qualifications

• Shipped an app to a real store with real users.
• Strong TypeScript and full-stack JavaScript proficiency.
• You actively use AI tooling to speed up development without sacrificing quality.

Responsibilities

• Build consumer apps end to end — React Native / Expo or Swift, your call, defended.
• Ship to the App Store and Play Store: builds, review, releases, crash triage.
• Wire up authentication, payments, analytics, and push notifications.
• Instrument metrics before launch to ensure growth is measurable.
• Move fast; deliver first version in weeks, not quarters.

Skills

TypeScript

Full stack JS

AI tooling

Tools

React Native

Expo

Swift

Next.js

Supabase

Cloudflare

Job description

UGC Humans is seeking an engineer to own the consumer app portfolio from idea to App Store deployment. You’ll ship end-to-end apps using React Native, Expo, or Swift, and handle core infra like auth, payments, analytics, and push.

You’ll work across Next.js 15, Supabase, and Cloudflare, leveraging AI tooling to accelerate delivery while keeping quality in check for rapid market launches.