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iOS Developer Wanted for AI Calorie Tracker App

iOS development, SwiftUI, Node.js

  • Project status

    Open
  • Interested

    3
  • Posted at

  • Location

    The project can be completed remotely
  • Budget

    € 50 ($ 58.63) -
    € 75 ($ 87.95) per hour
  • Posted by

    Wiljan

Job description

***** uses AI (GPT-4o) to analyze food via text and image, automatically track calories and suggest meals. The app uses:

SwiftUI for the iOS frontend

NodeJS + Express API (TypeScript)

Firebase Firestore & Auth

Meilisearch (FDA food database)

OpenAI GPT-4o for processing

The app is currently live on TestFlight and almost ready for App Store launch.

Activities
✅ Further development and bugfixing in SwiftUI app
✅ UI and performance optimization
✅ Implement new AI functions for calorie tracking and meal suggestions
✅ Optimize and monitor Firebase Auth & Firestore
✅ Possibly contribute to NodeJS API (optional)
✅ Prepare app for App Store publication
✅ Proactive communication and clear documentation

Your profile
✅ Experience with SwiftUI and iOS app development
✅ Experience with Firebase (Firestore, Auth)
✅ Experience with NodeJS/TypeScript is a plus
✅ Experience with OpenAI API or other AI integrations is a plus
✅ Ability to work independently and in a structured manner

Nice to have
⭐ Knowledge of Meilisearch or similar indexing tools
⭐ Affinity with health or nutrition apps
⭐ Experience with ASO (App Store Optimization)

Status of the project
✅ Structure in SwiftUI with clear folders (Actions, Components, Data, Pages, Providers, Styles, Types, Utils)
✅ NodeJS API set up and linked
✅ Firebase and security rules implemented
✅ OpenAI GPT-4o and Meilisearch integrated
✅ TestFlight active

What we offer
🌱 Project that contributes to health and convenience for users
🚀 Opportunity to be part of an AI-driven health app towards launch
💡 Flexible working hours and remote working
⚡️ Possibility of follow-up assignments after launch

Interested?
Send us:
✅ Your relevant SwiftUI projects or portfolio
✅ Your experience with Firebase and AI APIs (brief)
✅ Your availability in the coming weeks and your indicative hourly rate or package price.

Interested freelancers

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