Flutter Developer Needed for High-Quality MVP (Firebase + OpenAI)

Filled
January 5, 2026

Job Description

We are looking for an experienced Flutter developer to build a high-quality MVP

for a K-POP fan-oriented AI mobile app.

=========================

Project Summary

=========================

The app automatically collects SNS posts (Twitter and Instagram) from selected

K-POP idol groups, summarizes the content using OpenAI, translates it into the

user’s preferred language, and displays it in a clean and modern timeline UI.

The MVP includes:

– Timeline with AI summaries

– Automatic SNS data collection

– Translation using OpenAI API

– Push notifications (real-time and daily digest)

– Simple schedule list

– Settings for language, notifications, and idol selection

A full English specification document is already prepared.

=========================

Tech Stack

=========================

– Flutter (Dart)

– Firebase (Auth, Firestore, Cloud Functions, FCM)

– OpenAI API

– API integrations for SNS data

=========================

What we already have

=========================

– Full specification document

– Data model plan

– Screen structure and UI direction

– AI prompt logic

– Clear acceptance criteria for each feature

=========================

What we expect from you

=========================

– Clean and maintainable Flutter code

– Scalable Firebase structure

– Reliable Cloud Functions for data collection

– Smooth UI and good UX

– APK test builds during milestones

– Good communication and weekly updates

=========================

Deliverables

=========================

– Complete Flutter project (Git)

– Firebase setup

– Firestore structure

– Working APK builds

– Simple setup documentation

=========================

Priority

=========================

Quality is more important than speed.

There is no strict deadline. Clean architecture and maintainability are important.

=========================

To Apply

=========================

Please send:

– Portfolio or GitHub

– Examples of Flutter apps you have built

– Firebase experience summary

– OpenAI experience if any

– Your estimated timeline