Job Description

Full stack Developer (Freelance) - AI Powered Matchmaking Platform

Location:

Remote

Type:

Freelance / Project-based (potential for continued role)

Start:

ASAP

MVP Development Time:

6-8 weeks part-time or 3-4 weeks full-time

About the project

Our client is building an internal platform for their business centers to smartly connect business supply and demand using AI, structured data, and embedded workflows.

The platform will be used by the internal team to match freelancers, startups, investors, and service providers. We're looking for a skilled full stack developer to build the MVP from the ground up -- from form intake to AI-driven matching and Stripe integration.

What you'll build

A fully functional MVP with:

A multi-step intake form (wizard style) OpenAI GPT integration for input normalization OpenAI embeddings + vector search (Supabase or Pinecone) Match algorithm combining AI relevance and filters Admin interface for internal team to manage matches Stripe Connect integration for placement fee payments Internal analytics dashboard for platform performance

You have experience with...

Frontend

React / Next.js (TypeScript is a plus) Building responsive UI components Translating Figma designs into code

Backend

Supabase, Firebase, or Node.js Building secure APIs (REST or RPC) Supabase Row-Level Security is a bonus

Integrations

OpenAI API (GPT and embeddings) Stripe Connect (including webhook security) Vector search tools like Pinecone or Supabase

Security best practices

JWT authentication and role-based access Webhook verification Input sanitization for AI and API usage

Preferred stack (flexible)

Frontend:

React / Next.js

Backend:

Supabase or equivalent

AI:

OpenAI GPT-4 + text-embedding-3-small

Payments:

Stripe Connect Standard

Infra:

Vercel, Supabase Hosting

What we offer

A concrete, well-scoped MVP project with creative freedom Quick feedback and clear decisions from the founder Clean UI/UX designs already prepared Opportunity to extend the project (growth, features, or CTO-level involvement)

Interested?

Apply directly via this Google Form: https://forms.gle/VAFfoRaQhuRbJn5T8

Job Type: Freelance

Pay: 2,500.00-7,500.00 per month

Benefits:

Flexitime Work from home
Language:

English (required)
Work Location: Remote

Expected start date: 01/08/2025