AI-Powered MVP Web App, Built End to EndRolinmu Pan
For founders and small teams who need a first version that real users can sign up for and use — not a clickable mock-up.
What gets built (the exact scope is agreed as a short written feature list before work starts)
Front end: React / Next.js with TypeScript, responsive on phone and desktop. Typically a landing page, sign-in, a dashboard and 2–3 core feature screens. I can work from your Figma or propose a clean design.
Back end and data: a REST API in Node.js, Python or Java, a PostgreSQL schema with migrations, and authentication (email and password or Google sign-in) with per-user access rules so nobody can see someone else's data.
Payments (optional): Stripe Checkout and webhooks for one-off payments or subscriptions, with duplicate webhooks handled so nobody is charged twice.
One AI feature, chosen together, for example:
an assistant that answers questions from your own documents, with streamed answers and the sources it used;
smart search that finds records by meaning, not just exact words (embeddings + vector search);
an automation where an LLM reads incoming data (emails, forms, files), extracts or classifies it and writes the result to your database, with a human review step.
Quality: tests on the core flows, CI on GitHub Actions, and error logging.
Launch: deployed to your own accounts (Vercel, Render, AWS or similar) with environment variables and secrets set up.
How we work: a kickoff call and written scope in the first two days, a live preview link you can click every week, and a handoff call at the end.
FAQs
Example work
Starting at$600
Duration3 weeks
Tags
Full-Stack Development
Next.js
Node.js
OpenAI
PostgreSQL
React
Stripe
AI Developer
Web Developer
SaaS
Service provided by
Rolinmu Pan Shanghai, China
- 1
- Followers
AI-Powered MVP Web App, Built End to EndRolinmu Pan
Starting at$600
Duration3 weeks
Tags
Full-Stack Development
Next.js
Node.js
OpenAI
PostgreSQL
React
Stripe
AI Developer
Web Developer
SaaS
For founders and small teams who need a first version that real users can sign up for and use — not a clickable mock-up.
What gets built (the exact scope is agreed as a short written feature list before work starts)
Front end: React / Next.js with TypeScript, responsive on phone and desktop. Typically a landing page, sign-in, a dashboard and 2–3 core feature screens. I can work from your Figma or propose a clean design.
Back end and data: a REST API in Node.js, Python or Java, a PostgreSQL schema with migrations, and authentication (email and password or Google sign-in) with per-user access rules so nobody can see someone else's data.
Payments (optional): Stripe Checkout and webhooks for one-off payments or subscriptions, with duplicate webhooks handled so nobody is charged twice.
One AI feature, chosen together, for example:
an assistant that answers questions from your own documents, with streamed answers and the sources it used;
smart search that finds records by meaning, not just exact words (embeddings + vector search);
an automation where an LLM reads incoming data (emails, forms, files), extracts or classifies it and writes the result to your database, with a human review step.
Quality: tests on the core flows, CI on GitHub Actions, and error logging.
Launch: deployed to your own accounts (Vercel, Render, AWS or similar) with environment variables and secrets set up.
How we work: a kickoff call and written scope in the first two days, a live preview link you can click every week, and a handoff call at the end.
FAQs
Example work
$600