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You will get Production-ready SaaS MVP - Next.js, Supabase, Stripe, auth, deployed

Florian W.Status: Offline
Florian W. Florian W.
Rising Talent
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Let a pro handle the details

Buy Web Application Programming services from Florian, priced and ready to go.
Florian W.Status: Offline
Florian W. Florian W.
Rising Talent
Preview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Florian, priced and ready to go.

Project details

I build a production-ready SaaS MVP - real auth, Stripe payments, CI/CD, deployed on a live URL - with a locked scope, fixed price and contractual date. Not a throwaway prototype: a product you can put in front of real users. I also turn vibe-coded apps (Lovable, Bolt, v0) into real, shippable SaaS. Senior software engineer (MSc) who has shipped a production multi-tenant SaaS on Next.js/Vercel for a client and built enterprise LLM integrations; tested and documented code, yours from the Pro tier up. Scope is exactly what is listed in the tier - anything else is an extra or a quote. AI features (generation, RAG, agents) are never included by default and are quoted separately. Imposed stack: Next.js + Supabase + Stripe + Vercel. Submit early: Upwork's Project Catalog review can take a few weeks for a new account.
Programming Languages
JavaScript, TypeScript
Coding Expertise
Performance Optimization, Security
What's included
Service Tiers Starter
$175
Standard
$1,499
Advanced
$2,999
Delivery Time 5 days 18 days 35 days
Number of Revisions
123
Number of Pages
1510
Design Customization
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Content Upload
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Responsive Design
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Source Code
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Frequently asked questions

Florian W.Status: Offline

About Florian

Florian W.Status: Offline
AI Agent & Automation Engineer | MCP, RAG, n8n | Fullstack (Next.js)
Darnetal, France - 10:06 am local time
I'm a fullstack developer and software engineer (MSc, ESIGELEC) specialized in AI agents, MCP servers and workflow automation. I design and ship robust systems end-to-end, from architecture to production, and I've delivered a real SaaS in production (Next.js/Vercel), enterprise LLM integrations and custom automation tools.

Whether you want to build an AI agent or chatbot, connect an MCP server, automate a workflow with n8n, or integrate APIs (Stripe, CRMs, third-party services), I can take it from idea to a working, tested solution.

What I bring:
• AI & automation: AI agents, RAG/vector search, OpenAI API, n8n, browser & data automation
• Fullstack delivery: Next.js, React, Java/Spring Boot, REST APIs, PostgreSQL, Stripe
• Production mindset: clean architecture, automated tests (75%+ coverage culture), CI/CD
• Real track record: a production SaaS, an enterprise LLM CRM integration, a Chrome extension with 500+ users

Full project management from start to finish, and clear, fast communication in English and French. I move fast, I test, and I over-deliver - let's keep in touch.

Steps for completing your project

After purchasing the project, send requirements so Florian can start the project.

Delivery time starts when Florian receives requirements from you.

Florian works on your project following the steps below.

Revisions may occur after the delivery date.

Blueprint

We lock scope, stack, screens, price and date in writing (the Starter tier is this step; on Pro/Business it is the first milestone).

Build

I develop the MVP against the locked spec, in milestones, on the imposed stack (Next.js + Supabase + Stripe + Vercel).

Review the work, release payment, and leave feedback to Florian.