You will get SaaS MVP Development by a Founder - Ship Production-Ready in 20-30 Days
Project details
I build SaaS MVPs for non-technical founders who want to ship in 15-30 days, without the agency markup, the offshore lottery, or the "AI will build it for you" hype.
Introductory price for first 5 clients while building Upwork reputation.
I've shipped my own SaaS products before building them for clients. LocalDesk is currently listed for acquisition on Acquire.com. IngotOS runs precious metals dealerships in the US. WrenchQuote serves HVAC contractors with instant-quote tools.
I know which corners can be cut safely in v1 and which absolutely cannot. That's the difference between an MVP that ships and one that becomes a $50K boondoggle.
Stack: Next.js + React (frontend), Supabase or Postgres (database + auth), Stripe (billing), Vercel (deployment). For AI features: OpenAI and Anthropic APIs. Same stack used by most modern SaaS startups in production.
What I don't do: I don't take projects without a written scope. I don't ghost. I don't take work I can't execute at the highest quality, if your project isn't a fit, I'll tell you and refer you elsewhere.
If you have a SaaS idea and you're tired of $50K agency quotes for a v1 that doesn't need to cost that much, let's talk.
Introductory price for first 5 clients while building Upwork reputation.
I've shipped my own SaaS products before building them for clients. LocalDesk is currently listed for acquisition on Acquire.com. IngotOS runs precious metals dealerships in the US. WrenchQuote serves HVAC contractors with instant-quote tools.
I know which corners can be cut safely in v1 and which absolutely cannot. That's the difference between an MVP that ships and one that becomes a $50K boondoggle.
Stack: Next.js + React (frontend), Supabase or Postgres (database + auth), Stripe (billing), Vercel (deployment). For AI features: OpenAI and Anthropic APIs. Same stack used by most modern SaaS startups in production.
What I don't do: I don't take projects without a written scope. I don't ghost. I don't take work I can't execute at the highest quality, if your project isn't a fit, I'll tell you and refer you elsewhere.
If you have a SaaS idea and you're tired of $50K agency quotes for a v1 that doesn't need to cost that much, let's talk.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,497
|
Standard
$2,997
|
Advanced
$5,997
|
|---|---|---|---|
| Delivery Time | 15 days | 21 days | 30 days |
Number of Revisions | 2 | 2 | 2 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Mobile App Companion (React Native)
(+ 10 Days)
+$1,497
Additional User Role / Permission System
(+ 5 Days)
+$297
AI Feature Integration (OpenAI/Anthropic)
(+ 5 Days)
+$497Frequently asked questions
About Petru
SaaS MVP Developer | Founder Who Built & Sold Products | React + Supab
Cisnadie, Romania - 12:10 am local time
Now I help non-technical founders ship their first MVP in 30-60 days, the right way, without the agency markup or the "AI will build it for you" hype.
Here's what I actually do differently:
→ I think like a founder, because I am one. Before I touch code I ask: who's your first 10 customers, what do they need to see in week 1 to pay, and what can we cut from v1? Most developers skip this and you end up with a beautiful product nobody uses.
→ I ship full-stack, not just pretty frontends. React + Supabase + Stripe + auth + admin panel + deployment. You don't need to hire 4 freelancers.
→ I'm honest about scope. If your idea needs $40K and 6 months, I'll tell you and offer a phased plan. If $5K and 4 weeks gets you to revenue, that's what I'll quote.
Recent products I've built (mine and clients'):
- LocalDesk: local SEO SaaS, listed for acquisition
- IngotOS: POS + inventory platform for precious metals dealers
- WrenchQuote: instant-quote tool for HVAC contractors
- BuildMVPWithAI: my own productized MVP service for founders
Full case studies and live demos are in my Portfolio section below.
Stack: React, Next.js, Supabase, PostgreSQL, Stripe, REST APIs, AI integrations (OpenAI, Anthropic). 12 years coding total.
If you have a SaaS idea and you're tired of getting quoted $50K by agencies for a v1 that doesn't need to cost that much, let's talk. I respond within hours (CET timezone, very flexible for US clients).
Steps for completing your project
After purchasing the project, send requirements so Petru can start the project.
Delivery time starts when Petru receives requirements from you.
Petru works on your project following the steps below.
Revisions may occur after the delivery date.
You purchase, answer 8 intake questions, and we book a 30-min scope call
I deliver a written scope doc with milestones, schema, and key UI designs