Full-stack developer shipping SaaS MVPs, web apps, and mobile — BUILT FAST.
SHIPPED RIGHT.
1 slot open — Q3 2026 · You don't need an agency.
FlutterFlow Marketplace.
View all on FlutterFlow Marketplace
Templates · 11
Web Templates.
Eleven production-ready static sites — each one a different industry, each one live on Netlify.
Live01 / 11Open liveVeloce
Certified pre-owned dealership
Live02 / 11Open liveLumenly
Telehealth + patient portal
Live03 / 11Open liveArclight
Cross-border fintech
Live04 / 11Open liveNorraform
Scandinavian furniture store
Live05 / 11Open liveHelia
Solar + clean-energy installer
Live06 / 11Open liveEcho
Musician site with playable album
Live07 / 11Open liveHorizon
Space tourism booking
Live08 / 11Open liveMeridian
Luxury estate brokerage
Live09 / 11Open liveAxon
AI automation studio
Live10 / 11Open liveNoma
Creative design studio
Live11 / 11Open liveAura
Smart ring product site
I AM DUSKO. I BUILD THE THING. I SHIP IT. YOU OWN IT.
Three years of full-stack work — React on the web, Flutter on mobile, Supabase and Firebase under both. I take SaaS ideas from blank screen to paying users in weeks, not quarters. AI handles the boilerplate. I handle the architecture your next engineer can inherit without a rewrite.
- 01
Direct comms
You talk to me. No agency layer — no account managers, no approval chains. The person who reads your spec writes the production code.
- 02
AI-augmented velocity
Modern AI workflows handle boilerplate so time goes into the business logic that matters. Same quality a careful engineer would ship — without the coordination overhead.
- 03
Production-grade, day one
Multi-tenancy, realtime, RLS, webhooks, Stripe. No "we'll refactor in sprint 4." Built right the first time.
- 04
Owned, not rented
Your code, your repo, your credentials. Full handover, full docs, full ownership after final payment. No platform lock-in.
FULL ECOSYSTEM.ONE DEVELOPER.
Firebase to Stripe. Flutter to Next.js. One engineer across every layer — backend, mobile, web — no hand-offs, no agency overhead.
App
ONE ENGINEER. FULL STACK.
No agency layer. No handoffs. The person who reads your spec writes your production code.
Live work.
Built it. Wrote about it.
Cost breakdowns, stack comparisons, and production integration guides — all grounded in shipped client work.
- Cost
How much does a SaaS MVP cost in 2026?
Real ranges with how-derived methodology — solo developer vs agency, what's included, what's excluded.
- Compare
Supabase vs Firebase — which to pick for your SaaS
Postgres + RLS vs NoSQL + Rules. Side-by-side feature breakdown grounded in two production case studies.
- Stack
Supabase + Stripe integration guide
End-to-end production setup for multi-tenant SaaS billing — webhooks, RLS, customer portal, edge functions.
- Best
Best tech stack for a SaaS MVP
What I actually use to ship production SaaS in weeks — opinionated picks, proof in shipped products.
- Glossary
What is a SaaS MVP?
Minimum Viable Product for Software-as-a-Service — what it includes, what it doesn't, realistic timelines.
- Hire
Full-stack developer for SaaS startups
Ship the MVP before runway runs out — multi-tenant, Stripe, Realtime. Europe-based, production-grade architecture.
- Stack
FlutterFlow + Firebase + Stripe production setup
Pushing FlutterFlow past the no-code ceiling — custom auth, Stripe subscriptions, Firestore security rules.
- Compare
Agency vs solo developer — cost & speed breakdown
Where agencies justify €40–80k quotes, where they don't, and when a solo developer is faster.
20 minutes. No pitch.
Book a 20-min scoping call.
We'll talk scope, timeline, and whether I'm the right fit. If I'm not, I'll tell you who is.
You talk — what you're building and where it stands
A few direct questions about timeline and budget
Straight answer: can I ship it, and what it would cost
Not the right fit? I'll say so and point you elsewhere
FULL-STACK ENGINEERING.
NOT AGENCY PRICING.
The agency layer quotes €40–80k and a 4-month timeline. Here's what full-stack engineering actually costs.
Fixed-Scope
You bring a defined brief. I deliver a production-grade build on a fixed timeline.
- Fixed scope & timeline
- Weekly async check-ins
- You own the code
- 30-day post-launch support
- Handover docs + video walkthrough
Retainer
For teams that need a full-stack engineer on call without the overhead of a full-time hire. ~20–40 hrs/month. Scope flexes. Quality doesn't.
- Priority Slack access
- Flexible scope — bugs, features, refactors
- Bi-weekly roadmap sync
- Pause or cancel anytime
- Weekly shipping cadence
Not a standard build? Good.
Code audits, handover rescues, white-label delivery, team augmentation — if it doesn't fit a box, that's usually where the interesting work is.
The questions I get on every first call.
What happens if you're not around later?
You own everything from day one — the repo, the credentials, the docs, plus a video walkthrough at handover. Any competent engineer can pick it up without reverse-engineering a thing. No platform lock-in, no vendor holding your code hostage. That's the opposite of how agencies keep you tied in.
AI-augmented — does that mean AI writes the code?
AI handles boilerplate; I own the architecture and review every line that ships. You get the same quality a careful engineer would deliver — the speed gain goes to you, not the corner-cutting. The proof is live products with paying users: BookBed, Callidus, Pizzeria Bestek.
How do contracts and invoices work?
You get a proper EU invoice and a contract through a work-intermediation platform. The fee is already baked into the price — nothing extra for you. If your procurement or accounting needs something specific on the invoice, tell me and I'll adapt.
How do I know you'll deliver on time?
Fixed timeline in writing, weekly async check-ins, and repo access from day one — so you watch progress in commits, not status meetings. Callidus was a full multi-tenant clinic SaaS in ~10 weeks. Tell me what you'd want to see by week 2 and we'll make it a milestone.
READY TO SHIP SOMETHING?
Tell me what you're building. I'll tell you if I can ship it, what it'll take, and whether we're a fit — usually within 24 hours.
info@duskolicanin.com