Your SaaS MVP, from idea to launch in 6–8 weeks
We design and build SaaS products on a solid base: separate data for each client company, Stripe subscriptions, background jobs and AI features where they make sense. The code is written by the developer you talk to, with no middlemen in between. We are based in Poznań and work with clients in Wielkopolska, across Poland and remotely.
Products we built and run ourselves
Each of these systems is live. Open them and see how they work.
DigiPulse
Website uptime monitoring with incident alerts
Laravel Octane and Filament handle scheduling, Redis passes checks to workers written in Go, and alerts go out through Telegram and email. It also has an MCP server, so AI assistants can read monitoring data.
// Simplified: Go worker processing a check
func ProcessChecks(ctx context.Context) {
redis := rdb.Subscribe("checks:high-priority")
latency := worker.BenchmarkHTTP(target)
if latency > threshold {
alert.DispatchTelegram(tenantId)
}
}
VetSpace & VetCard
Platform for veterinary clinics and pet owners
Every clinic has its own isolated data, its own subdomain or domain, online booking, a staff area and a Stripe subscription (Laravel Cashier). The Nuxt frontend renders pages on the server, so clinic pages load fast and are easy for search engines to index.
- Clinic data is isolated from other clinics
- Own subdomain or custom domain
- Subscription billed through Stripe
NetPostPanel
Content preparation with AI: source research, drafts, semantic search
A RAG pipeline: source research, web scraping, LLM-assisted drafting and vector embeddings. Qdrant handles semantic search, Langfuse tracks LLM cost and latency, and Laravel Horizon runs the queues, including scheduled automatic runs.
Building blocks of a typical SaaS MVP
Which of these your product needs is agreed at the start. We don’t build what you won’t use.
Multi-tenancy
Each client company sees only its own data: a separate database or a shared one scoped by tenant. Custom domains and branding when needed.
Stripe subscriptions
Stripe Checkout, a customer portal for cards and plans, webhook handling, monthly and annual plans, invoices.
Background jobs
Slow work (PDFs, emails, scraping, AI requests) runs in queues so the interface stays responsive. Go workers are used where throughput actually matters.
Admin panel (Filament)
Manage users, companies and subscriptions, sign in as a user to reproduce issues, activity log and basic revenue figures.
AI features and RAG
Semantic search over your documents (Qdrant), assistants that answer from your own data with sources, and structuring of user input with LLMs.
Docker and deployment
Docker Compose, CI/CD on GitHub Actions and deployment to your own Hetzner, AWS or DigitalOcean account. No dependency on us for hosting.
What you can count on
Four rules we follow on every project.
A test server from the first week
During the first week you get a password-protected test server. It updates as work progresses, so you see the product itself rather than status reports.
Automated tests
Unit tests cover business logic and billing; Playwright tests go through sign-up, onboarding and payment the way a user would. They run on every push, so regressions get caught before release.
Code and infrastructure belong to you
Commits go to your private GitHub or GitLab repository from day one, and the application runs on your cloud account. No proprietary licences.
You talk to the developer
No project managers in between: you discuss tasks directly with the senior full-stack developer who writes the code (8+ years of commercial experience).
How this differs from a typical agency
Agencies suit large teams and long projects. For an MVP, a smaller format is often enough.
| Aspect | Typical agency | DigiSpace |
|---|---|---|
| Who writes the code | A team; you communicate through a project manager | One senior developer you talk to directly |
| Time to MVP | Often 3–6 months | 6–8 weeks for an agreed scope |
| MVP budget | Often $15,000+ | From $4,800 for a fixed scope |
| First working version | Often after the design phase | On a test server in the first week |
| Testing | Depends on the team and budget | Unit and Playwright tests are part of the scope |
| Code and servers | Depends on the contract | Your repository and your cloud account from day one |
Four two-week sprints to launch
Each sprint has a concrete result and ends with a demo on the test server.
Architecture and foundation
A base that won’t need rewriting once the product grows.
Core features and payments
The main thing your product does, plus subscriptions.
User area and admin panel
What your customers and your team will work in.
Testing and launch
End-to-end tests, security checks and production release.
Two ways to work together
A fixed-scope sprint to launch an MVP, or a monthly arrangement for a product that is already live.
SaaS MVP
For founders who want to launch, test demand and get their first paying customers.
Fractional CTO
For a live SaaS that needs senior technical help: new features, refactoring, AI integrations, scaling.
Client feedback
“He was able to design the database, set up the code architecture, and plan for future releases. He works independently, reviews and debugs code, and consistently suggests improvements while spotting logical flaws in the system. … He has always been available to support the project when needed, never makes excuses, and communicates clearly.”
“Yurii is a responsible specialist who can work autonomously on a wide range of tasks. He has solid expertise in PHP (Symfony, Laravel) and JavaScript frameworks (Vue.js, Angular) — able to independently investigate complex issues, identify root causes, and implement effective solutions.”
Common questions
Timelines, payments, hosting and working together.
Why 6–8 weeks?
The first version covers the 3–5 features that solve your users’ main problem and that they will pay for. Sign-in, multi-tenancy and Stripe billing are built from ready, tested modules rather than from scratch. If the scope is larger, we say so at the estimate stage.
Who owns the code?
You do. All work is committed to your private GitHub or GitLab repository from the first day. Code, accounts and access stay with you.
Where will the application run, and how much does hosting cost?
In Docker on your own cloud account (Hetzner, AWS or DigitalOcean). For an MVP, a VPS for about $15–35 a month is usually enough; we will size it for your expected load.
What do you need from me to start?
A short description: what problem the product solves, for whom, and how it will make money. On a 30-minute call we agree on the MVP scope and put together a technical brief.
How do you reduce the risk of production bugs?
Unit tests cover business logic and billing, and Playwright tests go through sign-up, onboarding and Stripe payment before every release. That does not rule out bugs, but it catches regressions before users do.
How does payment work?
Payment is split by sprint: usually 25% at the start of each two-week sprint; escrow is also possible. You see the result of each sprint on the test server before paying for the next one.
Do you work with companies in Poznań and Wielkopolska?
Yes. We are based in Poznań, so for clients from Poznań and the surrounding area we can meet in person, for example for the kick-off or the launch. Clients from the rest of Poland and abroad work with us remotely, with the same process.
Tell us about your product
Message us on Telegram, or fill in the short form and we will reply with a scope and timeline estimate.