Roadmap outruns the team
Hiring senior engineers takes months, and an inflated payroll burns runway before the product even finds its market.
Industry
Custom Software for SaaS & Digital Products
SaaS lives or dies by shipping speed: the faster you get a working product in front of users, the faster you learn. But every feature backlog competes with infrastructure, billing, onboarding and integrations nobody warned you about.
We help SaaS teams ship faster: from MVPs that validate the core loop to full web platforms with subscriptions, onboarding and analytics — architecture that scales with your user base, not against it.
Challenges we solve
Product complexity piling up
Billing, onboarding, integrations and admin panels are mandatory — and they silently eat the time you wanted to spend on the core product.
Architecture that hits a wall
An MVP built as a throwaway prototype becomes a bottleneck the moment real users arrive — and a rebuild costs more than doing it right.
How we help
- MVP and full platform development with one senior team
- Subscriptions, onboarding and analytics built in from day one
- API-first architecture ready for integrations and third parties
- Scalable infrastructure that grows with your user base
- Flexible engagement: extend the team or take the handover and run
What we build
- SaaS MVPs to validate the core product loop
- Multi-tenant web platforms with role-based access
- Billing, subscription and usage-based pricing systems
- Public APIs and third-party integrations (Slack, Stripe, CRMs)
Why ESTET
EU-based, GDPR compliant
Team in Poland, European Union. Contracts and invoices in EUR, development practices aligned with GDPR.
Transparent process
Clear estimates, regular demos and honest timelines. You always know what we are working on and why.
Build to scale
Architecture designed for your growth — from the first users to the loads of a mature business.
Let's talk
Ready to build software that actually works for your business?
Let's discuss your project. No commitment required.