SaaS and custom software engineering for Munich product teams
Senior-led engineering for Munich teams building SaaS platforms, MVPs and custom software — architecture-first, with EU-ready hosting and a foundation designed to keep shipping as the product grows.
Munich is one of Germany's strongest markets for funded startups, B2B SaaS and engineering-led product companies, with an active ecosystem around UnternehmerTUM, WERK1 and the wider Munich Startup network. For many of these teams the hard part isn't the first demo — it's turning early traction into a product foundation that can carry paying customers, integrations and the next roadmap stage. That's where we focus: senior architecture and engineering for SaaS products, MVPs and custom platforms that need to keep shipping without becoming fragile.
Senior-led
no junior handoff, no account-manager layer
Architecture-first
built to keep shipping after traction
EU-ready
hosting and data-flow options from day one
Product-focused
MVPs, SaaS platforms and custom software
02 · What we deliver
Where Munich product teams bring us in
Four situations where senior engineering makes the difference. Pick the one that matches where your product is — each routes into a focused delivery path.
01
You need a production-ready MVP
Core product built from a defined architecture: authentication, roles, multi-tenant data where needed, primary workflows, CI/CD and GDPR-aware data flows. The output is a launch-ready V1 your next senior hire can understand — not a throwaway prototype.
02
Your SaaS needs re-architecture
Multi-tenant data, organisation-level auth, billing boundaries, integrations, webhooks and backend structure. We map the architecture before major changes, then ship controlled slices so the product keeps moving while the foundation is stabilised or rebuilt.
03
Your backend has to carry first paying customers
Backend and infrastructure work for launch weeks, pilots or early customer growth: queues, caching, database review, observability, deployment flow and critical-path reliability.
04
You need a custom platform or internal tool
Business apps, portals and workflow tools built on a maintainable foundation, with the integrations and admin workflows real operations need — not a brittle one-off.
01You need a production-ready MVPCore product built from a defined architecture: authentication, roles, multi-tenant data where needed, primary workflows, CI/CD and GDPR-aware data flows. The output is a launch-ready V1 your next senior hire can understand — not a throwaway prototype.
02Your SaaS needs re-architectureMulti-tenant data, organisation-level auth, billing boundaries, integrations, webhooks and backend structure. We map the architecture before major changes, then ship controlled slices so the product keeps moving while the foundation is stabilised or rebuilt.
03Your backend has to carry first paying customersBackend and infrastructure work for launch weeks, pilots or early customer growth: queues, caching, database review, observability, deployment flow and critical-path reliability.
04You need a custom platform or internal toolBusiness apps, portals and workflow tools built on a maintainable foundation, with the integrations and admin workflows real operations need — not a brittle one-off.
03 · Proof
Selected SaaS and platform work
Three shipped systems where backend architecture, multi-role product logic, admin workflows or production delivery shaped the build. Selected from our wider work — not presented as Munich-based client projects.
Both. We're based in Berlin and work with product teams across DACH, including Munich. We do on-site kickoffs and regular working days where it helps, with direct contact throughout the engagement.
02Can you build an MVP and grow it past early traction?+
We build the MVP foundation with the next stage in mind: roles, data model, integrations, deployment, monitoring and handover. No one can guarantee a specific user threshold without knowing the product, but we design to avoid the most common rewrite traps after early traction.
03Do you work with TISAX / automotive supply-chain customers?+
We can design data flows and architecture with TISAX considerations in mind. We don't run the TISAX assessment itself — that's an auditor's job — but we can structure the architecture and evidence so a later assessment has fewer avoidable retrofits.
04Do you help with SSO / SOC 2 readiness for enterprise customers?+
Yes. SSO (SAML/OIDC), per-tenant audit logs, a sub-processor inventory and an EU hosting story are part of our architecture work. We don't run SOC 2 audits — that's an auditor's job — but we ship architecture and observability that support a later audit review.
05How do you handle EU data residency?+
EU-only hosting (AWS Frankfurt, Hetzner, on-prem options), a documented sub-processor list, DPA-ready architecture and tenant-level data-flow diagrams — so if a customer's procurement team asks where the data lives, you have a clear answer rather than a migration project.
06What stack do you use for SaaS builds?+
Default stack: Next.js / React on the frontend, Java/Spring or Node.js on the backend, PostgreSQL with Prisma or JPA, Redis, EU-hosted on AWS Frankfurt or Hetzner. We adapt when there's a real reason — an existing team, a specific compliance requirement, an integration constraint — but we don't start from scratch with every new framework of the month.
Architecture Sprint · Munich
Plan a Munich product build that can survive traction
Tell us where the product is and what's blocking the next stage — we'll map the architecture, risks and delivery path, then hand you a roadmap your team, or ours, can execute. Based in Berlin, working with product teams across DACH, including Munich.
Recurring moments we see with funded product teams. If two or three sound familiar, this is the right page.
01
Your MVP needs to become a real product
The prototype proved the idea, but the codebase wasn't built to carry paying customers, roles and integrations. You need a foundation that can grow without a rewrite.
02
Early traction is straining the backend
Sign-ups, a launch or a first pilot are pushing the system harder than it was designed for. You need queues, caching, database and reliability work before something breaks.
03
An enterprise prospect is asking technical questions
A larger customer wants SSO, audit logs or a clear answer on where data lives. You'd rather have those answers designed in than retrofitted mid-sales-cycle.
04
You need a custom platform or internal tool
A business process needs its own app, portal or workflow tool — built on a maintainable foundation, with the integrations and admin screens real operations need.