Scale-up engineering without the rewrite.
The architecture that got you to product-market fit is now the thing slowing you down. The answer is almost never a rewrite — it is disciplined engineering on what exists.
What makes this stage hard
01 Enterprise deals blocked on engineering
SSO, audit logs, data residency, uptime SLAs, security questionnaires. The features that close six-figure contracts are platform work — and they compete with the roadmap for the same engineers.
02 Reliability becoming a sales problem
At scale-up size, incidents stop being engineering problems and start appearing in renewal conversations. 99.5% sounds fine until a customer does the arithmetic on their own downtime.
03 A founding architecture under new load
Single-tenant assumptions, one big database, deploys that need a quiet Friday. Nothing is wrong — it is just built for a company a tenth your size.
How we help
→ Reliability with a number on it SLOs, observability, and incident discipline that hold up in an enterprise security review — DevOps & SRE.→ → Decomposition, done conservatively The two or three service extractions that actually matter, with parallel-run safety — Backend & Distributed Systems.→ → Pass the questionnaire, honestly Audit logs, access controls, and evidence that answer enterprise due diligence — Security & Compliance Engineering.→
Case study
Standards & practice
SOC 2-aware engineering · SSO / SCIM enterprise readiness
Uptime SLAs backed by SLOs · Multi-tenant isolation patterns
GDPR & data residency architecture