Senior engineering services for funded startups

Each service is a way to ship the next phase of your product with senior engineering judgment — without the time and cost of a full-time hire. Pick whichever matches your bottleneck.

SaaS Architecture Audit and Code Review — Funded Startups, 1-2 Weeks
SaaS architecture audit and code review for funded startups. Fixed $5-8K, 1-2 weeks. Severity-tagged report and recorded walkthrough. No retainer required.
Migrate Make, Zapier, n8n to Custom Code — Without Silent Failures
Move Make, Zapier, and n8n workflows to maintainable TypeScript when the no-code stack ships silent failures, surprise bills, and untestable logic.
Multi-Tenant SaaS Architecture — Built So Tenants Cannot Leak
Multi-tenant SaaS architecture for funded startups — Postgres RLS isolation, JWT auth with refresh-token rotation, per-tenant pricing, and zero tenant leaks.
Production RAG and LLM Agent Engineering for Funded Startups
Production RAG pipelines and LLM agents for funded startups — tenant-isolated retrieval, resilient tool-call loops, predictable per-request AI costs.
Stripe Billing Architecture for SaaS — Shipped, Not Sketched
Stripe billing architecture for SaaS startups. Subscriptions, usage-based metering, webhook reconciliation, and multi-tenant pricing — designed to ship.