We build custom software for en.
A senior engineering team in California building production-grade applications, interfaces, internal platforms, and security infrastructure. We design, build, and maintain custom software for organizations that refuse to settle for off-the-shelf.
First delivery
7 days
Intake
1-hour call
Bench
Senior-only
Based in
California
Five disciplines — each led by a senior practitioner with a decade of shipped work behind them.
01 / Application Engineering
Native & Web Applications
iOS, Android, and production-grade web applications. Architected for scale, instrumented for observability, and shipped to the App Store — not stuck in beta.
02 / Interface Design
Product UI & Design Systems
Interfaces that hold up under daily use. Component libraries, design tokens, motion principles, and the system files that survive the second hire.
03 / Data & Analytics
Dashboards & BI
Real-time analytics interfaces. Operational dashboards. Internal reporting tools that replace the spreadsheet your team has outgrown.
04 / Internal Tools
Custom CRMs & Platforms
Bespoke CRMs, admin systems, and operations platforms for when off-the-shelf software falls short. Built for your workflows, not configured around them.
05 / Security
Application Security
Audits, penetration testing, hardening, and remediation. OWASP top 10, auth architecture, dependency hygiene, and secrets management.
Small team. Senior bench. Highly communicative. No account managers. No junior-built products. Feedback is always received as a gift.
Intake
One call. One hour. Full clarity.
We start with a 1-hour Zoom call — or come on-site — to learn your workflows, constraints, and goals. No multi-week discovery phases.
Pace
First deliverable in 7 days.
Seven days from kickoff to something tangible you can react to. We don't disappear into a four-month design phase.
Standard
Production-grade by default.
Test coverage, CI, observability, security review, and accessibility audit are not add-ons. They ship with every engagement.
Have something in mind?
Tell us what you're working on. A senior partner replies within 24 hours with real questions — not a calendar link.
No newsletter. No sales sequence.