Ship new capabilities into a live product without breaking it.
Senior engineers with AI tooling. The feature lands, the existing system keeps shipping.
Why this engagement exists.
We've shipped features into 400k-line clinical platforms handling live PHI, where a regression pages someone at 2 a.m. So we work the way your in-house team would: read the codebase first, ship behind a flag, instrument the rollout, and leave it more maintainable than we found it. The feature lands; nothing else moves.
Deliverables, not promises.
Every engagement ships these artefacts. Nothing here is fluff. Each item is something your team will hold in their hands at the end.
Discovery + scope
A one-week kickoff to read the codebase, agree the spec, and lock the success criteria.
Implementation
Built in your stack, your conventions, behind feature flags from day one.
Test coverage
To your team's standard, not "AI dumped some tests in."
Observability + rollout
Instrumented end-to-end, with a staged rollout plan and rollback triggers.
Documentation
ADRs, runbooks, README updates: everything your team needs to own it after we're gone.
Post-launch support
30 days of monitoring + small-fix support included with every feature engagement.
The process, step by step.
No mystery, no consultant theatre. This is how the work actually flows from kickoff to handover.
- Step 1
Read the codebase
We map the existing patterns, integration points, and conventions before writing a line.
- Step 2
Scope + spec
A short spec that fits on a page, plus the acceptance criteria we'll measure against.
- Step 3
Build behind a flag
Implementation lands behind a flag in staging. Your team reviews PRs against your conventions.
- Step 4
Instrument + ship
Observability wired before traffic hits. Staged rollout, watching the metrics that matter.
- Step 5
Hand off + monitor
Handover doc, runbook, and a 30-day stability window where we own the pager.
Most feature engagements ship in 2-4 weeks for small features, 10-14 weeks for complex multi-team work. One example: a real-time clinical scribe shipped into a live React Native app handling PHI. Read how we built it.
Conversation Capture case studyThe questions that actually come up.
Yes. We adapt to your stack, conventions, and review process. We are stack-agnostic on purpose. React, Vue, Svelte, Next, Remix, React Native, Node, Python, Go, Rust, .NET: the discipline transfers.
Related services
All servicesEnd-to-End Product Development
Discovery, design, engineering, launch. One team, one timeline, one definition of done.
Architecture & Performance
When the product outgrows the architecture, we re-platform without re-writing. Pure performance work or full architecture redesign, sized to the actual bottleneck.
Tooling Setup
Cursor, Claude Code, Copilot, set up correctly with your codebase context, your style guide, and your security boundary. Every engineer productive from week one.
Ready to scope Feature Development?
A 30-minute call. We map your situation against the engagement, give you a real estimate, and tell you honestly whether we are the right team for this.