Services
Fixed scope, fixed price. One call to start, scope in writing before code.
Complex mobile apps
Bluetooth, location, background, real-time. The apps that break in review.
The apps that fail store review and die at 3am. Tested on real devices, submitted with the permission story reviewers accept.
AI in your product
Agents, voice, vision. On-device where it matters, cloud where it doesn't.
Inside the app you already ship. Evaluated and cost-tracked before launch, not after the bill.
SDKs
Native iOS and Android, packaged for other developers to trust.
Public API designed first. Offline queues, background limits, crash isolation, versioning. Demo apps and an integration guide.
Native migrations
React Native or Flutter to Swift and Kotlin, without stopping the release train.
Screen by screen, behind a feature flag. Or the other direction, when that's the right call.
Refactors and rescues
Inherit the codebase. Make it shippable again.
The app the last team left behind. Architecture, tests, build health, and a release you can trust, then a retainer if you want the same hands on it.
Good fit
A product team that needs one senior mobile engineer, not a bench.
An app that has to work with hardware, indoors, or in the background.
An SDK your customers will integrate.
Not a fit
“Add AI” with no specifics.
Web-only work.
Agency subcontracting.