Senior iOS Engineer

What we're looking for

We need someone with 6+ years of native iOS experience in Swift and UIKit who has shipped and owned production mobile apps from start to finish, ideally including camera, media or hardware integrations over Bluetooth and Wi-Fi. You should be comfortable working as the only iOS engineer on a small, fast, early-stage team where nobody hands you a spec, and have a record of finding problems, designing solutions and shipping them on your own. Bonus points if you've built 360° camera or field capture apps, have good UI/UX taste, or know Python and Django well enough to work closely with our backend.

What you'll do

• Build and ship OnsiteIQ's iOS capture app in native Swift and UIKit. Capture specialists use it at construction sites nationwide, and it feeds about 120M images a month into our computer vision and AI stack.
• Take full ownership of the iOS app as our only iOS engineer. You'll replace an offshore contractor and drive the app from roughly 30% of what we want it to be toward the full vision.
• Work closely with the backend team and the CEO on REST APIs, data sync and release timing, so mobile and backend changes ship together.
• Build and harden the connections between the app and 360° cameras (Bluetooth, Wi-Fi, hardware-software handshakes) to make capture and uploads from the field reliable.
• Lead new features from start to finish: understand what capture specialists see on site, break the problem down, design the experience, build it and release it.
• Find and fix weak spots in the capture flow, upload reliability and user experience, so field data reaches the platform faster and more completely.