Founding Mobile Engineer

The First Wearable for your Gut & Nutrition (www.suna.health)

You own the app. iOS first, Android close behind. This is where people meet Suna every day, and it has to feel as considered as anything Apple ships. You will take raw streams from a wearable and turn them into something someone checks with their morning coffee and actually understands.

Quick facts: London, in person · Full-time · Competitive salary + equity · Small founding team

What this actually is

Nobody has properly cracked real-time signals from this part of the body. We are building the first wearable for gut and nutrition, on a mission to make the human body understandable to anyone. This is a real seat on the founding team. You own your patch end to end, and what you own grows as fast as you can carry it.

What you'll own

• The mobile codebase, architecture and release process, end to end
• The live connection between the device and the phone: pairing, syncing, background data, battery-friendly BLE
• Turning continuous body data into interfaces people read at a glance
• Shipping fast without shipping rubbish. Small team, no QA department, your name on it

You'll fit if you:

• Run at a high level of agency. You see what needs doing and do it, no hand-holding.
• Ship. Side projects, apps in the store, hackathons, a startup. These count more than a basic CV.
• Care about the last 5 per cent: the details most engineers skip.
• Are comfortable with the mess of early consumer hardware and make calls without full information.
• Stay with things. We back people who commit to a mission, not job-hoppers.

Bonuses: Swift and SwiftUI depth, BLE peripherals or any hardware-connected app, time at a wearable (Oura, WHOOP) or a health app people love, obsessive about something niche, scrappy by default.

Dealbreakers

Be honest with yourself before you apply. This is not the one if:

• No prior interest in health or health tech.
• You are high maintenance.
• You hop jobs. It is a red flag for us.
• You chase big names and vanity metrics over the mission.
• You want a strict 9-to-5. This will never be that.

We are incredibly selective with who we want to join us - if you think you're as mission-driven and people-driven as us, show us why you deserve a seat at Suna.