Software Engineer · Mobile

About The Role
Atriabyte is hiring a Software Engineer to own mobile development across the company's products. The role is hands-on. You will be Atriabyte's mobile-first engineer, working alongside the technical co-founder and the six clinician founders who direct product decisions.
The team is small — six practising physicians and one full-time engineer today. The mobile surface area of Atriabyte's products is in active use across multiple Greek teaching hospitals; bringing it dedicated engineering attention is the point of this hire.
Responsibilities
Own the iOS and Android development of Atriabyte's mobile products end-to-end — feature work, performance, releases, and crash-free quality.
Maintain a thoughtful pace of App Store and Play Store releases, including coordinating with hospital training programmes when their academic calendars demand it.
Translate clinical workflow requirements into mobile UX, working directly with the physician founders.
Contribute to the shared backend where mobile features require server changes.
Take occasional support and onboarding calls with clinician users. The current volume is small; the value of being close to users is large.
Requirements
Four or more years of professional engineering experience, including production iOS and Android work that has shipped to the App Store and Play Store.
Strong experience with .NET MAUI or Flutter or React Native — Atriabyte will consider any of the three. Native Swift / Kotlin alone is not the right fit for this role.
Comfortable working across the mobile / backend boundary when a feature requires it.
Fluent Greek required — for occasional clinician support calls and to keep written communication with users idiomatic.
Experience working in regulated environments (healthcare, financial, or similar) is a plus, not a requirement.
Compensation and terms
Base compensation: €1,600 / month, gross. This is candidly below market for senior European engineers, and Atriabyte will not negotiate it upward. Equity and the nature of the work carry the rest of the offer.
Meaningful equity participation as one of the first engineering hires.
Fully remote within the EU. Greek-resident or Greek-diaspora candidates only, given the language requirement.
Direct involvement in roadmap decisions. With a team this small, every engineer is in the room when decisions are made.
A team where the founders are clinicians, decisions are made on first principles, and there is no layer of management between you and the work.

Work arrangement
Yes