iOS Engineer, Field App

← See open roles iOS Engineer, Field App Field app * offline workflows and sync On-site, Orlando, FLFull-timeEngineering Apply for this role→ **About The Role** The field app lives in the truck, so it has to work offline, sync when it can and put up with bad signal. You'd spend real time with technicians and ship to a small device fleet every week. **Responsibilities** * Own the iOS field app end to end: sync, UI and crash budget. * Design the optimistic write path against a queue that resolves on reconnect. * Instrument battery, network and rendering on real devices. * Ride along with technicians at least once a quarter. **Basic Qualifications** * 4+ years shipping production iOS apps in Swift. * Experience with Core Data, GRDB or an equivalent on-device store. * Comfort with networking, retries and conflict resolution. * Willingness to travel quarterly for field work. **Preferred Skills And Experience** * Built or maintained an offline-first product at scale. * Experience with SwiftUI in production. * Worked on tools used by non-office staff (drivers, technicians). * Comfort reading TypeScript to debug an API contract. **About Zaras** Zaras builds software for the trades: scheduling, estimates, invoices and payments on one job record. The team is small and spends real time in the field. There's no management layer to hide in, so everyone ships. Zaras is an equal opportunity employer. Apply for this role * indicates a required field Personal information First name \* Last name \* **Preferred First Name** Email \* Phone \* Location \* Resume and cover letter Resume / CV No file chosenAccepted file types: pdf, docx, txt * max 10 MB Cover letter No file chosenAccepted file types: pdf, docx, txt * max 10 MB Education School Degree * Associate's Degree * Bachelor's Degree * Doctor of Medicine (M.D.) * Doctor of Philosophy (Ph.D.) * Engineer's Degree * High School * Juris Doctor (J.D.) * Master of Business Administration (M.B.A.) * Master's Degree * Other Discipline * Accounting * African Studies * Agriculture * Anthropology * Applied Health Services * Architecture * Art * Asian Studies * Biology * Business * Business Administration * Chemistry * Classical Languages * Communications & Film * Computer Science * Dentistry * Developing Nations * Discipline Unknown * Earth Sciences * Economics * Education * Electronics * Engineering * English Studies * Environmental Studies * European Studies * Fashion * Finance * Fine Arts * General Studies * Health Services * History * Humanities * Human Resources Management * Industrial Arts & Carpentry * Information Systems * International Relations * Journalism * Languages * Latin American Studies * Law * Linguistics * Manufacturing & Mechanics * Mathematics * Medicine * Middle Eastern Studies * Naval Science * North American Studies * Nuclear Technics * Operations Research & Strategy * Organizational Theory * Other * Philosophy * Physical Education * Physical Sciences * Physics * Political Science * Psychology * Public Policy * Public Service * Religious Studies * Russian & Soviet Studies * Scandinavian Studies * Science * Slavic Studies * Social Science * Social Sciences * Sociology * Speech * Statistics & Decision Theory * Urban Studies * Veterinary Medicine Additional information Website LinkedIn profile What makes you the ideal candidate for this role? \* What exceptional work have you done? \*In 100 words or less, tell us about a piece of work you are most proud of. Are you currently authorized to work in the United States? \*Select oneYesNo Will you now, or in the future, require sponsorship for employment visa status (e.g., H-1B visa) to legally work for Zaras AI LLC in the U.S.? \*Select oneYesNo Company website (leave blank) Application received Got it. A founder reads every application, and we'll be in touch if it's a fit.