iOS Engineer, Field App

Zaras; Orlando (FL); Sur place; USD 120 000 - 160 000; Plein temps

Résumé du poste

Zaras is seeking an iOS Engineer for the Field App to be on-site in Orlando. You’ll own the field app end-to-end, ensuring offline functionality, resilient sync, and great UX in challenging network conditions. You’ll work closely with technicians, ship updates weekly to a growing device fleet, and travel quarterly for field deployments.

The role blends mobile software with real-world field operations. Ideal candidates have 4+ years shipping production iOS apps in Swift, experience with Core Data

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.

Responsabilités

• 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.

Connaissances

Swift

iOS development

Offline-first

Networking

Travel readiness

Field app ownership

Outils

Core Data

GRDB

Description du poste

iOS Engineer, Field App

Field app

• offline workflows and sync

On-site, Orlando, FL

Full-time

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.