Senior iOS Software Engineer

Modular Medical Inc • San Diego, CA

1d • Onsite

About The Position

Modular Medical, Inc. is a San Diego-based medical device company focused on simplifying diabetes management and making insulin pump therapy accessible. The company is seeking a Senior iOS Software Engineer to lead the development of its next-generation mobile application. This role offers the opportunity to work on a small, hands-on team where engineers have end-to-end ownership and can see the direct impact of their work on patients' lives.

Requirements

• 4+ years building and shipping iOS applications
• Strong Swift (including actors, async/await, generics, strict concurrency) and solid SwiftUI experience.
• Working knowledge of UIKit, CoreData, CoreBluetooth, and common mobile architecture patterns.
• Familiarity with Apple's design guidelines, human interface standards, and accessibility principles.
• Mobile security practices, ideally in a healthcare context (HIPAA, encryption); experience with RESTful APIs.
• Testing experience with XCTest and/or Swift Testing.
• Comfort working across both a modern codebase and an older one.

Nice To Haves

• Healthcare or medical device experience
• Bluetooth Low Energy (BLE) or wearable device integration.
• Interest in the Swift SDK for Android or sharing Swift code across platforms.
• FDA regulations and medical device software compliance; CI/CD; Agile/Scrum; SwiftData.

Responsibilities

• Take the next-generation iOS app across the finish line and own it through release and beyond.
• Build new features that expand what patients and caregivers can do with our insulin pump devices.
• Maintain the legacy iOS app as patients transition to the new one.
• Contribute to shared core components intended to support a future Android app, with emphasis on correctness, safety, and testability.
• Partner with engineers, managers, and UX/UI designers; write clean, reliable, well-tested code.
• Ensure our apps meet medical device standards, regulatory requirements (FDA, ISO), and data security expectations.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed