iOS Developer

About Quin

Quin is redefining smart safety with real-time event detection and data-driven response systems that save lives.

We embed our proprietary technology into helmets and wearables through B2B partnerships with global brands. With a strong foothold in motorcycling and a strategic focus on Cycling and Industrial Safety, our technology is already trusted by top names across the U.S. and Europe. Were a fast-moving, purpose-driven team building industry-leading technology that brings intelligence into safety gear.

If youre ready to be part of work that makes a human impact through technology - this is your opportunity.

Job Description

We are seeking a passionate and experienced iOS Developer to join our dynamic team and contribute to the development of exceptional iOS applications that enhance road safety and rider experience.

As a key member of our development team, you will play a crucial role in shaping the future of our mobile applications and integrating them with our smart helmet technology.

Technical Skills (Experience: 3+ Years)

• Expertise in Swift, SwiftUI, and Combine
• Strong understanding of BLE, IoT protocols, and peripheral device communication
• Experience implementing Firmware Over-The-Air (FOTA) updates (Nordic DFU or similar)
• Proficient with Firebase, MoEngage, and push notification customization
• Solid understanding of App Store Connect, TestFlight, provisioning, and release management
• Experience with RevenueCat or similar in-app purchase solutions
• Strong knowledge of SPM, CocoaPods, and integrating third-party SDKs
• Proficient with URLSession, JSON parsing, and modern concurrency (async/await)
• Familiar with Git workflows, Bitbucket pipelines, and Jira for Agile development
• Passion for clean architecture, code quality, and performance optimization

Key Responsibilities

• Lead the development of iOS apps using SwiftUI (preferably SwiftUI 4.0 and above)
• Build and maintain complex, dynamic UI components with adaptive layouts
• Integrate and manage Bluetooth Low Energy (BLE) devices and IoT communication protocols
• Implement and manage FOTA updates (Nordic DFU or custom protocols)
• Handle push notifications, including rich media, with Firebase Cloud Messaging (FCM) and MoEngage
• Manage in-app purchases and subscriptions using RevenueCat or StoreKit
• Configure and maintain App Store distribution, TestFlight builds, and release pipelines
• Create and manage Swift Package Manager (SPM) modules and reusable components
• Work with RESTful APIs using URLSession, async/await, and Combine for data flow and reactive bindings
• Evaluate and implement new iOS 18 APIs, ensuring apps leverage the latest Apple platform capabilities
• Debug, track, and resolve complex issues using Jira, Bitbucket, and Git
• Collaborate with cross-functional teams in Agile/Scrum environments
• Work with 3D models, CoreBluetooth, and background BLE operations
• Implement watchOS extensions and companion app features
• Work with Location Manager and Geo-fencing for contextual safety features
• Optimize app performance: memory management, profiling, CPU/battery usage, and API efficiency

Required Qualifications

• Bachelors degree in Computer Science, Software Engineering, or a related field
• 3+ years of experience in iOS app development
• Strong proficiency in Swift, SwiftUI, and the iOS ecosystem
• Expertise in algorithm integration, processing, and code optimization
• Deep understanding of iOS design patterns and architectural principles
• Experience with Core Bluetooth, BLE programming, and location management
• Strong knowledge of databases, backend services, and UI/UX principles
• Excellent problem-solving, debugging, and communication skills
• Experience with Core Data, Firebase, and analytics tools
• Familiarity with payment integrations (Apple IAP)
• Knowledge of CI/CD pipelines and automation tools
• Experience with Agile methodologies and sprint-based delivery

Nice to Have

• Exposure to ARKit, VisionKit, or other iOS 18-specific features
• Experience in unit testing, UI testing, or CI/CD automation

Why Join Quin

At Quin, you will be part of a passionate team dedicated to making a real difference in riders lives.

We offer a dynamic, innovative environment where your ideas directly influence product development and safety outcomes. Youll work on groundbreaking technology, collaborate with industry experts, and help shape the future of rider safety.

Join us in our mission to make riding smarter, safer, and more enjoyable. If youre excited about leveraging cutting-edge technology to enhance road safety and rider experience, Quin is the perfect place to accelerate your career.

We're not just employees - we're innovators, riders, and guardians of the road. Come be part of a company that's redefining what it means to ride safely in the modern world.