Senior iOS Mobile App Developer

Job Description

The Weather Company is seeking a Senior iOS Mobile App Developer to join their Ad Squad. This role is focused on ad delivery, monetization, and performance within the company's iOS mobile applications. The Senior iOS Mobile App Developer will lead technical initiatives, contribute to architectural decisions, and ensure the reliability and efficiency of ads. They will collaborate with engineers, product managers, QA, designers, and ad operations to drive a user-centric, high-performance ad experience.Responsibilities include:

• Ensuring timely delivery of performant and stable ad features.
• Leading key ad tech initiatives and mentoring junior developers.
• Optimizing ad rendering and latency performance.
• Troubleshooting and resolving ad delivery and SDK integration issues.
• Designing, developing, and maintaining ad-related features in the iOS app.
• Integrating with third-party ad SDKs.
• Monitoring and resolving issues related to ad rendering and viewability.
• Implementing instrumentation for measuring ad latency and load success.

Requirements include:

• 5+ years of iOS development experience with Swift and Objective-C.
• Experience integrating third-party ad SDKs.
• Understanding of iOS memory management models.
• Knowledge of UIKit, StoreKit, CoreAnimation, and iOS UI rendering lifecycles.
• Proficiency in using Xcode Instruments for performance tuning.
• Experience with Firebase Performance Monitoring and Crashlytics.
• Familiarity with mobile development constraints around battery, network, CPU, and memory.
• Understanding of header bidding technologies and in-app monetization strategies.

The Weather Company offers:

• Flexible Time Off program
• Hybrid work model
• Medical insurance options
• Competitive 401K match
• Progressive family plan benefits