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Senior iOS Software Engineer

Location: Remote
Compensation: Salary
Reviewed: Mon, Aug 10, 2026
This job expires in: 21 days

Job Summary

To enhance network measurement capabilities, the full-time Senior iOS Software Engineer will design, implement, and maintain features in iOS SDKs while working remotely from Spain.

Key Responsibilities
  • Design, implement, and maintain network measurement features in the CQoE and Speedtest iOS SDKs for external partners and internal applications
  • Debug and contribute to the shared C++ measurement engine used across multiple platforms, ensuring high-quality code and functionality
  • Integrate AI-assisted tooling in coding, QA, and data analysis while managing feature rollouts and verifying real-world performance
Required Qualifications
  • 5+ years of software development experience with a strong foundation in data structures, algorithms, and design patterns
  • Proficiency in iOS development using Swift
  • Experience building and maintaining SDKs or libraries
  • Strong data literacy, including SQL and Python for data analysis
  • A proactive approach to AI and modern engineering practices

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