Senior iOS Engineer - Remote

Overview

This position is posted by Jobgether on behalf of FingerprintJS. We are currently looking for a Senior iOS Engineer in EMEA.

As a Senior iOS Engineer, you will take on a pivotal role at the intersection of mobile engineering and information security, helping to advance fraud prevention and device intelligence. You’ll be responsible for building and evolving high-performance iOS SDKs, enhancing detection signals, and delivering secure, developer-friendly solutions. Working in a remote-first and globally distributed team, you’ll collaborate with product managers, backend engineers, and security researchers to design impactful features end-to-end. This is a high-visibility role where your contributions will directly influence product innovation and safeguard users worldwide.

In Short

• Lead the development and continuous improvement of iOS SDKs, ensuring top-tier performance, stability, and reliability.
• Design and implement new detection signals to strengthen fraud prevention capabilities.
• Maintain and evolve open-source iOS SDKs and demo applications, leveraging Swift and SwiftUI.
• Collaborate with backend engineers, product managers, and data teams to build features informed by research and real-world data.
• Prototype and test new methodologies to expand technical capabilities and efficiency.
• Conduct post-deployment analyses and refine detection systems in partnership with security researchers.

Requirements

• Proven experience in iOS development with a strong portfolio of apps.
• Proficiency in Swift and SwiftUI.
• Solid understanding of mobile SDK design and development.
• Experience with information security principles and practices.
• Ability to work collaboratively in a remote team environment.
• Strong analytical and problem-solving skills.

Benefits

• Work in a remote-first and globally distributed team.
• Opportunity to influence product innovation.
• Competitive salary and benefits.