Principal Software Engineer - Android and iOS

We are seeking a talented Senior Client Software Engineer to join our team to develop cloud-managed endpoint security applications.

Our development environment is truly cross-platform, encompassing a wide range of technologies, including Windows, macOS, Linux, Android, and iOS. This unique setup offers you an exceptional opportunity to gain exposure to a diverse array of technologies that few organizations can match. Join us in shaping the future of cybersecurity and expanding your expertise within a dynamic, multi-platform development team.

Role and Responsibilities:

• Design, develop, maintain, and release client applications for Android and iOS, with occasional desktop app development.
• Write clean, efficient, and maintainable code across multiple languages, including C/C++, Kotlin, Java, Swift, and Objective-C.
• Collaborate with cross-functional teams, including designers, QA, and product managers, to deliver seamless and responsive user experiences.
• Troubleshoot and resolve complex technical issues, ensuring the stability and reliability of client applications across platforms.
• Participate in code reviews, architectural discussions, and contribute to engineering best practices.

Qualifications:

• Solid computer science fundamentals in areas such as data structures, algorithms, memory management, cryptography, networking, and system programming.
• 10+ years of experience in client-side software development with a deep understanding of one or multiple mobile OS platforms, including Android and iOS.
• Experience with JNI bridge connecting the app layer to the native engine
• Strong proficiency inC/C++
• Strong working experience with one or multiple mobile platforms
• Solid understanding of networking fundamentals: TLS/SSL, tunneling protocols (PPP, ESP, WireGuard), DNS, proxies.
• Knowledge of Vueor other frontend frameworks for UI development.
• Excellent problem-solving and debugging skills across multiple languages and environments.
• Experience with Android NDK or Apple's Network Extension / System Extension frameworks is a strong plus
• Comfort reading and modifying build systems (Gradle, Make, Xcode project files, Fastlane)
• Skills in desktop development (Windows/macOS/Linux) are a plus.
• Hands-on experience with AI coding assistance.

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