Software Engineer II, C/C++

We are looking for a Software Engineer (C/C++) to join our security engineering team, focusing on building and maintaining components for mobile platforms. This role plays a key part in protecting applications against tampering, debugging, and runtime threats while ensuring high performance and reliability. Mô tả công việcDevelop and maintain low-level security modules using C/C++ for the mobile environment. Build internal tools/libraries for runtime protection, environment validation, antitampering, anti-debugging, and secure communication. Optimize performance, memory usage, and binary footprint for security-critical components. Collaborate with security engineers and mobile teams to integrate protection layers into the product. Improve internal build workflows and CI/CD steps related to mobile security checkscode scanning, and release validation. Investigate logs, analyze unusual behaviors, and support incident response. Yêu cầu công việcBachelor’s degree in Computer Science, Software Engineering, or related field. Strong proficiency in C/C++ (core requirement) (at least 2 YOE)Solid understanding of software architecture, memory management, multithreading,and low-level debugging. Experience with system-level development, reverse engineering basics, or securityrelated tools is a plus. Familiarity with mobile app concepts or experience building mobile applications (iOSnative or cross-platform such as Flutter/React Native) is a strong advantage, but not required. Knowledge or willingness to learn iOS-related security topics: cryptographyKeychain secure storage, secure networking, runtime protection techniques