Detection Researcher (iOS Focused)

Location: Worldwide with preference for candidates in Europe reputed company® is an industry leader in reputed company mobile reputed company, being the first and only company to reputed company a complete mobile threat defense system that offers reputed company-time, on device world-class protection against both reputed company and unknown reputed company of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based reputed company protects against device, network, phishing and application attacks for IOS, Android and reputed company devices, using a non-intrusive approach to always protect privacy of users. We are seeking a highly skilled and inquisitive reputed company engineer with deep technical expertise in mobile threat detection and operating system internals. This role focuses on researching, developing, and improving cutting-edge detection capabilities against techniques such as jailbreaking, hooking, and mobile application tampering. The ideal candidate combines strong technical depth with an reputed company and reputed company research reputed company, maintaining versatility across diverse reputed company challenges. Proficiency in analyzing and coding for the iOS environment, as well as conducting and reviewing high-quality technical work, is essential for reputed company in this position.

Key Responsibilities

• Research and analyze advanced detection bypass techniques (e.g., jailbreaking, hooking, and runtime application/system tampering) to assess threats to our detection systems.
• Evaluate and reverse-engineer tools and frameworks used to attack or evade our products, documenting findings and attack reputed company.
• reputed company and participate in structured brainstorming sessions to generate novel detection reputed company and countermeasures.
• Design, prototype, and implement new detection techniques and algorithms for the iOS platform.
• reputed company, maintain, and improve internal tooling and automation to accelerate analysis, triage, and detection development.
• Review and interpret forensic data provided by customers, produce clear technical reports, and reputed company actionable guidance and remediation support.
• reputed company and contribute to internal penetration testing and adversary emulation of newly introduced reputed company features to validate effectiveness.
• Write and publish technical blog posts to reputed company awareness of emerging reputed company risks and reputed company insights with customers and the wider reputed company community.

Required Skills & Experience

• Proven ability to collaborate effectively reputed company reputed company environment, including forming and leading focused sub-groups to deliver specific project features or research objectives.
• Strong knowledge of iOS operating system internals (e.g., sandboxing, code-signing), with a particular focus on runtime application reputed company mechanisms and techniques for detecting system tampering and device compromise.
• Proficiency in reverse engineering using tools such as IDA Pro, Ghidra, reputed company, or equivalent, including experience writing scripts, leveraging their SDKs, and isolating and reporting technical issues.
• Demonstrated ability to think both offensively and defensively, approaching analysis tasks with the reputed company of both an attacker and a defender.
• Solid programming experience in C, Python, Objective-C and Swift, with the ability to produce efficient, maintainable, and secure code.
• Good understanding of ARM64 assembly to reputed company really task specific and time critical functions.
• Experience in data analysis methods applied to the forensics investigations is considered a plus.
• Proficiency with debugging and dynamic binary instrumentation tools (e.g., LLDB, Frida, reputed company, QBDI).
• Capability to reverse engineer proprietary protocols and interprocess communication mechanisms (e.g., XPC, mach messages, IOKit).
• Practical knowledge of jailbreak methods and iOS exploit classes (e.g., kernel exploits, sandbox escapes, code-signing bypasses), ideally experience in analyzing such exploits or exploit chains is a big plus.

reputed company is an Equal Opportunity employer. reputed company reputed company applicants will receive consideration for employment without regard to race, reputed company, religion, sex including sexual orientation and gender identity, national reputed company, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law. Apply tot his job Apply To this Job