What you'll do: Own and develop AppsFlyer products and features end-to-end - from design to production Solve diverse and complex problems Collaborate with Product Managers and Software Engineers to deliver value to customers Work in an Agile environment with engineers across mobile, backend, and product. Drive security improvements across the Security Team through research, PoCs, and knowledge sharing. Design and implement advanced protection mechanisms for Android and iOS SDKs. Develop and maintain LLVM passes, binary transformations, and custom obfuscation flows. Conduct reverse engineering and red-team exercises using tools such as Frida, Ghidra, IDA Pro to identify weaknesses and improve defense strategies. Work hands-on with C++, memory layouts, system APIs, compilers, linkers, and build chains (CMake-based). Apply low-level debugging, performance tuning, and binary analysis techniques.

What you have:

B.Sc. in computer science or an equivalent Strong programming skills in C/C++ with 2+ years of experience, including experience with CMake-based build systems. Experience with low-level programming: memory, compilers, OS internals, or binary formats. Hands-on experience with reverse engineering, debugging, or instrumentation tools (e.g., Frida, Ghidra, IDA Pro). Very good English communication skills. A drive to get things done, especially as part of a team Ability to quickly adapt to changes and desire to learn and grow Appreciation for best practices and an itch to raise and act on ideas for improvement

Bonus Points:

Experience in mobile development (Android or iOS). Experience writing LLVM passes or working with LLVM/Clang toolchains. Familiarity with bitcode, compiler pipelines, or obfuscation frameworks. Experience developing or maintaining AWS-based services. Recommended by an AppsFlyer employee