Responsibilities: Design and implement technical break-through mobile threat protection solution as a SDK on Android to ? Statically & dynamically scan and clean malware and exploit; ? Seamlessly synchronize with TrendMicro cloud for intelligence detection and clean. Qualifications: 1.Should be self-motivated, adaptive and fasting learning for mobile threat eco system; 2.Having solid C C++ and assembly programming and debugging skills on Linux(Android); 3.Having good project experience on SDK and restful API design and development is plus; 4.Having good knowledge and experience on algorithms (e.g. tree, graph…), state machine and LLVM is plus; 5.Having good security knowledge on malware exploit and reverse engineering is plus ; 6.Having experience and knowledge on Android internal is plus.