We are looking for passionate people who have a background in: vulnerability research, offensive security, reverse engineering The role: You'll join one of our teams looking to identify vulnerabilities in a chosen platform using both static and dynamic analysis techniques. You'll develop Proof-of-Concepts for vulnerabilities identified. You'll use common VR toolsets such as fuzzers and reverse engineering tools; as well as have access to custom tooling built in house (as well as developing your own). You'll need to present your findings in a useful and accessible way to others. You'll have access to internal and external training and conferences to refine and hone your skillsets. The ideal candidate: Has experience researching web browser internals such as JavaScript engines and Sandbox Escapes. Has experience with modern C++ development practices. Has experience with one or more languages more suited to tooling such as Python and Go. Can read and understand ARM64 / x64 assembly code. Can work to understand complex targets with the help and support of team members and is comfortable documenting and sharing their understanding for others to benefit from. Enjoys problem solving and understanding complex systems through methodical analysis. The perks and benefits: 25 days holiday (rising to 28 days with length of service) plus bank holidays Private medical insurance Employee Assistance Programme Competitive matched pension Yearly company bonus (based on company targets) Training and conference budgets 4x death in service Cycle to work scheme Company socials throughout the year Free soft drinks, hot drinks, beer & snacks The location: Depending on location you'll have the opportunity to either work remote or from one of our offices, based in the centre of Basingstoke (6-minute walk from the local shopping centre & train station) or London (Southwark).