Senior Security Engineer Salary - £130-150k Strong Bonuses (c£300k total comp) Location - London (in office minimum 4 days per week) I'm currently working with an elite Algo-Trading firm who are looking for an experienced Security Engineer to help build out and fine-tune their internal Cyber Defence capability, ensuring they are protected from both internal and external threat actors. Experience working within a financial markets (trading, hedge fund, asset manager, etc) or similar organization where the majority of the software infrastructure is on-prem will be essential. They are looking for someone who can understand how vendor tooling works and then customize/build a tailored version to their specific environment. A software engineering background or at least a very strong proficiency in coding will therefore be crucial. This is honestly an incredible opportunity to work alongside an incredibly talented team of engineers, building a truly state of the art security infrastructure capability, within a genuinely elite Algo-Trading firm. Key Responsibilities Build out and fine-tune internal security infrastructure to protect against both internal and external cyber threat actors. Building, developing and deploying large scale security solutions. Working with wider engineering and technology teams to ensure security is incorporated at all stages of development and throughout the SDLC. Willingness to engage in and lead on a wide range of both technical and compliance related security tasks. Key Requirements 4 years' experience working in an advanced Security Engineering capacity; developing and deploying large scale security solutions. Deep knowledge of both Linux and Unix operating systems. Strong programming AND scripting skills (this will be tested). Understanding of authentication systems and cryptographic systems. Ability to collaborate with wider technology and engineering teams to champion security as an enabler. If you're an experienced security engineer with experience of working in a fast-paced, innovative environment, looking to join an a truly elite organisation and get your hands dirty in a complex but highly advanced technical environment, click apply or get in touch directly - Lawrence Harvey is acting as an Employment Business in regards to this position. Visit our website and follow us on Twitter for all live vacancies (lawharveyjobs)