Salary: £100,000 - 100,000 per year Requirements: In-depth knowledge of Application Security and secure software development Experience conducting threat modelling, security risk assessments, and security architecture reviews Ability to take ownership of Greenfield systems and processes Strong collaborative and pragmatic approach with excellent communication skills Responsibilities: Partner with the CISO to secure, resilient, and compliant transformation of core platforms and systems Lead the design and review of secure architecture across strategic change projects Define and implement security standards across the full software development lifecycle Develop API security standards and secure integration patterns Conduct threat modelling and risk assessments for new technology implementations Technologies: API Security Architect Cloud More: We are a fast-growing, global Insurance Underwriting technology provider focused on developing a complex SaaS calculation platform for the rapidly growing Cyber Security insurance markets. We offer a competitive salary up to £120k, a bonus, and 25 days of holiday. Our benefits include private medical insurance, life insurance, income protection, a pension plan, subsidized gym membership, paid volunteering days, and an Employee Assistance Programme. Our team works in a hybrid model, with three days a week in our high-spec London office, which features a rooftop bar. We believe in fostering a diverse workplace that allows people to play to their strengths and continually learn. last updated 12 week of 2026