Salary: £70,000 - 70,000 per year Requirements: Experience in project security planning and implementation (e.g. NIST 800 series) Strong background in Secure by Design principles and security-focused documentation Experience in Information Assurance frameworks (e.g. CESG Good Practice Guides) Proven capability in security risk assessment (e.g. NCSC methodologies) Excellent communication and documentation skills Collaborative team player with the ability to work autonomously Adaptable and agile in response to changing project requirements Highly competent in Microsoft Office and general IT systems Eligible for UK Security Clearance (SC) Desirable: Defence / MoD experience, DevSecOps, EMC/TEMPEST, knowledge of Defence Standards Responsibilities: Conduct security risk assessments (e.g. NCSC methodologies) Develop and deliver security artefacts in line with customer requirements Implement Secure by Design (SbD) principles across projects Support bids with security planning and estimates Lead and contribute to security reviews and working groups Collaborate with engineering and product teams throughout the lifecycle Technologies: DevSecOps Support Security More: We are a highly adaptable and innovative engineering organization based in Surrey, specializing in advanced technology solutions within the defence sector. We are seeking a Product Security Engineer to play a pivotal role across the full product development lifecycle, ensuring robust security assurance in line with Secure by Design (SbD) principles. Our team offers hybrid working arrangements, competitive benefits, and a commitment to training and development. Join us for a rewarding opportunity to contribute to secure and complex projects. last updated 16 week of 2026