Lead Product Security Architect

Sepura; Cambridge; On-site; GBP 90,000 - 130,000; Full time

Job summary

Sepura is seeking a Security Architect to provide technical leadership across the full product lifecycle, turning security objectives into concrete architecture, engineering standards and secure products. You will work with engineering teams to embed security from concept through maintenance while aligning with regulatory and customer needs.

Based in Waterbeach, Cambridge, the role emphasises ownership, hands-on influence and the ability to drive continuous improvement in security across the

Qualifications

• Must have a relevant technical degree and demonstrable software security ownership across multiple teams or products.
• Strong software architecture background with practical security controls in complex products.
• Deep understanding of SDLC, threat modelling, vulnerability management and security testing.

Responsibilities

• Own product-line software security, define strategy, target state and roadmaps.
• Embed security into delivery, integrate requirements and threat modelling into planning and design.
• Lead secure architecture and engineering practice, provide guidance on design, trust boundaries, auth and data protection.
• Assure releases and lifecycle security, define evidence, coordinate testing and remediation across releases.
• Influence and govern security improvements, coach teams and align with wider product obligations.

Skills

Software security ownership

Software architecture

Threat modelling

CI/CD security

Risk assessment

Stakeholder influence

Communication

Education

Technical degree

Job description

Sepura is seeking a Security Architect to provide technical leadership across the full product lifecycle, turning security objectives into concrete architecture, engineering standards and secure products. You will work with engineering teams to embed security from concept through maintenance while aligning with regulatory and customer needs.

Based in Waterbeach, Cambridge, the role emphasises ownership, hands-on influence and the ability to drive continuous improvement in security across the