2 days ago
London, United KingdomSenior / Staff+
H1B Sponsor
Responsibilities
- Design and implement platform security features and guardrails.
- Act as a subject matter expert for security within the Core Services development team.
- Mentor team members and perform threat modeling and security code reviews.
- Help shape incident response procedures and vulnerability management workflows.
- Support the response team by validating and remediating product security vulnerabilities.
- Contribute to secure coding standards and provide training to developers.
Requirements
- 8+ years in a developer role with a strong focus on security features.
- Extensive knowledge and implementation experience with RBAC/ABAC.
- Experience with user, agent, and machine authentication workflows.
- Hands-on experience with secure coding, OWASP Top 10, and threat modeling.
- Strong developer skills with experience shipping code to production.
- Familiarity with CI/CD, IaC, Python, and Go.
- Track record of balancing pragmatism and security rigor in a fast-paced environment.
- Thorough knowledge of authentication and authorization protocols.
Benefits
- Equity options to share in the company's success.
- 10% employer pension contribution.
- Free office lunches.
- Enhanced parental leave with full pay.
- YellowNest nursery scheme for childcare support.
- 25 days of annual leave plus public holidays.
- Private medical insurance with 100% employee cover.
- Wellhub subscription for access to gyms and wellness apps.
- Eye tests for employee health.
- Personal development support for learning and growth.
- Employee Assistance Programme for confidential wellbeing support.
- Bike2Work scheme and season ticket loan for commuting.
- Octopus EV salary sacrifice for sustainable driving.