Head of Security (JetBrains Cloud Platform)

🔒 Confidential Employer
Posted 7 May 2026
LOCATION
London
TYPE
Full-time
LEVEL
Director
CATEGORY
Cyber Security
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Threat modeling Secure architecture Identity and access control Secret management Isolation and sandboxing Supply chain security Vulnerability management Incident response

FULL DESCRIPTION

Head of Security ([Employer hidden — sign up to reveal] Cloud Platform)

Company: [Employer hidden — sign up to reveal]

Locations: Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Work Type: Hybrid

Experience Level: Director

Category: Cyber Security

Key Responsibilities

Platform Security Engineering and Operational Readiness

  • Build and run an actionable security program, taking responsibility for vulnerability management, security testing, incident response playbooks, on-call interfaces, and secure SDLC practices aligned with the platform's release cadence.
  • Define and implement security controls for platform foundations, such as identity and organizational model, integrations, telemetry, billing surfaces, and administrative UX.
  • Lead readiness for enterprise security reviews, ensuring security documentation, security posture transparency, and customer-facing security assurance artifacts.

Success criteria: Implementation of a repeatable security review process that scales with releases. Measurable reduction in critical security risks across the platform’s surface.

Customer Trust, Compliance Enablement, and Field Partnership

  • Partner with Sales, Solutions, and Professional Services teams to unblock early design partners and enterprise rollouts with credible security answers and practical mitigations.
  • Drive a pragmatic compliance path (with enterprise-grade expectations) that includes security control mapping, audit support, and customer security questionnaires, at speed.
  • Act as a security-facing executive in customer conversations when needed.

Success criteria: Security becoming an adoption enabler, with fewer blocked deals or PoCs due to security concerns. Implementation of a clear enterprise-grade security baseline.

Leadership and Team Building

  • Build and mentor a lean security team (platform security and product security), with strong relationships with infrastructure, identity, and agent runtime teams.
  • Implement decision frameworks that clarify what must be centralized vs delegated, when to block vs mitigate, and how to ship securely in an early-stage product environment.
  • Establish security KPIs that reflect real risk reduction and adoption readiness (not vanity metrics).

Success criteria: A high-trust, high-velocity security organization that product and engineering teams want to partner with. Security priorities that are clearly tied to platform milestones and customer adoption.

Requirements

  • Senior experience leading platform or product security for a cloud platform, developer tooling platform, or infrastructure product.
  • Strong hands-on background in threat modeling, secure architecture, identity and access control, secret management, isolation and sandboxing, and supply chain security.
  • Experience building security programs that support enterprise adoption (security reviews, compliance enablement, incident readiness, etc.).
  • Comfort operating in early-stage, evolving product contexts, with the ability to define the security system while the product is still being built and help the organization ship with confidence.

Why Join [Employer hidden — sign up to reveal]?

  • Strong base salary. We offer competitive pay that reflects your skills and experience.
  • Flexible work location. Enjoy the freedom to work from home or from the office.
  • Remote work. Spend up to 30 days per year working remotely from abroad.
  • Extra time off. More days to relax, recharge, and do the things you love.
  • Medical insurance allowance. Enjoy peace of mind for you and your family.
  • Learning and development opportunities. Access to conferences, courses, and language classes.
  • Relocation support. We help make your move as smooth and stress-free as possible.
  • Language classes. Pick up the local language or sharpen your English skills.
  • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
  • Mental health support. To help you feel your best, we provide easy access to professional mental health services.
  • Sports benefit. Enjoy an on-site gym or sports club stipend.
  • Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

[Employer hidden — sign up to reveal] is an equal opportunity employer. We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Sign up free — access 45,000+ UK sponsor-licensed jobs