OverviewJoin Docplanner's Internal Platform as a Platform Security Engineer and help safeguard a global, scalable ecosystem.

You'll work within a diverse security-focused team to integrate protection across the platform lifecycle and support cross-team initiatives.

Your work will focus on securing infrastructure, enabling compliant, resilient services across continents and cloud environments.

This is a chance to shape security practices at scale in a mission-driven company that values diverse, authentic collaboration.

You'll play a key role in making healthcare experiences safer and more reliable for millions of users.

Compensaciones / Beneficiosremote or hybrid work model flexible working hours private healthcare plan with Adeslas gym access via Andjoy

English and Spanish classes adaptable remuneration via Flexoh

ResponsabilidadesDevelop and maintain security tooling to support vulnerability management and compliance across the platform

Collaborate with Global Security, PMS teams, Legal and Core Team to ensure secure migrations, encryption standards, and policy enforcement

Maintain and secure Kubernetes clusters across multiple regions and support HA production environments

Lead CI/CD security practices,



automation, and incident response for escalated events (e.g., DDoS, abuse)

Audit and resolve misconfigurations and vulnerabilities across platform components, promoting secure CSP integrations

Drive security-by-design across the platform lifecycle and continuous improvement of security posture

Requisitos principales5+ years in security-related roles

Deep experience with Kubernetes and securing containerized environments (must-have)

Experience with security-focused CNI/Service Mesh (Calico, Cilium)

Vulnerability scanning and management at scale

Experience with Hashicorp Vault

Terraform and popular CI/CD tools

Production-grade AWS knowledge for scalable, secure, HA environments

Networking security services (AWS WAF/Cloudflare)

Scripting in Bash or Go for automation

English communication (min B2) and stakeholder alignment on security best practices strong communication collaboration across multiple teams proactive risk management

Kubernetes cluster management and hardening

CNI/Service Mesh (Calico, Cilium) policy development

Vulnerability management at scale

📌 Staff Platform Security Engineer (100% Remote Within Spain) - Barcelona
🏢 Docplanner
📍 Barcelona