Overview Join 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 / Beneficios * remote or hybrid work model * adaptable working hours * private healthcare plan with Adeslas * gym access via Andjoy * English and Spanish classes * flexible remuneration via Flexoh Responsabilidades * Develop 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 principales * 5+ 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/Cloudflar

📌 Senior Platform Security Engineer (Barcelona)
🏢 Docplanner
📍 Barcelona