Experteer Overview Por favor, asegúrese de leer atentamente los siguientes detalles antes de enviar cualquier solicitud. As a Senior Security Engineer at Spendesk, you will shape the first dedicated security function, driving technical security from day one and building a security-aware engineering culture. You’ll own the security roadmap, partner with Infrastructure and Compliance to translate findings into engineering-focused tools and processes, and mentor the Associate Security Engineer. This is a hands-on IC role that evolves toward architecture, strategy, and escalation leadership as the team grows. You’ll partner across squads to protect our platform and respond to threats with real impact.Compensaciones / Incentivos• Own and operate the bug bounty program and drive strategic improvements• Lead vulnerability triage and act as escalation point for high-severity findings• Lead security incident response including forensics, remediation coordination, post-mortems• Own SIEM architecture, rules, and detection coverage (ElasticSearch,



Linux)• Develop and maintain security runbooks and operational docs• Own IAM implementation and operations for product and infrastructure systems• Embed security into the development lifecycle with threat modelling and secure CI/CD• Coordinate penetration tests and security audits and drive post-audit actions• Coach engineers on secure development and surface security risks to leadership• Partner with Infrastructure on secure-by-default solutionsResponsabilidades• Experience owning security outcomes end-to-end across multiple areas (code auditing, infrastructure security, pentesting, SIEM, incident response)• Ability to own a roadmap and execute autonomously with clear communication xqbhyrx to non-specialists• Deep understanding of modern web architectures (microservices, cloud-native, PaaS/SaaS)• Strong scripting/automation skills (Python, Bash, or similar)• Experience mentoring engineers or security practitioners• Excellent communication skills (ability to explain CVSS ratings to PMs)Requisitos principales• Flexible on-site and remote policy• Latest Apple equipment• Moka.care for wellbeing• Office snacks• Location-specific benefits (health insurance, wellness, commuter support, meal vouchers, gym)

📌 Senior Security Engineer (Barcelona)
🏢 Spendesk
📍 Barcelona