Platform Security Engineer: AI Resilience & CI/CD

Jobgether; España; Hybrid; EUR 96,000 - 165,000; Full time

Benefits offered by this job

Remote work

Initial office visit to collect PPE/eq

Job summary

Jobgether, on behalf of a partner company, is seeking a Senior Platform Security Engineer – AI Resilience & Security Enhancements for a contract role based in Spain. You will strengthen security and resilience of a modern engineering platform with a focus on AI-enabled workflows and secure software delivery.

You\'ll work with platform, engineering, and security teams to design, prototype, and implement security controls across CI/CD, production access, container security, and SBOMs, delivering

Qualifications

• Hands-on platform engineering, DevOps, SRE, or platform security experience with strong security fundamentals.
• Experience designing and implementing security controls directly, not only reviews or reports.
• Solid understanding of CI/CD pipelines and secure developer workflows.
• Knowledge of software supply chain security, deps, provenance, signing, and vulnerability management.
• Understanding IAM, RBAC, and least-privilege principles.

Responsibilities

• Design and implement controls for secure autonomous AI agent execution, including policy enforcement, permissions, sandboxing, execution isolation, and auditability.
• Integrate security checks into CI/CD pipelines and pull request workflows to identify vulnerable or unsafe code changes before they are merged.
• Evaluate conventional security tools and AI-assisted code security approaches, assessing detection accuracy, false positives, potential bypasses, and developer usability.
• Strengthen production access controls through least-privilege permissions, secure privileged-access pathways, session controls, and comprehensive audit trails.
• Adapt engineering tools and workflows to support secure, controlled access to production environments.
• Improve CI/CD and software supply chain security through secure builds, dependency and container scanning, provenance, artifact signing, software bills of materials (SBOMs), and policy enforcement.
• Develop practical security automation and platform guardrails that engineering teams can adopt, operate, and maintain.
• Collaborate directly with software engineers on technical design, prototyping, implementation, and the integration of security improvements into production systems.
• Contribute to broader security engineering initiatives, partnering with specialist teams when deeper domain expertise is required.
• Produce clear technical documentation, implementation guidance, and handover materials to support long-term ownership.
• Deliver changes through structured, low-risk implementation practices while preserving service availability and operational stability.

Skills

Platform Engineering

DevOps

SRE

DevSecOps

Kubernetes

CI/CD

IAM / RBAC

Go / Python scripting

Tools

Terraform

AWS

GCP

Job description

Jobgether, on behalf of a partner company, is seeking a Senior Platform Security Engineer – AI Resilience & Security Enhancements for a contract role based in Spain. You will strengthen security and resilience of a modern engineering platform with a focus on AI-enabled workflows and secure software delivery.

You\'ll work with platform, engineering, and security teams to design, prototype, and implement security controls across CI/CD, production access, container security, and SBOMs, delivering