> Markdown version of [/jobs/ext/2255457-cloud-security-engineer-aws](https://www.wearedevelopers.com/jobs/ext/2255457-cloud-security-engineer-aws). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Cloud Security Engineer - Aws

- **Company:** Montash
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Microsoft Azure, Cloud Computing Security, Continuous Integration, Python (Programming Language), Security Information and Event Management, Google Cloud, Cloud Platform System, Git Flow, Kubernetes, Terraform, Prisma Cloud Platform, Docker, Microservices
- **Published:** August 26, 2026
- **Apply:** https://www.buscojobs.com.es/cloud-security-engineer-aws-en-barcelona-ID-369020152

## About the Role

exploiting misconfigurations) and how to detect it Time spent with CNAPP/CSPM tooling, (Wiz, Prisma Cloud, Lacework, or similar)A track record of owning security incidents start to finish - investigation, containment, and writing it up Comfort building or working within event-driven detection setups and SIEM/SOAR platforms Understanding of microservices and cloud-native architecture, with an eye toward scalability and resilience Real-world experience with Kubernetes, Docker, and the major cloud platforms (AWS, Azure, GCP)Working knowledge of Infrastructure as Code (Terraform, CI/CD, GitOps) and shift-left approaches Some scripting or automation ability (Python or similar)Clear communicator in English, able to translate technical findings for non-security audiences Why This Role A team that's going places - continuously growing, working with the latest technologies including AI, and genuinely pushing the boundaries of what a modern team looks like Invest in yourself - the company invests

## Description

Location: Madrid or Barcelona (Hybrid, 2-3 days/week in office) Employment type: Full-time We're looking for a Cloud Security Engineer to join a fast-growing security team working across AWS, Azure, and GCP.You'll help us stay ahead of cloud-native threats, strengthen our security posture, and build the automation that lets us scale securely.What You'll Do Review and triage cloud security alerts across AWS, Azure, and GCP, focusing effort where risk and business impact are highest Own the fix for cloud security posture gaps - misconfigurations, identity risks, and exposed resources Investigate and respond to live threats, piecing together signals from different data sources Keep an eye on SaaS security health, spotting issues like identity drift or risky third-party access Build out and refine detection logic in our SIEM, and help grow our SOAR automation Partner with engineering and platform teams to roll out security guardrails and drive adoption of best practices Push shift-left security forward by embedding it into IaC and CI/CD pipelines Help the team keep getting better through automation, solid documentation, and sharing what you learn What You Bring Practical experience locking down cloud environments (AWS, Azure, and/or GCP) Solid grasp of how attackers operate in the cloud (credential abuse, lateral movement, exploiting misconfigurations) and how to detect it Time spent with CNAPP/CSPM tooling (Wiz, Prisma Cloud, Lacework, or similar)A track record of owning security incidents start to finish - investigation, containment, and writing it up Comfort building or working within event-driven detection setups and SIEM/SOAR platforms Understanding of microservices and cloud-native architecture, with an eye toward scalability and resilience Real-world experience with Kubernetes, Docker, and the major cloud platforms (AWS, Azure, GCP)Working knowledge of Infrastructure as Code (Terraform, CI/CD, GitOps) and shift-left approaches Some scripting or automation ability (Python or similar)Clear communicator in English, able to translate technical findings for non-security audiences Why This Role A team that's going places - continuously growing, working with the latest technologies including AI, and genuinely pushing the boundaries of what a modern team looks like Invest in yourself - the company invests heavily in learning & development ? Great offices, real flexibility - hybrid working (2-3 days in office) from Barcelona or Madrid, with a terrace and stunning views Build your own path - take ownership, show what you've got, and grow within the team and the company on your own terms ?? People come first -flexible working, healthcare, parental leave, and genuine wellbeing support Competitive package + €2k annual compensation + health insurance, a dedicated learning budget, and more perks on top


## Related Videos

- [You can’t hack what you can’t see](https://www.wearedevelopers.com/videos/41-you-can-t-hack-what-you-can-t-see)
- [Infrastructure as Code: The Developer's Secret Weapon](https://www.wearedevelopers.com/videos/1221-infrastructure-as-code-the-developer-s-secret-weapon)
- [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews)
- [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered)
- [30 powerful AWS hacks in just 30 minutes: Boost your developer productivity](https://www.wearedevelopers.com/videos/1624-30-powerful-aws-hacks-in-just-30-minutes-boost-your-developer-productivity)
- [Implementing Feature Environments with AWS and Terraform](https://www.wearedevelopers.com/videos/531-implementing-feature-environments-with-aws-and-terraform)

## Related Articles

- [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers)
- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed)
- [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)
- [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)