Duetto’s platform runs 24/7 for hotels, resorts, and casinos around the world, and that reliability doesn’t happen by accident. We’re looking for a Senior DevOps Engineer to architect, build, and own the AWS infrastructure that keeps our Revenue & Profit Operating System fast, secure, and always on, while helping shape how our engineering org automates its way out of manual toil. Trusted by clients ranging from independent boutique hotels to integral chains, we’ve been named the #1 Revenue Management Software by HotelTechAwards four years running and the #1 Best Place to Work in Hotel Tech in 2025. Design, build, and maintain the tooling and processes that let our SaaS products scale and run themselves on AWS
Partner closely with developers to strengthen the reliability, performance, security, and scalability of our application architecture
Take your turn as last line of defense in our weekly on-call rotation, leading root cause analysis and driving fixes that stick for good

5+ years in an Ops, DevOps, or SRE role, with real system design and architecture chops.



You’re comfortable administering cloud infrastructure hands-on (AWS preferred, Azure or GCP also welcome), and you know your way around networking and security at an engineering level.
~ You’re fluent in the AWS ecosystem (IAM, VPC, EC2, ELB, RDS, S3, Lambda, API Gateway, Secrets Manager, KMS, CloudWatch, CloudTrail), have run Terraform/Terragrunt in production, and have worked with Chef or Puppet.
~ You’re at home with GitHub, GitHub Actions, Jenkins, JFrog Artifactory, and GitOps workflows, and you’ve used DataDog, Prometheus, or Grafana to keep tabs on system health.
~ You can read Java, Ruby, Bash/Zsh, HCL, Python, and JavaScript well enough to move fast across a codebase.

Experience with ECS or EKS, exposure to SOC2 or secure-by-default practices
We’re an AI-forward company across every function, not just engineering. Location: Remote, Croatia, Spain or UK
Fully remote
Weekly on-call rotation as last li

📌 SENIOR DEVOPS ENGINEER (España)
🏢 Duetto Research
📍 España