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Senior DevOps/SRE Engineer (Madrid)

📍 Location
madrid
⏰ Job Type
Full-time
📅 Posted
July 02, 2026

About the Role

Senior DevOps/SRE Engineer

haddock is looking for a Senior DevOps/SRE Engineer to own the cloud platform—from CI/CD and data layer security to AI infrastructure cost and performance—based in Barcelona (Hybrid – 2 days in office, Poblenou).

As an individual contributor, you will lead technical initiatives that impact all engineers, deliver code, and maintain platform stability and performance. The role is not solely operational; you will actively build and optimize tooling, automate infrastructure, and use AI tools to enhance your work.

Responsibilities

  • Own and improve CI/CD pipelines to boost developer productivity.
  • Develop and maintain observability solutions: clear metrics and dashboards, including AI workload cost and performance.
  • Manage cloud costs with visibility, predictability, and optimization, especially for AI spend.
  • Scale performance by optimizing PostgreSQL, caches, queues, pub/sub, and search/analytics i...

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