Full-time

DevOps Engineer - AWS - Senior

Posted by ON3 WORKS • Barcelona, Catalonia, Spain

📍 Barcelona, Catalonia 🕒 February 25, 2026

About the Role

DevOps Engineer****Location: Hybrid (Barcelona)****Our client is seeking an experienced DevOps Engineer to join our DataHub team. This team is responsible for managing the in-house infrastructure that handles data streams, governs streamed events, and manages data pipelines. The ideal candidate will bring expertise in AWS services, Infrastructure as Code (IaC), system security, and cloud cost optimization.Design, develop, enhance, and deploy Infrastructure as Code (IaC) using Terraform and CI/CD stacks with GitLab.

  • Collaborate with cross-functional teams, including Product Owners and developers, to meet business requirements and build high-quality infrastructure.
  • Manage and optimize cloud infrastructure costs using FinOps principles.
  • Support teams in deploying and enhancing their skills in AWS tools.

**At least 4 years experience with **AWS** Expertise: Proficient in services such as Kinesis, EC2, IAM, S3, RDS, DynamoDB, Lambda, ECS, and o...

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