Senior AWS Cloud DevOps Engineer

We're looking for a Senior AWS Cloud DevOps Engineer to join our team in Spain in a remote working mode. In this role, you will be responsible for designing, implementing and optimizing AWS cloud infrastructure, automating delivery pipelines and enabling seamless deployments of business-critical applications across global markets. You will collaborate with development teams to ensure secure, scalable and high-performing cloud environments, while promoting Infrastructure-as-Code (IaC) and CI/CD best practices. This position offers the opportunity to contribute to large-scale transformation for a leading global financial market infrastructure provider, ensuring operational excellence and continuous innovation within AWS cloud ecosystems. Responsibilities Design and manage CI/CD pipelines for multiple applications, driving automation across workflows Architect and migrate workloads to AWS, ensuring security, cost optimization and performance Build and maintain AWS environments for high availability, scalability and compliance Implement Infrastructure-as-Code practices using Terraform or AWS CloudFormation Provide guidance to development teams on IaC and CI/CD processes Set up cloud monitoring frameworks, optimizing infrastructure for performance and cost Oversee the full release lifecycle, ensuring smooth deployments and continuous delivery Apply cloud security best practices including IAM controls, encryption and compliance measures Automate recurring operational tasks using scripting languages such as Python, Bash or Shell Collaborate with cross-functional teams to troubleshoot and enhance DevOps workflows Requirements 5+ years of experience managing AWS-based production environments Strong practical knowledge of AWS services, including EC2, S3, Lambda, RDS, ECS, EKS, VPC, IAM Expertise in AWS networking components: VPC, Route 53, Direct Connect, Load Balancer, API Gateway, Security Groups Experience with Kubernetes (EKS) and container orchestration in AWS Proficiency with monitoring solutions like CloudWatch, DataDog or Prometheus Skilled in Terraform or AWS CloudFormation for Infrastructure-as-Code automation Hands-on experience implementing CI/CD pipelines with tools such as GitHub Actions, Jenkins or AWS CodePipeline Understanding of cloud cost management and optimization strategies Knowledge of security compliance standards, access control and encryption Advanced scripting skills in Python, Bash or Shell for automating operations Excellent communication skills and collaboration experience with cross-functional teams English proficiency (B2 or above) Nice to have Development skills in Python or Go Familiarity with native AI cloud services (AWS Bedrock, Google Vertex AI, Azure AI) Experience in designing and running AI agent frameworks and next-gen coding agents (Claude Code, OpenCode, Cursor, Trae, Antigravity)