Senior DevOps Engineer (AWS + CDK)

4 requirements, read out of the advert rather than guessed from the job title:

• AWS
• AWS CDK
• GitHub Actions
• CodePipeline

Also mentioned, not required: TypeScript, Python, CloudWatch, X-Ray, Docker, ECS, EKS, Kubernetes, Prometheus, Grafana, Bash, English (B2). Worth having, but their absence is not what gets a CV filtered out.

See how often each of these is required across open DevOps and platform roles in Europe.

Your mission Working model: Hybrid  countX is a Berlin-based SaaS company that simplifies EU VAT compliance for e-commerce businesses. Our platform automates VAT registration, reporting, and compliance processes, enabling online merchants to expand across Europe with less administrative effort and lower compliance risk. We’re looking for a DevOps Engineer to own and scale our AWS infrastructure, streamline deployments, and ensure high availability and security across our systems. You’ll be working closely with engineering teams to make our software delivery process fast, reliable, and cost-efficient — all powered by AWS and the AWS CDK. Responsibilities Design, maintain, and improve AWS infrastructure using AWS CDK (TypeScript/Python)

Build and maintain CI/CD pipelines (GitHub Actions, CodePipeline, or similar)

Automate deployments, infrastructure provisioning, and operational workflows

Monitor, troubleshoot, and optimize system performance using AWS-native tools (CloudWatch, X-Ray, etc.)

Implement logging, alerting, and observability best practices

Manage networking, security groups, IAM roles, and secrets securely