Senior Cloud Infrastructure Engineer - Infrastructure and Reliability

Babbel

Berlin, Germany

We are looking for a Senior Cloud Infrastructure Engineer to join our Infrastructure and Reliability team in Berlin.

We are looking for a talented and experienced Senior Cloud Infrastructure Engineer to join our team. You will be responsible for designing, implementing, and maintaining our infrastructure with a focus on AWS, Terraform and Okta.

You will

Design, implement, and manage cloud-based infrastructure on AWS, GCP and other cloud providers;
Develop and maintain infrastructure as code using Terraform;
Integrate and manage identity and access management solutions with Okta;
Frequent operational work including Terraform pull request reviews and support for other teams;
Ensure high availability, reliability, and security of systems;
Troubleshoot and resolve complex infrastructure issues;
Automate infrastructure deployment and management tasks;
Develop and maintain documentation for infrastructure processes and procedures;
Collaborate with product-engineering teams to support application deployments;
Participate in on-call rotation for after-hours support.

You have

5+ years of experience in infrastructure engineering or a related role;
Extensive knowledge of AWS services;
Proficiency in Terraform for infrastructure as code;
Experience with Okta for identity and access management;
Expertise with AI tooling and infrastructure, including LLM-powered development tools (e.g., Cursor) and agentic AI systems, with the ability to apply them effectively to accelerate engineering workflows and improve productivity;
Comprehensive understanding of networking protocols and technologies;
Proficiency in programming languages (Ruby, Node.js, TypeScript, Go, Bash);
Security-first mindset: IAM least-privilege, secrets management, network hardening;
Excellent troubleshooting and problem-solving abilities;
Strong communication and collaboration skills;
Familiarity with CI/CD, Github actions and Git Ops.