Senior DevOps Engineer (Tallinn office)

About the role: 

We are looking for an experienced Senior DevOps Engineer to join our team. You’ll be responsible for maintaining, automating, and scaling our cloud infrastructure while ensuring security, high availability, and performance.

What'S In It For You:

• Flat company structure with minimal bureaucracy
• Opportunity to shape a new project from the ground up
• Work in a highly technical, impact-driven environment

What You'Ll Do:

• Maintain, automate, and enhance infrastructure on AWS and servers.com.
• Ensure high availability, scalability, and performance of services.
• Use Terraform and other IaC tools to manage infrastructure consistently.
• Manage and support Kubernetes clusters (deployment, monitoring, CI/CD).
• Work with Helm, Operators, and Custom Resources.
• Support and troubleshoot gRPC-based services.
• Maintain service mesh infrastructure.
• Administer Apache Kafka (setup, optimisation, monitoring).
• Configure and maintain PostgreSQL databases (replication, backups, tuning).
• Implement and support GitHub CI/CD pipelines.
• Automate repetitive tasks and optimise workflows.
• Administer VPN solutions (OpenVPN) and manage user access.
• Configure and maintain SSO integrations (Google Workspace).
• Manage secrets with Vault or similar tools.
• Ensure compliance, IAM best practices, and audit logging.
• Use Prometheus, Grafana, and Loki for monitoring and observability.
• Participate in on-call rotation and respond to incidents promptly.

What We Expect From You: