SRE Engineer

We are looking for an enthusiastic and collaborative Site Reliability Engineer (SRE) to join a growing strategic team.

As an SRE, you will contribute to the stability, scalability, and automation of cloud-based production environments and play a key role in ensuring services are reliable and high-performing.

This position is ideal for candidates with 3–5 years of SRE experience who are passionate about both software engineering and operations.

Hybrid work: 2–3 days from the Krakow office.

Responsibilities

• Maintain and support production systems, ensuring high availability, reliability, and scalability.
• Assist in implementing SRE best practices including monitoring, alerting, SLOs/SLIs, and incident response.
• Deploy, configure, and manage containerized applications using Docker and Kubernetes.
• Contribute to CI/CD pipeline development and configuration to streamline development and deployment processes.
• Automate repetitive tasks and processes using scripting languages such as Python, Bash, or Go.
• Collaborate with development, QA, and operations teams to address issues and drive improvements across the stack.
• Participate in an on-call support rotation and help resolve incidents in a timely manner.
• Document procedures, configurations, and post-incident reviews to foster a learning culture.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related discipline, or equivalent practical experience.
• At least 3–5 years of hands-on experience in SRE, DevOps, or Production Support roles.
• Working knowledge of containerization technologies: Docker, Kubernetes, Istio, and Helm; and cloud platforms: AWS, Azure, or GCP.
• Experience with monitoring and logging tools such as Prometheus, Grafana, ELK, Zipkin, Jaeger, and Datadog.
• Familiarity with CI/CD tools such as Jenkins, GitLab CI, or similar.
• Familiarity with Kubernetes GitOps practices and tooling, such as ArgoCD, FluxCD, or Tekton.
• Scripting/programming proficiency in Python, Bash, Go, or comparable languages.
• Strong troubleshooting skills and willingness to dive into complex problems.

Preferred Qualifications

• Experience with infrastructure as code, including Terraform, Ansible, or similar tools.
• Exposure to microservices and distributed systems.
• Awareness of ITIL and incident/change management.
• Experience working in 24x7 or high-availability production environments.

Benefits

• Long-term cooperation on a B2B contract.
• Stable project in the banking sector with international exposure.
• Opportunity to work with modern mobile technologies in a secure enterprise environment.
• Collaboration with experienced global engineering teams.
• Competitive and stable daily rate.