Site Reliability Engineer

About the Position

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

Site Reliability Engineer

Warsaw | Up to 40% working from home possible | Reference 8305

Do you thrive in highly dynamic, fast-paced environments where reliability, automation, and innovation are at the core of engineering culture? We are looking for a talented Site Reliability Engineer (L4) to join our SRE & Platform Engineering team.

In this role, you will help design, automate, and operate scalable, resilient, and cloud-native platforms supporting critical business services. You will work closely with development, infrastructure, and security teams to improve system reliability, accelerate delivery pipelines, and drive operational excellence through automation and AI-driven initiatives.

At our company, we strongly encourage innovation, ownership, and continuous learning. Engineers are empowered to propose and implement new ideas, experiment with automation and AI technologies, and continuously expand their skills through access to modern training platforms, certifications, and learning resources.

Responsibilities

• Drive automation and reliability initiatives across infrastructure and application platforms to reduce operational overhead and improve system resilience.
• Design, maintain, and optimize CI/CD pipelines and deployment strategies for secure, scalable, and efficient software delivery.
• Manage and improve Kubernetes/OpenShift-based container platforms in production environments.
• Develop automation solutions and internal tooling using Bash/Shell scripting, Python, and Java (Scala experience is a strong plus).
• Partner with development teams to improve observability, performance, scalability, and operational readiness of services.
• Lead incident response activities, perform root cause analysis, and implement preventive measures to improve platform stability.
• Build and maintain monitoring, alerting, and logging solutions to ensure high availability and operational visibility.
• Contribute to infrastructure-as-code and GitOps practices using modern DevOps and cloud-native tooling.
• Participate actively in Agile/Scrum ceremonies and contribute to continuous improvement initiatives within the engineering organization.
• Explore and adopt AI-powered operational tooling and automation opportunities to improve engineering efficiency and reliability.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field.
• 5+ years of experience in Site Reliability Engineering, DevOps, or Platform Engineering roles within modern containerized/cloud-native environments.
• Strong Linux system administration expertise with advanced Bash/Shell scripting skills.
• Strong programming experience in Python, experience with Java is required, and Scala knowledge is considered a strong advantage.
• Hands-on experience with container and orchestration technologies including Docker, Podman, Kubernetes, and OpenShift.
• Strong understanding of CI/CD, GitOps, and infrastructure automation practices.
• Experience with tools and technologies such as GitLab CI/CD, ArgoCD, Helm, Ansible, Kafka, and observability/monitoring platforms.
• Solid troubleshooting and problem-solving skills in complex distributed systems environments.
• Experience with production incident management, root cause analysis, and reliability engineering practices.
• Excellent communication skills in English, with the ability to collaborate effectively across global teams.

We Offer

• Opportunity to work on large-scale, modern cloud-native platforms and infrastructure.
• A strong engineering culture focused on automation, innovation, reliability, and continuous improvement.
• Freedom to introduce new ideas, tools, and AI-driven solutions that improve operations and developer experience.
• Access to professional training platforms, technical certifications, conferences, and continuous learning resources.
• Collaborative international environment with experienced engineers and modern technologies.
• Competitive compensation and career growth opportunities within a rapidly evolving engineering.

If you have any questions, check out our FAQ page or call Agnieszka Leputa at.

For this vacancy we only accept direct applications.

Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.

About the Company

We trust our employees and offer a work environment that is well-balanced, productive and fosters success.

Flexible Work Models

We offer a work environment that is well-balanced, productive and fosters success.

Personal Development

You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods

Whether through scrum or design thinking, we solve exciting tasks together in teams.

Apply now »

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