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December 17, 2025

Senior DevOps Engineer – Infrastructure & Operations Focus

Senior • Hybrid

$36,000 - $42,000/

Warsaw, Poland

Senior DevOps Engineer – Infrastructure & Operations Focus


About the Role

We’re looking for a seasoned DevOps Engineer with a strong operational mindset and solid experience in infrastructure automation. In this role, you will play a key part in building and maintaining the backbone of our development and deployment workflows, with a strong emphasis on infrastructure reliability, CI/CD tooling, and deployment processes. The focus of this position is not on writing application code but on ensuring our systems are robust, repeatable, and scalable.


Key Responsibilities

  • Build and maintain infrastructure-focused CI/CD pipelines to support data engineering and software delivery teams

  • Develop tooling and automation to support deployment, monitoring, and configuration management

  • Collaborate with engineering teams to design and implement deployment pipelines aligned with modern DevOps best practices

  • Standardize and enforce release workflows for both on-prem and cloud-hosted environments (primarily AWS)

  • Support the provisioning and management of cloud infrastructure using tools such as Terraform and Ansible

  • Improve system reliability and observability through logging, monitoring, and alerting enhancements

  • Integrate automated testing and validation into the deployment lifecycle

  • Work closely with internal and external teams to ensure environments are stable, secure, and performant

  • Actively participate in troubleshooting infrastructure issues and helping development teams debug deployment failures

  • Define and promote standards for infrastructure-as-code, container orchestration, and release automation


Requirements

  • Strong communication skills and the ability to collaborate across cross-functional teams

  • Proficiency in at least one programming or scripting language (e.g., Python, Java, Go, C#)

  • Hands-on experience with public cloud platforms (especially AWS)

  • Solid understanding of CI/CD tools such as Jenkins (Groovy pipelines), GitLab CI, GitHub Actions, or similar

  • Experience with build automation tools (e.g., Maven, Gradle, Make)

  • Deep knowledge of source control systems (preferably Git) and branching workflows

  • Expertise in release automation using tools like Terraform, Ansible, and shell scripting

  • Strong experience with containers and orchestration technologies: Docker, Kubernetes, or OpenShift

  • Familiarity with test automation and integrating test phases into build pipelines

  • A strong sense of ownership and a proactive approach to reliability, scalability, and process improvement

  • Previous experience working in agile delivery environments