Senior Python DevOps Engineer – Cloud Infrastructure & Automation

The role is for a leading investment bank based in Warszawa, focusing on financial technology and mission-critical infrastructure.

• At least 5 years of experience in DevOps, automation, or cloud infrastructure roles.
• Strong proficiency in Python for scripting and automation tasks.
• Hands-on experience with AWS services such as RDS, S3, and EC2.
• Practical knowledge of infrastructure as code, particularly Terraform and GitLab CI/CD.
• Experience configuring HA Proxy, Kong, and Apache for load balancing and API management.
• Solid understanding of Linux system administration and networking concepts.
• Ability to troubleshoot and resolve complex distributed system issues.
• Excellent communication skills and ability to work effectively in a collaborative environment.

Nice to have:

• Experience with administering Sonatype Nexus or JFrog Artifactory.

• Develop and maintain automation scripts and infrastructure using Python.
• Manage cloud services, including AWS RDS, S3, and EC2.
• Implement and uphold infrastructure as code practices using Terraform and GitLab CI/CD.
• Configure and optimize load balancers such as HA Proxy, Kong, and Apache for efficient traffic management.
• Monitor system performance, availability, and scalability in production environments.
• Troubleshoot networking and Linux-related issues impacting business applications.
• Enhance deployment pipelines and operational workflows through automation initiatives.
• Collaborate with development and operations teams to improve CI/CD processes.
• Ensure high availability and resilience of core financial systems.

Only candidates with an existing legal right to work in the European Union will be considered for this role.