Senior DevOps Engineer

Freestar engineers cutting-edge monetization solutions for websites, enabling site owners to maximize revenue effortlessly. The Senior DevOps Engineer will be responsible for the reliability, security, efficiency, and evolution of the global infrastructure while collaborating with product and engineering teams.

Responsibilities:

• Cross-Functional Support: Act as the primary technical point of contact for Engineering and Product teams, providing daily operational support for Platform requests
• Infrastructure & Cloud Management: Design, deploy, and manage scalable services on GCP
• Automation & CI/CD: Build and optimize repeatable deployment pipelines and deployment blueprints
• Cost Optimization: Monitor cloud expenditure and implement right-sizing initiatives to support departmental cost-reduction goals
• Reliability & Monitoring: Maintain comprehensive monitoring and alerting frameworks to ensure high availability and lead rapid incident response for critical systems
• Security & Compliance: Execute stack-hardening tasks, including vulnerability scanning, access control audits, and secrets detection
• System Maintenance: Manage the ongoing updates, patching, and maintenance of platform components

Requirements:

• 5–7 years in DevOps, SRE, or Cloud Engineering with a focus on high-availability production environments
• 3+ years of deep, hands-on experience with major cloud providers (GCP preferred, AWS, or Azure), including cloud architecture, resiliency, and disaster recovery
• Expert-level proficiency with Terraform and a 'policy as code' mindset
• Advanced knowledge of Docker and Kubernetes, including image management and cluster administration
• Strong fundamentals in Python, Shell, or equivalent languages for automation and tool building
• Proven experience building and maintaining modern pipelines (GitHub Actions, JFrog, CloudBuild)
• Solid understanding of cloud networking (VPCs, Firewalls) and security practices, including IAM, secrets management, and vulnerability scanning
• A systematic, detail-oriented approach to troubleshooting and critical system examination
• The ability to act independently and take ownership of technical tasks with minimal guidance
• Previous experience in a high-scale, fast-paced environment (AdTech or Fintech experience is a plus)
• Experience with AI-driven automation, such as integrating AI agents into DevOps workflows, automated incident summaries, or leveraging LLMs to enhance developer productivity