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Senior Software Engineer Python or Go - Comcast
Software Engineer
Lead the reliability and performance of FreeWheel’s Ad Serving platform, driving availability, latency, and capacity planning using Python or Go, AWS, and Kubernetes.
About the role
Key Responsibilities
- Design, implement, and maintain high‑availability services for the Ad Serving platform using Python or Go.
- Own end‑to‑end monitoring, alerting, and incident response to ensure 99.99% uptime.
- Collaborate with capacity planning and performance teams to model load and scale infrastructure on AWS and Kubernetes.
- Implement change‑management processes, including code reviews, automated testing, and deployment pipelines.
- Analyze system metrics, troubleshoot bottlenecks, and propose architectural improvements.
Requirements
- 5+ years of production software engineering experience in a large‑scale, distributed environment.
- Strong proficiency in Python or Go, with a solid understanding of concurrency and networking.
- Hands‑on experience with AWS services (EC2, ECS/EKS, RDS, CloudWatch) and container orchestration.
- Deep knowledge of monitoring tools (Prometheus, Grafana, Datadog) and incident‑management best practices.
- Excellent communication skills and a proactive, collaborative mindset.
Skills
pythongoawskubernetes