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Senior Data Python Engineer - Comcast
Software Engineer
Lead data engineering initiatives for a global ad tech platform, building scalable Python pipelines, optimizing SQL queries, and leveraging AWS services to support programmatic video advertising across TV and streaming channels.
About the role
Key Responsibilities
- Design, develop, and maintain high‑performance Python data pipelines that ingest, transform, and serve large volumes of advertising and viewership data.
- Collaborate with data scientists to implement machine‑learning models for audience segmentation, bid optimization, and fraud detection.
- Optimize SQL queries and data models on cloud data warehouses (Redshift, Snowflake) to ensure fast, reliable analytics.
- Deploy and monitor services on AWS (EC2, Lambda, S3, Glue) using CI/CD practices.
- Work closely with product, engineering, and analytics teams to translate business requirements into technical solutions.
Requirements
- 5+ years of experience in data engineering with a strong focus on Python.
- Proficiency in SQL and experience with cloud data warehouses.
- Hands‑on experience with AWS services and infrastructure automation.
- Knowledge of machine‑learning workflows and model deployment.
- Excellent problem‑solving skills and ability to work in a fast‑paced, collaborative environment.
Skills
pythonsqlawsmachine learning