Data Engineer III — Scalable Pipelines & AI

Comcast; Mount Laurel Township (NJ); On-site; USD 109,000 - 163,000; Full time

Job summary

Comcast is seeking a Data Engineer III in New Jersey to build scalable data solutions for network capacity planning and optimization. You will develop data pipelines, BI tools, and automated quality checks across cross-functional teams, enabling forecasting and operational decision-making.

The role involves collaborating with data science, analytics, and engineering teams to deploy models and monitor data quality, with on-site work preferred for most assignments.

Qualifications

• Strong proficiency in SQL and Python with data engineering experience.
• Experience with AWS, Databricks, Spark and cloud data pipelines.
• Knowledge of BI tools like Tableau or Power BI.

Responsibilities

• Design, develop, test, deploy, and support scalable data applications and pipelines.
• Build ELT/ETL processes across batch and streaming data.
• Develop automated data-quality checks and data governance.
• Tune ML models and integrate them into production workflows.
• Create documentation for data pipelines and system designs.
• Collaborate with cross-functional teams to translate requirements into solutions.

Skills

SQL

Python

Data engineering

Big data

ML workflows

Airflow

Tableau

Power BI

Data quality

Troubleshooting

Communication

Education

Bachelor's Degree

Tools

AWS

Databricks

Spark

CI/CD

Git

ETL

Job description

Comcast is seeking a Data Engineer III in New Jersey to build scalable data solutions for network capacity planning and optimization. You will develop data pipelines, BI tools, and automated quality checks across cross-functional teams, enabling forecasting and operational decision-making.

The role involves collaborating with data science, analytics, and engineering teams to deploy models and monitor data quality, with on-site work preferred for most assignments.