Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast. **Job Summary** Job Summary – Development Engineer 4 Design and implement scalable, high-performance data solutions that power capacity planning across new and existing product lines. You’ll architect, build and maintain robust data infrastructure and pipelines, enable advanced analytics and machine learning, and ensure data completeness and accuracy for strategic decision-making. We're looking for a proactive, technically skilled problem-solver who thrives in a fast-paced environment and is passionate about automation, data quality, and continuous delivery. **Job Description** **Core** **Responsibilities** + Design, build and maintain scalable data pipelines and BI tools to support network and product analytics. + Engineer data extraction, transformation, and enrichment processes across large datasets. Design and implement workflow orchestration. + Build process and framework to ensure data quality, accuracy, completeness and timely delivery. + Design and document system architecture, processes, and specifications. + Optimize data workflows for performance, scalability, and distributed computing. + Support ad hoc analysis, ML model development, and production deployment. + Build validation and testing frameworks for data and ML processes. + Implement and maintain CI/CD pipelines, version control, and unittesting frameworks to support agile development and deployment. **Core Skills** + Expert in SQL, Python, ETL, data pipeline automation, and analytics. + Hands-on experience with AWS, Databricks, and BI tools (Tableau, Power BI or other). + Familiarity with Comcast network data, capacity planning, and deployment principles(preferred, not required) + Strong experience with Git, github, CI/CD, unit testing, and SDLC. + Proficient in 70% of: AWS Lambda, S3, EC2, Airflow, Metaflow, Docker, Kubernetes, GraphQL, REST APIs, JSON, Parquet, Javascript, MLflow, Apache Spark, SparkSQL,Pyspark Python, Pandas, Numpy, scikit-learn,Terraform. + Strong analytical, debugging, and problem-solving skills. + Proven ownership of deliverables and adaptability to new technologies. + Excellent communication and collaboration skills. **Qualifications** + Bachelor’s degree in Engineering, Computer Science, Data Science, Information systems, Finance, Math, or related field; Master’s preferred. + 6-8 years of relevant experience. Comcast is proud to be an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law. Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality – to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary (https://jobs.comcast.com/benefits) on our careers site for more details. **Education** Bachelor's Degree While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience. **Relevant Work Experience** 7-10 Years **Job Family Group:** Engineering