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Data Engineer 3

Data Engineer 3

CompanyComcast
LocationChicago, IL, USA, Reston, VA, USA
Salary$100118.14 – $150177.21
TypeFull-Time
DegreesBachelor’s, Master’s
Experience LevelMid Level, Senior

Requirements

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
  • 2+ years of experience in data engineering, analytics engineering, or business intelligence development.
  • Familiarity or Experience in Looker and LookML or Power BI or Tableau
  • Proficiency in SQL, including query optimization, data modeling, and transformation techniques.
  • Familiarity with building APIs and data services to expose analytical insights to internal and external users.
  • Experience with modern cloud-based data platforms (e.g., Snowflake, Databricks, ClickHouse, AWS S3).
  • Strong problem-solving skills, attention to detail, and ability to troubleshoot data issues effectively.

Responsibilities

  • Develop, optimize, and maintain analytical reports in Looker, ensuring accuracy, efficiency, and usability for business stakeholders.
  • Design and implement scalable LookML models, enabling flexible and reusable data exploration layers.
  • Optimize SQL queries and data transformations to improve reporting performance and scalability.
  • Build APIs and services to provide real-time and batch data access to end users and external applications.
  • Integrate and embed Looker analytics into customer-facing applications, ensuring seamless access to insights.
  • Collaborate with business teams, data analysts, and engineers to understand data requirements and build intuitive reporting solutions.
  • Ensure data accuracy, consistency, and governance across analytics platforms.
  • Monitor and troubleshoot performance issues in Looker, SQL queries, and API services.
  • Implement complex data testing frameworks and CI/CD pipelines for Looker models to ensure reliability and efficiency.
  • Stay up to date with best practices in Looker, BI tools, and data engineering to continuously enhance data products.

Preferred Qualifications

    No preferred qualifications provided.