Senior Data Engineer

2 days ago


Chicago, Illinois, United States CNA Full time
Job Summary

We are seeking a highly skilled Senior Data Engineer to join our team at CNA. As a key member of our data engineering team, you will be responsible for designing, developing, and integrating strategic, high-priority data applications across the entire software development lifecycle.

Key Responsibilities
  • Design and develop large-scale data processing systems and data lakes on Google Cloud Platform, optimized for computational and storage efficiency.
  • Apply technical knowledge on data modeling and best engineering practices to deliver high-quality results.
  • Collaborate with cross-functional teams to design and implement data pipelines, transforming data for optimal use in various systems and business requirements.
  • Lead or participate in unit testing to ensure deliverables meet design specifications and provide expertise for subsequent release testing.
  • Adhere to established quality and reliability standards, ensuring the team meets the same standards in an Agile development environment.
Requirements
  • Strong knowledge of relational database concepts, ETL/ELT, star schema, and data modeling.
  • Experience with Python or advanced SQL in a business environment with large-scale, complex datasets.
  • Strong communication and interpersonal skills, with the ability to work effectively with peers and team members in a highly matrixed environment.
  • Preferred experience with Google Cloud Platform services, such as Google BigQuery, Cloud Storage, Dataflow, DataProc, Pub/Sub, Cloud Composer, or DataPrep.
What We Offer

CNA is committed to providing a comprehensive and competitive benefits package to our employees, including a range of health, financial, and social wellbeing benefits.


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