Lead Data Engineer

1 . Designing and developing data pipelines : Lead data engineers are responsible for designing and developing data pipelines that move data from various sources to storage and processing systems . 2 . Building and maintaining data infrastructure : Lead data engineers are responsible for building and maintaining data infrastructure, such as data warehouses, data lakes, and data marts . 3 . Ensuring data quality and integrity : Lead data engineers are responsible for ensuring data quality and integrity, by setting up data validation processes and implementing data quality checks . 4 . Managing data storage and retrieval : Lead data engineers are responsible for managing data storage and retrieval, by designing and implementing data storage systems, such as NoSQL databases or Hadoop clusters . 5 . Developing and maintaining data models : Lead data engineers are responsible for developing and maintaining data models, such as data dictionaries and entity-relationship diagrams, to ensure consistency in data architecture . 6 . Managing data security and privacy : Lead data engineers are responsible for managing data security and privacy, by implementing security measures, such as access controls and encryption, to protect sensitive data . 7 . Leading and managing a team : Lead data engineers may be responsible for leading and managing a team of data engineers, providing guidance and support for their work .