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Lead Data Engineer

Ascendion

 

Dallas, Texas, USA

Posted On: 30+ days ago
Experience: 5+ years
Availability: Hybrid
Openings: 1
Category: Lead Data Engineers
Tenure: No Preference/Any
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Description

Lead data integration, warehousing, and modeling efforts within an Agile environment.

Responsibilities

  • Analyze existing data sources to determine migration requirements.
  • Document source-to-target (S2T) mapping documents.
  • Design and apply data modeling using star-schema models and data architecture techniques.
  • Develop and maintain ETL/ELT pipelines using Python and other scripting languages.
  • Communicate technical requirements and findings between technical and non-technical teams.

Required Skills

  • 10+ years of experience in data integration, data warehousing, and data modeling.
  • 8+ years of experience with relational database technologies such as SQL Server, Oracle, or Teradata.
  • 7+ years of experience with ETL/ELT tools including Apache Spark, Informatica, SSIS, or AWS Glue.
  • Expert knowledge of SQL (T-SQL, MSSQL, NoSQL) including programmability and performance optimization.
  • Proficiency in Python for custom ETL/ELT and scripting.
  • Experience developing in a Public Cloud environment, specifically Snowflake.
  • Experience working with large datasets and big data technologies.
  • Familiarity with data visualization platforms like Tableau or Power BI.
  • Experience using source control tools and working within Agile delivery frameworks.

Preferred Skills

  • Experience migrating data from SQL to Snowflake.
  • Management consulting experience.

Education

Any Graduate

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