Senior Data Engineer
Greenkey Resources LLC · greenkeyllc.com
New YorkSenior7+ yrs
The job in short
Senior data engineering.
PythonSQLAzurePower BIWarehouseCompliance
Details
- Found
- 9 d ago · posted 2026-09-25
- Location as listed
- New York City, New York
- Role
- Data Engineer
- Source
- The company’s own careers site
Full description
Senior Data Engineer Overview
• The Senior Data Engineer will lead the development and optimization of data engineering processes using Microsoft Fabric and SQL Server technologies.
• Collaborate with cross-functional teams to ensure data integrity and reliability for critical business processes.
• Contribute to the migration of legacy systems to modern cloud-based data platforms.
• Design and implement data warehouse architectures using medallion layering for enhanced data accessibility.
• Develop Power BI semantic models with robust data entitlement rules for secure reporting.
• Ensure compliance with regulatory requirements and maintain high standards of data governance.
• Support production environments, troubleshoot issues, and optimize workflows for efficiency.
• Drive innovation by integrating AI solutions and modern data engineering practices.
Senior Data Engineer Key Responsibilities & Duties
• Design and optimize SQL Server objects, including schemas, stored procedures, and queries.
• Develop and maintain ETL workflows using Informatica PowerCenter and Microsoft Fabric tools.
• Implement data warehouse solutions with dimensional modeling and medallion architecture.
• Create and certify Power BI semantic models with row-level security and entitlement rules.
• Monitor production processes, troubleshoot failures, and ensure uninterrupted data operations.
• Apply Git version control and CI/CD pipelines to data engineering workflows.
• Document technical processes, data lineage, and operational runbooks for team collaboration.
• Collaborate with stakeholders to align data solutions with business requirements.
Senior Data Engineer Job Requirements
• Bachelor’s degree in Computer Science, Information Systems, or related field.
• 7+ years of experience in data engineering, SQL development, and ETL workflows.
• Proficiency in Microsoft SQL Server, T-SQL, and Azure SQL.
• Experience with Informatica PowerCenter and Microsoft Fabric tools.
• Strong knowledge of data warehouse design and medallion architecture.
• Hands-on experience with Power BI semantic model development and DAX.
• Familiarity with Python for data engineering tasks.
• Microsoft certifications such as DP-700 or DP-600 are preferred.
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