TTT - Data Engineer - EY Global Delivery Services
Ernst and Young2 months ago
Buenos Aires, ArgentinaSenior
Responsibilities
- Develop, maintain, and optimize databases, stored procedures, ETL packages, SQL queries, and other data-layer components.
- Write complex SQL Server and Azure SQL queries, stored procedures, views, triggers, cursors, and user-defined functions.
- Design data solutions for business problems by working with project managers, senior stakeholders, clients, and tax subject matter experts.
- Apply data modeling and data warehousing concepts across new and existing systems.
- Use Azure Data Factory, SSIS, or other ETL tools to build and manage data pipelines.
- Collaborate with application developers to assess changes in core systems and their impact on SQL databases.
- Communicate with senior IT leaders regarding program strategies and plans and negotiate quality solutions.
Requirements
- At least 4 years of experience with SQL databases or SQL Server, including database development, design, and data modeling.
- At least 1 year of experience with Microsoft Fabric.
- Experience with Python, PySpark, or Spark SQL.
- Experience with CI/CD, Git integration, and deployment pipelines.
- Experience with Lakehouse and Warehouse environments.
- Experience with Azure Data Factory, SSIS, or other ETL tools.
- Experience with Power BI and Analysis Services.
- Strong verbal and written communication skills and the ability to work as an individual contributor.
- Preferred experience with multi-tenant architecture, concurrent processing, agentic coding, and building new agents.
About Ernst and Young
Ernst & Young (EY) provides audit/assurance, tax, consulting, strategy and transactions services to enterprises, financial institutions, and public‑sector clients. Structured as a global network of partner‑owned member firms, it sells professional services on a fee basis, including a dedicated Financial Services Organization for banking, insurance, and capital markets. Headquartered in London, EY was formed in 1989 from the merger of Ernst & Whinney and Arthur Young, and operates in 150+ countries.