ETL Development Lead
Job in
Chicago, Cook County, Illinois, 60290, USA
Listed on 2025-12-30
Listing for:
nexus IT group
Per diem
position Listed on 2025-12-30
Job specializations:
-
IT/Tech
Data Engineer, Data Warehousing, Database Administrator, Data Analyst
Job Description & How to Apply Below
Responsibilities
- The ETL Development Lead will be primarily responsible for developing and supporting ETL code in Informatica Power Center for our enterprise data warehouse.
- Develop new ETL, complex enhancements and modify existing code using Informatica Power Center. Work independently to develop, configure, and unit test programs from specs (source to target mappings).
- Work closely with data architects, reporting team and application team on ETL development efforts.
- Design and document ETL solutions for projects, estimate work effort and provide status of tasks.
- Coordinate development work of all Informatica ETL developers which are located offshore and onshore. Allocate work as needed to ensure high quality for their deliverables and support their development.
- Provide technical support for the administration and production support of Informatica.
- Provide level three troubleshooting, baseline, and operational support.
- Create and maintain best practices and methodologies for ETL development team.
- Prepare runbooks that describe, and support code that is developed, as well as production support.
- Identify improvements to the data warehouse environment. Work with the offshore team to implement these solutions.
- Know when to escalade issues to the right party as required.
- 7+ years of experience in a Lead development role for a data warehouse.
- 10+ years of experience in development, maintenance, and enhancements of Informatica Mappings, Workflows, and processes.
- Experience working with complex SQL for ETL development.
- Proven, hands on experience with development, maintenance, and enhancements of Informatica Mappings, Workflows, and processes.
- Expertise with integration technologies and processes.
- Excellent analytical, organization, presentation, and facilitation skills; ability to multitask under tight deadlines.
- Working knowledge of Kimball, Inmon, Millbrook design methodology.
- Knowledge of testing tools and techniques.
- Experience with in Windows environment.
- Working knowledge of EDW reconciliation solutions.
- Bachelor's degree in Computer Science, MIS, related field or equivalent experience.
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