Job Title: Sr. ETL / Informatica Developer
Location: Herndon, VA
Duration: 24 months
VISA: H1, USC, GC, GC EAD, TN Visa, H4EAD
Job Description:
Provides technical direction in the maintenance and development of the extract transform and load (ETL) aspects of the data warehouse. Maintains an understanding of the inputs received from the data source providers. Performs analysis, design, development, and implementation of new ETL requirements. Recommends changes to enhance the data warehouse data cleansing, and conversion processes. Supports testing and validation of the new data conversion processes. Responsible for planning, and monitoring schedule milestone and deliverable for assignments. Possesses strong SDLC experience and manages appropriate levels of systems documentation as required.
Required Skills:
· Experience with Informatica Powercenter
· Experience with Informatica Data Quality
· Experience with Informatica Power Exchange (change data capture)
· Design, Develop, Test, Implement and troubleshoot ETL mappings and workflows in a large Data Warehouse environment
· Strong experience developing and maintaining Informatica mappings/workflows in a data warehouse environment
· Strong experience optimizing Informatica mappings, sessions and workflows
· Experienced writing complex SQL’s, PL/SQL and Performance tuning is a plus
· Strong database experience, data analysis and analytical skills
· Experience creating ETL design documentation and maintaining overall design document and deliverables
· Strong working experience with XML Data
· Strong written and oral communication skills
· Good understanding of dimensional modeling and ETL designs for loading Star Schemas
Job Type: Contract
Contract Renewal:
Full Time Opportunity:
Work Location: