Job Description
TEKsystems is seeking an Informatica Developer to help one of our clients in the northern suburbs of Illinois. This is a full time role and on site 5 days/week.
Minimum Requirements
+ 8+ years in data engineering.
+ 5+ years of hands-on experience developing ETL using Informatica PowerCenter.
+ Proven experience writing complex T-SQL and DB performance tuning.
+ Strong troubleshooting skills to resolve data issues.
+ Knowledge of SSIS, Python, Azure, Snowflake or Databricks is a plus.
Position Responsibilities
+ Partner with business users to design and build BI and data warehouse solutions.
+ Engage with project leads, analysts and business users to implement and test data warehouse applications.
+ Build complex data engineering processes to support business analytics and reporting.
+ Perform unit, performance and regression testing on ETL mappings.
+ Follow coding standards, review c...
Minimum Requirements
+ 8+ years in data engineering.
+ 5+ years of hands-on experience developing ETL using Informatica PowerCenter.
+ Proven experience writing complex T-SQL and DB performance tuning.
+ Strong troubleshooting skills to resolve data issues.
+ Knowledge of SSIS, Python, Azure, Snowflake or Databricks is a plus.
Position Responsibilities
+ Partner with business users to design and build BI and data warehouse solutions.
+ Engage with project leads, analysts and business users to implement and test data warehouse applications.
+ Build complex data engineering processes to support business analytics and reporting.
+ Perform unit, performance and regression testing on ETL mappings.
+ Follow coding standards, review c...
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