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ETL Developer

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Date: Dec 1, 2018

Location: Rosemont, IL, US, 60018

Data Integration

We are currently searching for an ETL Developer to join our dynamic team.  In this position you will review, evaluate, design, implement, and maintain ETL Programs. You will identify data sources, construct data decomposition diagrams, and document the process. You will develop ETL programs to load the data marts & data warehouses for reporting purposes and create extract files in a structured format for other business purposes.
 

In this position, you will:

Analysis and Design Responsibilities
 

  • Assist in identifying entities, attributes, and relationships, define them in a complete and accurate form
     
  • Prepare technical documents to identify work flows & data flows and source & destination mappings
     

Development and Implementation Responsibilities
 

  • Develop ETL (Extraction, Transformation & Load) programs to load data marts and data warehouses.
     
  • Create database objects, normalize tables as needed. Maintain the database referential integrity
     
  • Create accurate mapping from source to destination and ensure the data is accurately transferred.
     
  • Implement the business logic by developing proper data transformations inside the work & data flows
     
  • Follow SDLC (System Development Life Cycle). 
     

Testing & Quality Assurance Responsibilities
 

  • Perform unit, system, integration, and regression tests. Document test results and make recommendations
     
  • Validate the data thoroughly for its accuracy against the source system or other standard system reports
     

Administration and Maintenance Responsibilities
 

  • Monitor the production jobs and make sure they are completed on-time
     
  • Perform audits regularly in accordance with company policies and correct the audit findings
     

Teamwork/Collaboration Responsibilities
 

  • Understand project plans and clearly articulate roles, project goals, and timeline
     
  • Take input from supervisor, and appropriately & accurately apply the comments/feedback.
     
  • Establish harmonious and effective working relationships with team members and clients.
     

To be considered, you will need:

  • 5+ years of experience in Development and Implementation of Data warehouse & BI solutions
     
  • 3+ years solid hands-on database development & SQL programming experience (stored procedures, triggers) using MS SQL Server, Oracle, and/or other databases
     
  • 2+ Experience in ETL Development using tools like Informatica, SAP Data Service (Data Integrator)
     
  • Thorough knowledge and experience in Relational & Dimensional Data Models, OLAP, Star & Snow-flake schema and experience in developing data models using Erwin , MS-VISIO
     
  • Good knowledge and experience of data warehouse architecture, design principles, practices, systems development, & analysis
     
  • Experience in developing Reporting & Analytical solutions using tools like Business Objects, Cognos, etc.
     

Academic Background:
 

  • Bachelor’s degree in computer science or related field

This position is not eligible for sponsorship for a work-authorized visa.  

 

Please consider joining our DYNAMIC, friendly team! It takes only a few minutes to check-out this great opportunity and apply!

We are proud to be an EEO/AA employer M/F/D/V. We maintain a drug-free workplace and perform pre-employment substance abuse testing.  Please no calls from agencies or contract recruiters.

To learn more about Popular Community Bank, visit our website at www.popularcommunitybank.com


Nearest Major Market: Chicago

Job Segment: QA, Quality

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