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Sr. ETL/BI Developer
Ref No.: 18-03183
Location: rolling meadows, Illinois
Position Type:Contract to Hire
Pay Rate : $ 105,000.00 - 115,000.00 /Year
BI Developer
Directly works with internal business partners in understanding their data needs and transform requirements into reporting/data visualization. Works independently to develop new reports and maintain/enhance existing reports. Works with the senior leaders to identify gaps and opportunities by running analytics on the market information and make recommendations.
Key Responsibilities:
  • Performs ad hoc report analysis, design and implement the solutions
  • Works with business, client and technical teams to gather and define requirements, author concise functional/technical documentation.
  • Designs, develops and publishes data visualizations using Power BI integrating existing on- premise systems and data sources such as Data Warehouse data marts and cubes.
  • Acts as point of contact for junior analysts to solve queries and handle escalations.
  • Works with complex queries; using specialized business technologies and applications.
  • Ensures key Service Level Agreements are met.
  • Performs unit testing to validate accuracy and validity of reports and data integrity.
  • Provides user (business and client) training in BI reporting tools and reports as needed.
  • Troubleshoots and resolves data integrity and performance issues.
  • Share any new reporting, analytics and technology concepts in order to maximize user engagement and proficiency.
  • Supervise small team of onshore/offshore development and quality assurance resources to ensure timely delivery of all reporting solutions. Provide status and project updates
  • Conduct ongoing BI market tool research and evaluation, with a strong focus on the evolution of the Microsoft BI stack suite of tools for both cloud and on-premises analytics.
Requirements:
  • 7+ years of experience in at least 2 of the following BI Reporting Technologies (SSRS, PowerBI, Tableau, Qlik, Spotfire, etc.)
  • 4+ years' experience within the Microsoft stack.
  • Strong understanding of Data Warehousing and Business Intelligence
  • Experience guiding developers in delivering BI/Visualization dashboards and reporting.
  • Requires strong analytical, conceptual and problem-solving abilities.