Elvis Ndam A.

About Elvis Ndam A.

Senior Power BI Developer, MS certified expert, Oracle DBA certified expert

Experience

1. Sr Reporting Developer

   Armanino

   Mar 2020 — Present

   Responded to requests from business areas to design, build, maintain or modify reports.• Translated data and business requirements into informative visuals and reports.• Proficient in writing DAX queries and Calculated Columns in Power BI desktop.• Connected to data sources, importing data and transforming data for Business Intelligence.• Created end-to-end mapping documents.• Developed, published, and scheduled SSRS, Tableau & Power BI reports as per the business requirements.• Created ad-hoc queries and reports to meet business requirements.• Generated SQL queries and Stored Procedures for report development.• Used both relative date and basic date range filters for reports which comprised of historical data.• Created live reports which didn\'t require any date filtering.• Created DSN configurations for code transfer to enable data change from one environment to another.• Created On-Prem Data Gateway connectivity between power bi cloud and data sources.• Performed unit testing and migrated reports from one environment to another.• Granted access to underlined users in the app workspace.• Coordinated visualization POC projects and recommended business analytics solutions.• Coordinated user-training activities and developed FAQ\'s and answers to aid users.• Used external tools like Tabular Editor 3 for data modelling.• Address and Close related tickets and Bugs created by stakeholders.• Good Knowledge on Version Control.• Readily available on teams during work hours for any related questions either from stakeholders or colleagues.

Education

• University of London

  Master's degree, Computer and Information Sciences and Support Services

  2008 — 2009

• Dallas College North Lake Campus

  Associate of Science - AS, Oracle Database Administration

  2015 — 2016