John Mukoma

John Mukoma

SQL/Power BI Developer

Irving, Texas, United States.


Power BI developer skilled in developing, deploying, and visualizing business intelligence reports with power BI and SSRS, as well as experience across a multitude of industries from Retail and Mortgage. I’m also proficient in developing SSIS packages to Extract, Transform and Load (ETL) data into SQL Server and My SQL data warehouses. I am Passionate about data and the enormous potential Visualization tools have in allowing end users to consume and interpret data at a rapid pace while making more accurate business decisions based on past trends.

Hours Available / Wk - 40 hrs

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Employment History 

  • SQL/Power BI Developer

    Colaberry Incorporated
    January 2018 - Present

    • Designed developed and deployed executive level dashboards using power BI that align with the firm’s data management principle, policies, standards, and best practices.
    • Built analytical dashboards, utilizing power BI that highlighted KPIs such as Income or YOY percent change PTI ratio, allowing stakeholders to analyze, forecast and identify critical areas for improvement.
    • Versed in understanding of dimensional and relational data modeling concepts like snowflakes and star schema modeling as well as fact and dimension tables.
    • Exceptional critical thinking and both quantitative and qualitative development skills with alternative solutions, conclusions, or approaches to problems.
    • Experience in using T-SQL Creating Tables, Stored Procedures, Views, Indexes, Triggers, User defined Functions, Database Models and Data integrity in SQL Server Platforms.
    • Experience In performance optimization of SQL queries and Stored Procedures using execution plan and Data Profiling.

Digital Credentials  

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