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Kristi G.

@KristiVarner

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SQL, Azure, Power BI, Access & Excel Developer

$30 USD / Hour
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Flag of
United States (9:18 PM)
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Joined on May 16, 2018
$30 USD / Hour
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I have over 20 years of experience with Access and Excel design, SQL, data integration, business process automation, repair and implementation. Skilled in Power BI, Microsoft Fabric and Azure Resources. Creating user friendly dashboards and report design as well as advanced features to increase efficiency, productivity and accuracy. Data mapping, import/export, conversion and of course integrity are some of the many skills that I offer. Experienced in working with a wide variety of business segments. Including insurance, medical, manufacturing, and educational institutions.
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Experience
Business Analyst & Developer
Jul, 2016 - Present
•
8 years, 5 months
Self-Employed
Jul, 2016 - Present
•
8 years, 5 months
Build complex dimensional data models and reports Develop and deploy ETL scripts to extract data from source systems and populate data marts according to predefined specifications via efficient and stable pipelines, based on best practices Develop and maintain enterprise-grade interactive Power BI applications and dashboards to provide actionable insights MS Access and Excel dashboards, VBA
Flag of
Columbus, United States
Jul, 2016 - Present
•
8 years, 5 months
Data Quality Analyst
Aug, 2021 - Apr, 2023
•
1 year, 7 months
Ohio Department of Liquor Control
Aug, 2021 - Apr, 2023
•
1 year, 7 months
• Developed a quality control program, resulting in a 92% decrease in invalid data being entered • Created quality test plans for large datasets to support migration to a cloud-based platform • Evaluated large datasets for quality and accuracy using SQL queries and determining business impact level of all found issues as well as performing root cause analysis. • Created Data Dictionary, data mapping and technical documentation.
Flag of
Columbus, United States
Aug, 2021 - Apr, 2023
•
1 year, 7 months
Data Engineer
Sep, 2019 - Mar, 2020
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6 months, 1 day
UPS
Sep, 2019 - Mar, 2020
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6 months, 1 day
• Analyzed, verified, and corrected payroll information for over 500,000 employees • Created ad hoc reports and dashboards for automated reporting • Utilized Power BI, MS Access, and QlikView to create dashboards and automated reporting • Analyze and evaluate current reports, consolidating SSRS and Power BI efforts
Flag of
Columbus, United States
Sep, 2019 - Mar, 2020
•
6 months, 1 day
Education
Davenport University
2000 - 2012
•
12 years
Database Management
Flag of
United States
2000 - 2012
•
12 years
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