About
I am a highly motivated Power BI Developer who works well in a team and has many years of experience in developing data visualizations and reports. I am proficient in all aspects of Power BI development, including integrating data from multiple sources, optimizing queries, and improving data refresh schedules to enhance performance and data quality. I also have knowledge in SQL, SSIS, SSRS, SSAS, and agile methodology. I am committed to continuous learning and staying up-to-date with the latest trends and technologies in data analytics.
Looking for Full-TimePortfolio
Mobile Phone Sales in Ukraine (2016-2021)
The ongoing geopolitical tensions in Ukraine since 2014, along with the war between eastern Ukraine ... ... More
Employment History
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Power bi developer
Colaberry Inc
September 2019 - Present
Developed and maintained Power BI reports and dashboards to visualize data from various sources, including SQL Server, CVS, Excel, and Web.
Worked closely with business stakeholders to understand their reporting requirements and translate them into effective visualizations.
Designed data models and implemented data transformations using Power Query Editor.
Created custom visuals and calculated measures using DAX.
Improved data quality and performance by optimizing queries and data refresh schedules.
Generate drill down and drill up reports.
Use agile methodology while working on complex projects and breaking them into sprints.
Collaborated with other developers and IT teams to ensure seamless integration of Power BI with other systems and tools.
Implemented row-level security to ensure data privacy and compliance with industry regulations.