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Certified Data Analyst

Microsoft Certified Power BI Developer, Excel Expert, and SQL Analyst with 11+ years of experience turning complex data into actionable insights. Proven track record in data visualization, automation, and analytics to drive business success. Member of Data Analysis Board of Professionals (DABP).

Interactive Dashboards

Your Attractive Heading

My Expertise includes

Data Visualization

Transform raw data into clear, interactive dashboards and reports using Power BI, Excel, and Google Data Studio to drive data-driven decisions.

Power BI Query, Modeling,
& DAX

Optimize data models, write efficient DAX formulas, and create automated reports for seamless business intelligence and analytics.

Advanced Excel & VBA

Leverage advanced formulas, Power Query, and VBA Macros to streamline data processing, automate workflows, and enhance efficiency.

 

Working Process

“Currently focused on developing advanced dashboards, automating data processes, and optimizing business intelligence solutions. Looking ahead. In recent times, I have integrated AI-driven analytics, predictive modeling, and deeper automation for smarter decision-making. The goal is to stay ahead of industry trends and empower businesses with cutting-edge data insights.”

Work Experience

“Designing and developing data-driven solutions using Power BI, Excel, SQL, and VBA to automate workflows and enhance decision-making. Specializing in data visualization, analytics, and business intelligence to drive efficiency and growth.”

 
Power BI Developer

Dec. 2022 -Present ​

“Designed and developed interactive Power BI dashboards, optimizing data visualization for actionable business insights. Enhanced data models, implemented DAX formulas, and automated reporting for improved decision-making.”

Senior Data Analyst

Oct. 2018 – Nov. 2022​

“Developed advanced data models and interactive dashboards to drive strategic decision-making. Led end-to-end data analysis, ensuring accuracy, efficiency, and actionable insights for business growth.”

Excel and VBA Developer

Jan 2014 – Oct. 2018​

“Developed and optimized Excel-based solutions with advanced formulas, Power Query, and VBA automation to streamline workflows. Delivered dynamic dashboards and automated reports, enhancing efficiency and data accuracy.”

What My Clients Say

Working with Serge was fantastic. He demonstrated exceptional expertise in data analysis and dashboard automation, delivering a highly efficient and user-friendly solution for our project operations.

 

Loris Mugisha

Working with Serge has been an excellent experience. He has exceptional proficiency in Microsoft Excel and VBA. I had a project to create a dynamic and interactive Dashboard using VBA

 

Danielle Asah

Your proficiency in Excel formulas and data visualization tools has been remarkable. The insights and reports you have generated have been invaluable to our team’s decision-making processes

 

Gerald Stevens

 

Stay In Touch

Let’s connect for a quick call 15 mins and talk about your project. Kindly pick a suitable time on this calendar

 
Schedule a time