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Barbra Botha

Barbra Botha

Certified

Data Analyst

Intellivy | Netherlands

Technologies

My Portfolio Highlights

My New Course

Introduction to Power BI

My New Course

Introduction to Power BI

Data whisperer, decoding the language of numbers with finesse.

My Work

Take a look at my latest work.

course

Introduction to Power BI

course

Data Visualization in Power BI

course

Case Study: Analyzing Customer Churn in Power BI

Power BI
course

Introduction to DAX in Power BI

course

Introduction to Power BI

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Associate

Data Analyst Associate

Other Certificates

Coursera Google Data Analytics Certificate

Maven Analytics Microsoft Power BI Desktop for Business Intelligence

Maven Analytics Microsoft Excel: Business Intelligence w/Power Query & Dax

Maven Analytics Microsoft Excel - Data Analysis with Excel Pivot Tables

Maven Analytics Microsoft Excel - Advanced Excel Formulas & Functions

Maven Analytics Microsoft Excel - Data Visualization, Excel Charts and Graphs

Google Analytics Academy Google Analytics for Beginners

Microsoft Power BI Data Analyst Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Introduction to Power BI
Intermediate SQL

My Work Experience

Where I've interned and worked during my career.

Intellivy | Jan 2025 - Present

Data Analyst

As a Data Analyst at Intellivy, I create and maintain Power BI dashboards, reports, and data apps that support business decision-making across teams. I prepare weekly management report summaries to highlight key trends and performance insights. I also generate and optimize prompt templates for our custom-trained OpenAI model to ensure accurate and relevant outputs. In addition, I provide workflow automation suggestions using Make.com to help streamline internal processes and improve efficiency. My work bridges data, AI, and automation to deliver clear, actionable insights that drive results.
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Upwork | Jun 2022 - Dec 2024

Data Analyst

As a freelance Data Analyst on Upwork, I supported Intellivy by developing and maintaining interactive Power BI dashboards and reports that enabled data-driven decision-making. My work included transforming raw data into clear visual insights, optimizing report performance, and ensuring that stakeholders had easy access to the metrics that matter. I also contributed to management reporting and collaborated on prompt engineering for AI tools, but my primary focus was delivering reliable and user-friendly Power BI solutions that aligned with business goals.

Mopani Pharmacy | Jul 2017 - Feb 2022

Dispensary Operations & Data Manager

Examples of responsibilities: • Create dynamic reports for Management team • Reporting on pharmacy operations, profitability & staff performance • Optimising reports for ease of reading • Overseeing Pharmacy Operations Team

Mopani Pharmacy | Jun 2014 - Feb 2022

Pharmacy Stock & Formulary Management

Examples of responsibilities: • Reducing dormant/ expired stock at 5 stores • Meeting/ negotiating with pharmaceutical suppliers • Reviewing/ optimising Pharmacies Formulary

Mopani Pharmacy | Jun 2012 - May 2014

Automatic Dispensing Robot Overseer

Examples of responsibilities: • Assisting with initialisation of automatic dispensing machine (called Spencer) • Ensuring machine was well stocked/ maintained to ensure optimal efficiency

Mopani Pharmacy | Jul 2010 - May 2012

Autochron Data capturer

Examples of responsibilities: • Capturing new clients • Maintaining Chronic Program (Autochron) database

Mopani Pharmacy | Oct 2009 - Jun 2010

Pharmacy Collection Overseer

Examples of responsibilities: • Operating Collection counter to ensure parcels ready for collection • Helping clients upon arrive • Solving any client queries should they arise

Mopani Pharmacy | Oct 2008 - Oct 2009

Pharmacist Assistant

Examples of responsibilities: • Helping pharmacists in any way possible • Picking, packing/ dispensing of prescriptions • Ensuring shelves stocked

My Education

Take a look at my formal education

Data ScienceIU International University of Applied Sciences | 2025
Diploma of Education, Pharmacy Technician/Assistant  · (May 2012 - JanuaryS Buys Training and Development Academy | 2015
Certificate, Comprehensive ProgrammingCTI Education Group | 2008
National Senior Certificate , MatricLowveld High School | 2006

About Me

Barbra Botha

Passionate about turning data into insights. With 10+ years of experience and certifications in Google Data Analytics & Microsoft Power BI, I’m now sharpening my skills through DataCamp’s Data Analyst track to keep learning and solving problems.

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