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tshiamo_tj

BIExpertZA

@tshiamo_tj

Power BI Dashboard Expert, Business Intelligence Consultant

South Africa
English
About me
I am a Power BI specialist and Data Scientist with experience transforming complex data into interactive dashboards and actionable insights. I help businesses track KPIs, monitor performance and make data-driven decisions through professional Power BI reports. My expertise includes Power BI, DAX, Power Query, data modeling, SQL and dashboard design. I am committed to delivering high-quality, user-friendly solutions that provide real business value.... Read more

Skills

t
tshiamo_tj
BIExpertZA
Offline • 
Average response time: 1 hour

See my services

Data Dashboards
I will build interactive power bi dashboards for your business
From$20 / projectMore details

Portfolio

Work experience

MTN_South Africa

Data Scientist

MTN South Africa • Full-time

Apr 2023 - Present • 3 yrs 3 mos

Developed data-driven solutions and interactive dashboards to support business decision-making. Analyzed large datasets, automated reporting processes, created KPI reporting frameworks and delivered insights using Power BI, SQL, and advanced analytics techniques. Collaborated with stakeholders to translate business requirements into actionable reporting and analytics solutions.