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Chris Mahlake

Chris Mahlake

Data & AI Specialist

Talent
Johannesburg, City of Johannesburg Metropolitan MunicipalityMember since October 22, 2025
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About

Analytical Data Analyst and AI Engineering Associate certified by Microsoft, IBM, and Google. Skilled in Python, SQL, Excel, Power BI, and Tableau with hands-on experience in data analysis, visualization, and predictive modeling. Passionate about turning data into insights, developing intelligent systems, and ensuring data integrity and security to support smarter, safer decisions. while ensuring data integrity and security in every analytical process.

My goal is to bridge the gap between analytics, artificial intelligence, and cybersecurity to help organizations make smarter, safer, and scalable decisions.

Experience

Data Analyst with hands-on experience in data collection, cleaning, visualization, and interpretation to drive data-informed decisions. Certified by Microsoft, IBM, and Google in Data Analytics and Artificial Intelligence, with practical expertise in Python, SQL, R, Excel, SAS and Power BI/Tableau. Skilled at leveraging Python libraries (pandas, NumPy), SQL queries, and APIs to analyze and transform data, uncover actionable insights, and build intelligent systems to support strategic business decisions.

Education

Diploma in Information and Communication Technology, Microsoft Azure AI Engineer Associate, IBM AI Engineering Professional Certificate, IBM Machine Learning Professional Certificate, Google Advanced Data Analytics, IBM Data Analyst Professional Certificate

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