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Charles-Tunde OwolabiCO
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Charles-Tunde Owolabi

@charles-tundeowolabi

Senior Data Analyst at ChartKonsult, building Power BI dashboards and reporting systems that help teams monitor KPIs.

Nigeria
Message

At ChartKonsult, I analyze data and build reporting workflows and Power BI dashboards for operational decision-making. My analysis contributed to a 10% reduction in operational costs, and I mentor junior analysts in Python and data analysis practices.

At GoMyCode Nigeria, I create and facilitate Power BI workshops for professionals and corporate clients. I guide learners through projects involving data modeling, Power Query, DAX, and dashboards.

I’ve also mentored learners in Python and machine learning at Conclase Academy and delivered advanced machine learning training with Python at Wale University (WU). Across my training work, I’ve helped professionals develop practical skills in data analytics and business intelligence.

Experience

Work history, roles, and key accomplishments

GN
Current

Business Intelligence / Power BI Instructor

GoMyCode Nigeria

Apr 2022 - Present (4 years 7 months)

Created and facilitated intensive Power BI training workshops for professionals and corporate clients. Developed practical projects covering data modeling, Power Query, DAX, and visualization best practices, increasing participants' proficiency by an average of 30%.

CH
Current

Senior Data Analyst

ChartKonsult

Feb 2016 - Present (10 years 9 months)

Performed advanced exploratory data analysis, statistical analysis, and trend modeling to uncover business opportunities, contributing to a 10% reduction in operational costs. Developed and deployed interactive Power BI dashboards and automated reporting systems for real-time KPI monitoring.

CA

Machine Learning Instructor / Coding Mentor

Conclase Academy

Jun 2025 - Feb 2026 (8 months)

Mentored learners in Python programming, data structures, and machine learning fundamentals through hands-on coding sessions. Guided students in building end-to-end coding projects and provided structured code reviews and technical feedback.

WU

AI/ML Course Creator

Wale University

Mar 2025 - Jul 2025 (4 months)

Designed and developed a comprehensive AI and ML curriculum, delivering 64+ hours of advanced training in Machine Learning with Python. Achieved a 95% learner satisfaction rate through engaging instruction and adaptive teaching strategies.

Education

Degrees, certifications, and relevant coursework

Baze University logoBU

Baze University

Professional Diploma, Artificial Intelligence

2024 - 2025

Pursued a Professional Diploma in Artificial Intelligence at Baze University, Abuja, from 2024 to 2025.

Manipal Academy of Higher Education logoME

Manipal Academy of Higher Education

Master of Science, Data Science

2022 - 2024

Completed a Master of Science in Data Science at Manipal Academy of Higher Education from 2022 to 2024.

University of Ilorin logoUI

University of Ilorin

Master of Engineering, Engineering

2013 - 2015

Earned a Master of Engineering from the University of Ilorin from 2013 to 2015.

University of Ilorin logoUI

University of Ilorin

Bachelor of Engineering, Engineering

2007 - 2012

Earned a Bachelor of Engineering from the University of Ilorin from 2007 to 2012.

Microsoft logoMI

Microsoft

Microsoft Certified: Power BI Data Analyst, Data Analysis

Certified as a Microsoft Certified Power BI Data Analyst.

Tech stack

Software and tools used professionally

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