Wonder Bassey

I’m a results-driven Senior Data Analyst and Business Intelligence Analyst with 3+ years of experience turning complex, large-scale datasets into actionable business insights that support strategic decision-making. I work end-to-end—from data collection and data cleaning to exploratory data analysis (EDA), data modelling, KPI tracking, and executive dashboard development.

I design and deploy interactive BI dashboards in Power BI and Tableau, translating multi-source findings into clear, non-technical narratives for C-level stakeholders. I build data-driven decision-support tools and predictive analytics models using structured and unstructured datasets, and I maintain SQL-based reporting with joins, aggregations, views, and database querying.

I also bring hands-on AI capabilities, including machine learning, generative AI, LLM integration, and AI automation with n8n. I’ve delivered measurable, innovative, data-driven solutions across education, healthcare, and business contexts, while mentoring analysts on evidence-based problem-solving.

Beyond industry work, I’ve taught and facilitated BI and data analysis—delivering hands-on Power BI and Tableau training, improving student outcomes, and strengthening project quality through structured curricula and coaching. I’m an author too, with “Simplified Data Analysis with Python” (2025), and I enjoy transforming learning and insights into practical outcomes.