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Adenike Oni

@adenikeoni

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Data Analyst turning complex data into actionable dashboards using SQL, Python, and Power BI.

Nigeria

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What I'm looking for

I’m looking for a Data Analyst role where I can use SQL, Python, and Power BI to deliver reliable insights, build dashboards and KPI reporting, and collaborate remotely to support smarter business decisions.

I’m an Analytical Data Analyst focused on collecting, cleaning, and interpreting data to support business decision-making. I query relational databases with SQL, then use exploratory analysis and statistical methods to uncover trends, patterns, and relationships.

In my recent remote role, I build interactive dashboards and reports in Power BI and Excel, and I create clear data visualisations in PowerPoint and Python to help stakeholders understand what matters. I also use Python for deeper analysis and predictive modelling, including linear regression, to move beyond standard reporting.

I bring strong attention to data integrity and security, and I’m comfortable collaborating in cross-functional teams and remote environments. I enjoy translating complex findings into actionable insights—while staying precise, communicative, and deadline-driven.

Experience

Work history, roles, and key accomplishments

Data Analyst

Toptal

Jun 2024 - Mar 2026 (1 year 9 months)

Collected and cleaned data from multiple sources, then used SQL to query and organize relational datasets for reporting. Conducted exploratory and statistical analysis, built Power BI/Excel dashboards, and created visualisations in PowerPoint and Python to deliver actionable insights.