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Oladayo Oladipupo

@oladayooladipupo

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Data Analyst at Dune Africa who authored Africa’s first State of Crypto Wallets Report using SQL and Dune Analytics.

Nigeria

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At Dune Africa, I authored the State of Crypto Wallets Report (Africa), analyzing wallet adoption patterns across 12 countries with SQL and Dune Analytics. The report was published and cited by platforms including Mariblock and Viaportal.

I also built an interactive Dune Analytics dashboard tracking transaction volume, growth trends, and ecosystem usage across four African payment blockchain platforms: UseAzza, cNGN, Payrit, and Ribh Finance.

At Berliac Engineering, I built automated Excel reporting tools that reduced manual data processing time by 30%. I also analyzed historical bid data to identify success patterns and benchmark winning proposals, improving the contract win rate by 70%.

My projects include a bank statement analytics classifier for transaction analysis and a real-time stock watchlist using Google Sheets and APIs. I work with SQL, Python, and Tableau to turn blockchain and financial data into insights.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

Dune Africa

Apr 2025 - Present (1 year 7 months)

Authored Africa's first State of Crypto Wallets Report using SQL and Dune Analytics, analyzing wallet adoption across 12 countries. Built interactive dashboards tracking transaction volume and growth trends for major African blockchain platforms.

SQL Dune Analytics Data Analysis Dashboarding Blockchain Analytics

IT Specialist/Data Analyst

Berliac Engineering

Mar 2024 - Apr 2025 (1 year 1 month)

Built automated reporting tools in Excel that reduced manual data processing time by 30%. Analyzed historical bid data to identify success patterns, improving contract win rate by 70%.

Excel Data Analysis IT Systems Report Automation

Community Manager

NFTGo

Mar 2022 - Jul 2022 (4 months)

Managed interactions across 5+ channels, driving a 30% increase in active user participation. Published daily reports and articles on NFT innovations, and led discussions to promote API adoption.

Community Management Social Media Blockchain API Promotion

Customer Support

Jumia Nigeria

Jun 2021 - Dec 2021 (6 months)

Resolved 60+ daily customer escalations, maintaining a 90%+ satisfaction rating. Coordinated across teams to reduce resolution time by 15% and analyzed complaint patterns to reduce repeat tickets by 10%.

Customer Support Escalation Management Data Analysis