Onyinyechi Onyeka

I am detailed-oriented Data Analyst and Data Entry specialist with proven expertise in managing, analyzing, and maintaining large datasets to support strategic decision-making. Skilled in tools such as Excel, SQL, power BI, Tableau, I bring strong technical foundation to projects ensuring data is organized, transformed into actionable insights.

I have a strong background in data cleaning, statistical analysis ensuring businesses receive quality and accurate data to save time and resources. I am also skilled in using CRM tools such as Hubspot and Zoho, managing spreadsheets, calendar scheduling, lead generation , and email management, which strengthens my my ability to support operational needs beyond pure data work.

If you are looking for a reliable, technically skilled freelancer who combines data expertise with a track record of real results, I am ready to support your business and help you achieve your goals.