Sharon Johnson

Data Analyst with experience across sales, business operations, and data analytics, with a background in Economics. Skilled in Excel, SQL and Power BI with hands-on experience in data cleaning, dashboard development, KPI reporting, and trend analysis. I bring a combination of analytical thinking and business understanding to help teams identify opportunities and make better decisions.

Sales & Business Analyst at New Horizons I.T. Training and Certification Institute (2023-02 – Present)

• Analyze sales, customer, and product performance data to identify trends, performance gaps, and opportunities across training programs and sales channels, supporting achievement of 80–100% of monthly sales targets.
• Develop and maintain KPI dashboards that give management visibility into sales performance, customer engagement, product demand, and monthly trends for more informed decision-making.
• Prepare, clean, and validate sales data from multiple sources to improve reporting accuracy, reduce reporting time by up to 80%, and provide reliable information for performance reviews.

Data Analytics Facilitator (Remote) at NarraHub (2026-02 – 2026-04)

• Designed and delivered an Excel, SQL, and Power BI curriculum for a volunteer cohort using practical datasets, exercises, assessments, and session plans.
• Facilitated hands-on learning in data cleaning, analysis, visualization, dashboard development, and business storytelling.
• Adapted technical concepts into clear, accessible instruction that supported learner confidence and practical application.
• Evaluated participant work and provided structured feedback against defined analytical and reporting outcomes.

Data Analyst (Freelance & Contract Roles) at Independent Projects (2025-01 – 2025-03)

• Built an automated Excel inventory and order tracker covering 100+ SKUs, including stock alerts and order monitoring to improve fulfilment accuracy.
• Created structured data-tracking tools that eliminated manual corrections and follow-ups in day-to-day reporting workflows.
• Standardized spreadsheet inputs and validation checks to improve data consistency and reduce operational errors.
• Converted business requirements into practical reporting tools for inventory visibility and order management.

Bachelor of Science in Economics – Kwara State University (2019 – 2022)

Certificate in Data Analytics – New Horizons Computer Learning Center (2024)