Looking for a job

Bennah Njambi

@bennahnjambi

Message

I turn sales and operational data into actionable business insights.

Kenya

Message

What I'm looking for

I'm looking for a data-focused role where I can clean, analyze, visualize, and interpret data to support business decision-making while continuing to grow my skills in Power BI, SQL, Python, and reporting.

I've built Power BI and Excel analyses that turn sales, profitability, regional, and product data into practical recommendations. In the GlobalMart Performance Analysis, I evaluated $1.08M in sales and $343.98K in profit, identifying margin opportunities and a year-over-year sales decline.

As a Data & Administrative Assistant at Prelan Junior School, I maintain records, clean and validate data, prepare management reports, and build spreadsheet tracking tools. I also bring IT support experience from Beyond Limits Consultancy, alongside hands-on skills in Excel, SQL, Python, Power BI, and data visualization.

Experience

Work history, roles, and key accomplishments

Current

Data & Administrative Assistant

Current

Prelan Junior School

Jan 2025 - Present (1 year 8 months)

Maintained and organized operational records using Microsoft Excel, prepared periodic reports, and cleaned and validated data to improve accuracy and consistency.

Excel Data Cleaning Data Validation Reporting Documentation Data Management

IT Support Assistant

Beyond Limits Consultancy

Jun 2024 - Dec 2024 (6 months)

Provided technical support to staff, maintained digital records, and assisted users with Microsoft Office applications including Excel, Word, and PowerPoint.

Technical Support Troubleshooting Excel Microsoft Word PowerPoint Documentation