Nobel Gatcheu

Currently a computer engineering student, specializing in data analysis, SQL, and visualization with Power BI.

I help companies and freelancers transform their raw data into clear and actionable insights, to facilitate decision-making.

Specifically, I can help you to:

- analyze your data (sales, customers, performance),

- clean and structure MySQL or PostgreSQL databases,

- create clear, readable, and business-oriented Power BI dashboards,

- produce simple and understandable analyses, even for non-technicians.

What sets me apart:

I favor simple, useful, and understandable solutions, with a real business logic. My goal is not to complicate things unless it suits you, but to provide you with concrete, quickly actionable results.

I mainly work on projects such as:

- monitoring dashboards (sales, KPIs, performance),

- exploratory data analyses,

- optimized SQL queries,

- data preparation for decision-making.