حسن ج.

specialize in the field of Data Analysis, with hands-on experience in handling, cleaning, and organizing data to extract meaningful insights that support decision-making. I have worked on projects involving data transformation, visualization, and reporting to highlight key performance indicators.

I also have experience as an SQL Developer, where I designed and optimized complex queries, improved database performance, and built reliable data-driven reports.

Key Skills:

Data analysis and processing using Excel and SQL

Writing advanced SQL queries for data extraction and transformation

Database design and performance optimization

Creating reports and dashboards using data visualization tools

Strong understanding of Data Cleaning, Data Visualization, and Data Modeling

My goal is to continuously develop my expertise in the data field and contribute to impactful projects that leverage data to create real value for organizations.