
AA TIJJANI
Data Analyst
Kompetenzen

Meine Dienstleistungen

Portfolio
Arbeitserfahrung
Mr. ABDULLAHI AHMAD TIJJANI
HAMMAD TECHNOLOGIES AND CONSULTANCY LIMITED • Vollzeit
Jun 2026 - Present • 3 mos
I have built my practical experience in Data Analytics through intensive training, hands-on projects, and real-world datasets. I completed a 90-day Data Analytics Bootcamp where I developed practical skills in Data Entry, Data Cleaning, Data Analysis, Data Visualization, and Dashboard Development using tools such as Microsoft Excel, SQL, Power BI, and SPSS. During my training, I worked on practical projects including a TVET Capstone Project and Excel-based data analysis and dashboard projects. These experiences strengthened my ability to work with raw and large datasets, organize and clean data, identify meaningful insights, and present results through clear and interactive dashboards. I enjoy turning raw data into information that is easier to understand and useful for decision-making. I am continuously improving my skills and looking forward to helping businesses and individuals solve their data-related challenges with accurate, clear, and practical solutions.