Mariam Ali

Junior Data Analyst with a strong foundation in data analysis, data cleaning, and reporting. Hands-on experience using Excel, SQL, Python, and Power BI to validate data, build dashboards, and extract actionable insights. Graduate of Computing and Data Science with project-based experience supporting data-driven decision making.

Data Analysis Diploma at Route (2026-02 – 2026-09)

• Gained practical experience in Excel, SQL, Power BI, data cleaning, database design (ERD, mapping, normalization), and data warehousing.
• Built multiple end-to-end data analysis projects, including data cleaning, database development, SQL querying, dashboard creation, and business reporting.

Big Data Internship at Huawei (2025-08 – 2025-09)

• Gained hands-on experience in HDFS, Spark, Hive, and MapReduce.
• Worked on data ingestion, storage, and processing frameworks.
• Applied Linux commands and shell scripting for managing big data environments.

AI Internship at My Communication (2023-07 – 2023-09)

• Gained hands-on experience in machine learning, preprocessing, and neural networks.

Bachelor’s Degree in Computing and Data Science; Data Science major – Alexandria University, Faculty of Computers and Data Science (2021 – 2025)