Open to opportunities

mahammed atea

@mahammedatea

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Dedicated data analyst skilled in machine learning and data visualization.

Egypt

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What I'm looking for

I am seeking a role that allows me to leverage my analytical skills in a collaborative environment, focusing on data-driven decision-making and innovative solutions.

I am a Mechatronics Engineering graduate with a strong foundation in data analysis, machine learning, and data visualization. My journey in the tech world has been marked by a commitment to excellence and a proven ability to solve complex problems. I hold an IBM Data Science Professional Certificate, which has equipped me with the skills necessary to deliver impactful insights through data.

Throughout my freelance experience, I have developed machine learning models and analytical dashboards that have significantly improved performance metrics for various clients. For instance, I achieved 85% accuracy in classifying user activities for a fitness technology company and delivered data-driven recommendations that led to a 12% increase in customer satisfaction for a call center. My analytical mindset and attention to detail have consistently enabled me to uncover trends and provide actionable insights that drive strategic decisions.

Experience

Work history, roles, and key accomplishments

Machine Learning Fitness Tracker

Freelance

Jun 2024 - Present (1 year 1 month)

Developed a machine learning model for a fitness technology company to predict user activity levels based on sensor data from over 10,000 users. Utilized Python (Pandas, NumPy) for data preprocessing, including handling missing values and performing feature extraction.

Python Pandas NumPy Machine Learning data preprocessing scikit learn

Call Center Performance Reporting

Analytics Insight

Jun 2023 - Present (2 years 1 month)

Analyzed key performance metrics, including call handling times, customer satisfaction scores, and first-call resolution rates for a major client with 500+ agents. Designed and implemented Excel dashboards using pivot tables to track performance trends and identify areas for improvement.

Excel Pivot Tables Data Analysis Performance Metrics Customer Satisfaction Reporting Communication

Sales Performance Visualization and Analysis

Freelance

Jan 2023 - Present (2 years 6 months)

Developed interactive dashboards using Power BI and Excel Pivot Tables to visualize key sales metrics, product performance, and regional trends for a retail company. Analyzed sales data to identify high-performing product categories and regions, uncovering a 20% sales decline in specific areas.

Power BI Excel Pivot Tables Sales Analysis Data Visualization Marketing Strategies Data Analysis

COVID-19 Data Analysis and Prediction Model

Freelance

Dec 2021 - Present (3 years 7 months)

Extracted and analyzed COVID-19 data from global health datasets using SQL, joining multiple tables to assess infection rates, recovery trends, and vaccination progress. Developed a predictive model using Python (Pandas, Scikit-learn) to forecast future infection rates, achieving 90% accuracy.