Mohamed Abdalmawla

Data Science

https://www.opentalent.in/mohamed-abdalmawla

Data Science with less than a year in Machine Learning & Time-Series forecasting.

Key Strengths

Strong foundational understanding of Machine Learning concepts, including regression, classification, and clustering.
Demonstrated ability in feature engineering, data preprocessing, and handling data leakage, crucial for robust model development.
Experience with time-series forecasting and predictive analytics, as evidenced by projects in broadcast viewership and predictive maintenance.
Proficiency in Python and SQL for data analysis and manipulation.
Exposure to advanced AI technologies like LLMs (Qwen 2.5), Speech-to-Text (Whisper-v3), and Computer Vision (OpenCV) for building end-to-end AI platforms.
Ability to translate complex data into actionable business insights, as shown in predictive maintenance projects.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's diverse project portfolio, including predictive maintenance for different domains (aircraft, medical equipment), broadcast viewership forecasting, and an AI-driven interviewing platform, demonstrates a broad interest in applying data science to various real-world problems. The pursuit of numerous certifications also indicates a proactive learning attitude. This diversity and continuous learning align well with an innovative and fast-paced environment. The target role of 'Data Science' is well-aligned with the candidate's demonstrated skills and project focus.

Soft Skills & Operational Fit

The candidate's project descriptions indicate strong analytical and critical thinking skills, along with a business-oriented approach to data interpretation. The 'Inview' project suggests an ability to work on end-to-end solutions and integrate various technologies, which points to good problem-solving and potentially collaborative skills. However, without direct experience or psychometric test results, it's difficult to fully assess stress handling or team collaboration.

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About

Detail-oriented Data Scientist seeking to leverage advanced analytical skills in Machine Learning and Forecasting to deliver measurable value within a fast-paced, innovation-led environment. Proven ability to build end-to-end Machine Learning models, specializing in Time-Series and viewership forecasting. Skilled in feature engineering and data cleaning to transform raw datasets into actionable business insights. Passionate Data professional dedicated to transforming complex unstructured data into actionable business insights through advanced feature engineering and state-of-the-art AI technologies.

Top Skills

Data PreprocessingCritical ThinkingPythonSQLData Analysis

Projects

Predictive Maintenance for Aircraft Engines

June 1, 2026 – Present

Built an end-to-end predictive maintenance system for aircraft engines using the NASA C-MAPSS time-series dataset with multivariate sensor data. Reframed Remaining Useful Life (RUL) prediction into a 4-class maintenance classification problem (Healthy, Soon, Warning, Critical) to support operational decision-making. Prevented data leakage by performing engine-level train/validation splits, ensuring realistic evaluation on unseen engines. Engineered temporal features (rolling mean, rolling standard deviation, and cycle-to-cycle deltas), expanding the feature set from 24 to 87 features. Trained a Random Forest classifier achieving ~85% validation accuracy, with ~97% recall for Healthy cases and ~88% recall for Critical failures. Enhanced model interpretability by analyzing top sensor importance, highlighting key warning signals used to identify imminent engine failures.

Inview: AI-Driven Bilingual Video Interviewing & Proctoring Platform

June 1, 2026 – Present

Developed an end-to-end AI platform for automated candidate screening using LLMs (Qwen 2.5) and Speech-to-Text (Whisper-v3) for deep semantic analysis of interviews. Engineered a Bilingual NLP Pipeline (Arabic/English) capable of extracting technical proficiency, communication scores, and behavioral traits from unstructured audio data. Implemented a Computer Vision (OpenCV) proctoring system to monitor candidate presence and detect multi-face security alerts during live sessions. Built a professional-grade Glassmorphism Dashboard using Streamlit, featuring dynamic AI-generated reports and a multi-factor scoring matrix for HR decision-making. Automated the deployment pipeline to Streamlit Cloud, integrating complex data workflows with real-time video processing.

Predictive Maintenance for Medical Equipment

June 1, 2026 – Present

Engineered a predictive maintenance framework using Gradient Boosting and Random Forest to estimate the Remaining Useful Life (RUL) of critical medical assets, achieving an R^2 \approx 0.30 and a Mean Absolute Error of 76 days. Developed complex interaction features, such as Age x Usage and Temp \times Volt, to capture non-linear failure triggers, increasing model sensitivity to operational stress beyond chronological age. Implemented Hierarchical Clustering to group 7,000+ medical devices (e.g., Ventilators, MRIs) by failure signatures, identifying that maintenance history accounts for up to 46.8% of total failure risk. Mitigated data leakage by systematically isolating target-correlated variables, ensuring a robust and unbiased model capable of generalizing across diverse hospital sensor data. Extracted actionable business insights that enable a transition from reactive to proactive maintenance, potentially reducing hospital equipment downtime and optimizing CAPEX allocation.

Broadcast Viewership Forecasting

June 1, 2026 – Present

Developed a machine learning forecasting model to predict broadcast viewership up to 15 days ahead using historical audience data. Applied time-based feature engineering and direct multi-step regression techniques while preventing data leakage. Achieved strong predictive performance with an R² score of 0.89 on unseen test data. Recorded low forecasting error with MAE of ~2.3 and RMSE of ~3.7, indicating high model reliability.

Certifications

IBM Data Science Professional Certificate

Coursera

June 1, 2026 – Present

Certification Generative AI Elevate Your Data Science Career

Coursera

June 1, 2026 – Present

Certification Machine Learning with Python

Coursera

June 1, 2026 – Present

SQL Certification

DataCamp

June 1, 2026 – Present

Data Analysis with Python

Coursera

June 1, 2026 – Present

Deep Learning & Reinforcement Learning

Coursera

June 1, 2026 – Present

IBM Machine Learning

Coursera

June 1, 2026 – Present

Explore AI & Generative AI

Microsoft Learn

June 1, 2026 – Present

Key Strengths

Strong foundational understanding of Machine Learning concepts, including regression, classification, and clustering.
Demonstrated ability in feature engineering, data preprocessing, and handling data leakage, crucial for robust model development.
Experience with time-series forecasting and predictive analytics, as evidenced by projects in broadcast viewership and predictive maintenance.
Proficiency in Python and SQL for data analysis and manipulation.
Exposure to advanced AI technologies like LLMs (Qwen 2.5), Speech-to-Text (Whisper-v3), and Computer Vision (OpenCV) for building end-to-end AI platforms.
Ability to translate complex data into actionable business insights, as shown in predictive maintenance projects.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit