Expert Data Scientist

Master-Works

📍 Riyadh, Riyadh Province, Saudi Arabia

Full time Mathematical Science Occupations Posted March 01, 2026

Job Description

Role Summary

The Expert Data Scientist is responsible for developing advanced AI and machine learning models, performing complex data analysis, designing end-to-end AI solutions, and supporting technical teams in delivering data-driven initiatives. The role requires strong technical expertise, analytical depth, and the ability to translate data into impactful solutions.

Key Responsibilities

1. Data Analysis & Modeling

  • Collect, clean, transform, and analyze data from different sources.
  • Perform exploratory data analysis (EDA) to identify trends and patterns.
  • Design, develop, and validate machine learning and AI models.
  • Select appropriate algorithms and techniques for each use case.
  • Evaluate model performance using industry-standard metrics (Accuracy, Precision, Recall, F1, AUC).
  • Optimize and fine-tune models to enhance performance.