Core Responsibilities
Design, build and optimize predictive models and machine learning algorithms using structured and semi-structured data.
Perform data pre-processing, feature engineering and model selection independently.
Build and maintain automated model pipelines including training, validation, scoring and monitoring.
Implement model drift detection, retraining logic and performance diagnostics.
Conduct code-based model explainability (e.g., SHAP, LIME) and support documentation for governance review.
Expertise Required
Advanced proficiency in Python (Pandas, NumPy, Scikit-learn, XGBoost, LightGBM)
Strong command of SQL and handling large datasets (via warehouse or lake)
Experience deploying models using MLflow, Airflow, Docker or similar tools
Familiarity with model performance metrics (ROC AUC, F1, lift / gain, etc.)
Hands‑on experience in training and evaluating models for binary classification, multi‑class regression or time series
Exposure to deep learning (PyTorch or TensorFlow) for advanced use cases
Working knowledge of embeddings, vector stores or text‑based models
Git‑based versioning and reproducible ML workflow setup
Joining time frame 2 weeks (maximum 1 month)
Remote Work No
Employment Type Full‑time
Key Skills
Laboratory Experience
Immunoassays
Machine Learning
Biochemistry
Assays
Research Experience
Spectroscopy
Research & Development
cGMP
Cell Culture
Molecular Biology
Data Analysis Skills
Experience : years
Vacancy : 1
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Data Scientist • Doha, Qatar