Mid Data Scientist
IRIUM Portugal · Lisbon, PT
At IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey. We are currently looking for Mid...
Job description
At IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey. We are currently looking for Mid Data Scientist Requirements: We’re looking for a Mid Data Scientist ready to make a difference by crafting impactful data-driven solutions. This dynamic role offers the chance to work closely with diverse teams, developing analytical and machine learning models that create measurable business value. Required Qualifications to be successful at this role: Technical Skills: Strong knowledge of Python (NumPy, pandas, scikit-learn; with basics of PyTorch/TensorFlow). Solid experience in Exploratory Data Analysis (EDA) and feature engineering. Strong foundation in statistics and probability (hypothesis testing, inference, distributions). Proven experience building and evaluating supervised and unsupervised ML models, including tuning and validation. Knowledge of ML experimentation tools (MLflow, W&B, Databricks ML). Proficient in SQL for data analysis and querying. Understanding of model evaluation and validation strategies (cross-validation, metrics, overfitting). Basic familiarity with cloud ML platforms (Azure ML, AWS SageMaker, G...