Key Responsibilities:

- Analyse datasets, identify data quality issues and prepare data for modelling.
- Perform feature selection, preprocessing and exploratory data analysis.
- Develop, train, validate and evaluate machine learning models.
- Apply classification, regression and ensemble techniques.
- Perform hyperparameter tuning, cross-validation and model performance analysis.
- Integrate models into existing Python applications and maintain documentation.

Required Skills:

- Strong Python programming skills, including pandas, NumPy and scikit-learn.
- Practical knowledge of statistical analysis and machine learning algorithms.
- Experience with logistic regression, decision trees, random forests and ensemble methods.
- Knowledge of feature selection, cross-validation, hyperparameter tuning and class imbalance handling.
- Familiarity with Excel / CSV datasets.
- Robust analytical, problem-solving and communication skills.

📌 Data Scientist (Chennai)
🏢 G.t.d Technologies
📍 Chennai