Senior Data Scientist
IDT Corporation
SeniorB2BAbout the position
Join a dynamic Analytics department as a Senior Data Scientist, focusing on building high-performance machine learning systems. Contribute to the AI Lab and drive core business decisions through innovative ML architectures.
Tech stack
- python
- sql
- pytorch
- tensorflow
- scikit-learn
- mlflow
Requirements
Required:
- 5+ years of professional experience in Data Science, with a strong portfolio of building and shipping original ML models
- Deep theoretical and practical understanding of supervised/unsupervised learning, including Boosting, NN, Bayesian, Clustering, and related frameworks
- Advanced use of Pandas, Numpy, PyTorch/TensorFlow, and Scikit-learn for complex feature engineering, custom model design, and pipeline optimization
- Proficiency in querying and structuring data from large-scale databases
Nice to have:
- Experience using MLOps tools like MLflow or ClearML in model development and inference
- Bachelor’s degree in a quantitative field (Computer Science, Statistics, Mathematics, or related)
Responsibilities
- Design, develop, and maintain cutting-edge, custom machine learning models for production environments
- Build advanced models to predict bad actors in our transaction flow
- Develop and implement both supervised and unsupervised models from scratch to find anomalies and next likely outcome
- Deploy models into product in a real-time environment
Benefits
- Stable job with long-term growth perspective
- Competitive salary with annual performance review
- Continuous learning and career growth opportunities
- Compensation for professional training, seminars, and conferences