Company: Sber
Location: Moscow, RU
Employment Type: FULL_TIME
Junior DS Pricing at Sber. Working with ML pricing models: model analytics and monitoring, data preparation, EDA, feature engineering, development of new models and A/B tests.
Tasks:
- Conduct analytics and monitor model performance
- Collect and prepare data, perform EDA, feature engineering, and develop new ML models
- Optimize data, model, and inference pipelines scripts
- Prepare code for production, design and conduct A/B tests
Requirements:
- Higher technical education and at least one year of relevant ML experience
- Mathematical foundation: gradient descent, distributions, PCA, OLS, statistical tests
- Python and SQL, pandas, numpy, scipy, matplotlib, statsmodels
- Understanding of classical ML and DL basics, sklearn, pytorch, transformers frameworks
Conditions:
- Hybrid format, office near Kutuzovskaya metro station
- Sber's unique training system, SberUniversity
- Extended voluntary medical insurance and preferential family insurance
- Prime subscription with the possibility of sharing with three close ones
- Flexible discount on mortgage loans, equal to 1/3 of the Central Bank's key rate
- Corporate pension program
Skills:
- Python
- SQL
- pandas
- numpy
- scipy
- matplotlib
- statsmodels
- sklearn
- pytorch
- transformers
- ML
- DL
- A/B tests
- feature engineering
- EDA
