Senior Data Scientist
(USA) Crossman Respect Building CA SUNNYVALE Home Office, United States
USD 144K-234K Senior-level Full Time
Tasks
- Build and deploy machine learning models for search relevance
- Conduct large scale online A B testing
- Design and implement deep learning models using BERT
- Design and implement deep learning models using T5
- Evaluate model performance using F1 precision recall
- Optimize model performance with hyperparameter tuning
- Refactor and deploy Python offline crawling scripts
- Research collect organize large scale datasets
- Set up and maintain data pipelines using Hadoop
Perks/Benefits
- 401k
- Dental insurance
- Education assistance
- Health insurance
- Paid time off
- Parental leave
- Vision insurance
Skills/Tech-stack
A/B | A/B Testing | Apache Spark | B testing | BERT | CI/CD | Clustering | Data Visualization | Deep learning | Dimensionality Reduction | Git | Hadoop | Hyperparameter Tuning | Hypothesis Testing | Language Processing | Linear Regression | Loss Function | Machine Learning | Matplotlib | Micro F1 | Multi-class classification | NDCG | Natural Language | Natural Language Processing | Pandas | PySpark | PyTorch | Python | Scala | Scikit-learn | Stratified Sampling | T-test | T5 | TensorFlow | Unit Testing
Education
Roles
Regions
Countries
States
Cities
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