Senior Data Scientist / Machine Learning Engineer, NLP - 1635
Calabasas, United States
A USD 104K-174K (estimate) Senior-level Contract
Tasks
- Build NLP classification models
- Build trend and anomaly detection methods
- Clean transcript and message data
- Define annotation guidelines
- Define sampling strategies
- Deploy NLP classification models
- Design PySpark data pipelines
- Design python data pipelines
- Develop intent taxonomy
- Develop sentiment taxonomy
- Develop topic taxonomy
- Handle duplicate records
- Handle short text cases
- Handle system messages
- Identify speakers
- Implement secure PII safe processing
- Monitor model drift
- Perform multi label classification
- Support reviewer adjudication
- Track confidence scores
- Track precision recall confusion patterns
- Use baselines and seasonality
- Use channel mix features
- Validate dataset quality
Perks/Benefits
- N/A
Skills/Tech-stack
Anomaly Detection | Confidence scoring | Confusion matrix | Data Annotation | Data Drift | Data Pipelines | Data Processing | Data drift monitoring | Deduplication | Drift monitoring | Intent detection | Language Processing | Model Evaluation | Model Monitoring | Multi-label classification | Natural Language | Natural Language Processing | PII Data Processing | PII data | Pandas | Precisión | PySpark | Python | Recall | SQL | Sentiment Analysis | Speaker identification | Text Classification | Text Cleaning | Topic Modeling | Trend detection
Education
N/A
Regions
Countries
States
Cities
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