Sr. Applied Scientist, Alexa Excellence AI Ops, Alexa Excellence AI Ops
Chennai, Tamil Nadu, IND
INR 2475K-4600K (estimate) Senior-level Full Time
Tasks
- Apply confidence scoring for operational intelligence
- Build production-grade machine learning solutions
- Detect statistical anomalies and predict failures
- Develop model evaluation frameworks
- Ensure models are grounded and free from systematic bias
- Implement retrieval augmented generation systems
- Integrate knowledge graphs into operational models
- Lead research and development of machine learning models
- Mentor scientists and drive the scientific agenda
- Partner with engineers product managers and operations leaders to deploy models
- Run counterfactual testing for reliability
Perks/Benefits
- N/A
Skills/Tech-stack
Anomaly Detection | Bias Mitigation | Confidence scoring | Counterfactual Testing | Knowledge graphs | LLM Reliability | Language Models | Large Language Models | Machine Learning | Multivariate analysis | Operational intelligence | Predictive Modeling | Retrieval-Augmented Generation | Series forecasting | Statistical modeling | Time Series | Time Series Forecasting
Education
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