Senior Applied Scientist
Tasks
- Apply responsible AI privacy preserving machine learning
- Build multi stage ranking and retrieval optimization
- Build retrieval systems at production scale
- Collaborate with engineering and product teams on retrieval infrastructure
- Design retrieval and ranking experiments
- Develop retrieval-augmented generation pipelines
- Develop scalable retrieval pipelines and models
- Evaluate retrieval quality with offline and online metrics
- Fine tune embedding models for retrieval
- Implement dense and sparse retrieval systems
- Implement hybrid retrieval architectures
- Improve grounding quality relevance personalization reasoning
- Integrate retrieval with LLM products
- Lead and mentor scientists and engineers
- Optimize retrieval latency scalability and serving infrastructure
Perks/Benefits
- N/A
Skills/Tech-stack
ColBERT | Contextual Ranking | Dense retrieval | Embedding Model | Embedding Model Fine Tuning | Evaluation metrics | Experiment design | Fine Tuning | Hybrid retrieval | Knowledge Retrieval | Latency optimization | Machine Learning | Model Fine-tuning | Offline Evaluation Metrics | Offline evaluation | Online Experimentation | Personalization | Privacy-preserving | Privacy-preserving machine learning | PyTorch | Python | RAG | Ranking | Reinforcement Learning | Responsible AI | Retrieval | Retrieval-Augmented Generation | SPLADE | Scalability | Semantic Retrieval | Serving Infrastructure | Sparse Retrieval
Education
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