ML Scientist (Research)
Knowtex · San Francisco, CA · 1 mo ago
On-siteAnalyst$110k–$200k/yrFull-time
Key Responsibilities
- Develop and optimize models for medical speech recognition across 200+ specialties
- Research and implement clinical NLP pipelines for automated E&M coding and ICD-10 classification
- Design and evaluate note quality scoring systems using LLMs and structured clinical rubrics
- Create specialty-specific language models (e.g., gastroenterology, dermatology, emerging markets)
- Design and prototype agentic AI systems for clinical decision support and documentation assistance
- Optimize models for real-time inference with sub-200ms latency requirements
- Build rigorous evaluation frameworks for clinical accuracy, MDM validation, and MIPS quality measure compliance
- Collaborate with clinical experts to validate outputs and ensure alignment with regulatory and documentation standards
- Transition research findings into production-ready solutions in partnership with applied ML and platform engineering teams
Required Qualifications
- 5+ years of experience in machine learning research or ML engineering with a focus on NLP and/or speech recognition
- Strong expertise in PyTorch or TensorFlow
- Deep experience with transformer architectures and large language models
- Proven ability to design and build production-grade ML pipelines at scale
- Strong understanding of model optimization techniques (quantization, distillation, pruning)
- Experience working with cloud ML platforms (AWS SageMaker, GCP Vertex AI, or equivalent)
- Master’s or PhD in Computer Science, Machine Learning, or related field
Preferred Qualifications
- Experience in healthcare AI or clinical NLP
- Familiarity with medical terminology and clinical documentation workflows
- Experience with speech recognition systems (Whisper, Conformer architectures, etc.)
- Knowledge of medical coding systems (CPT, ICD-10, SNOMED)
- Publications in leading ML/NLP conferences
- Experience deploying models in regulated environments (e.g., GovCloud, HIPAA-compliant systems)
Technical Environment
- Python, PyTorch, TensorFlow
- Transformer-based LLM architectures
- Triton Inference Server (AWS GovCloud deployments)
- AWS (SageMaker, EKS, S3, Lambda)
- Real-time inference systems with strict latency constraints (
- Clinical data pipelines and structured evaluation frameworks
Compensation & Benefits
- Meaningful equity compensation
- Unlimited PTO
- Premium health, dental, and vision coverage
- 401(k) plan