Machine Learning Engineer
Core
Building deep learning models to predict radiation dose distributions for cancer treatment planning, enabling faster and higher-quality plans for clinics worldwide.
Role type
Senior Machine Learning Engineer (Medical Imaging/Radiation Therapy)
Builds
Production deep learning models for 3D dose prediction integrated into RayStation software
Domain
Healthcare / Radiation Therapy / Medical Physics
Deliverable
production ML models
Required skills
Deep learning frameworks (PyTorch, TensorFlow), Python (production-quality code), software engineering practices (CI/CD, testing, version control), statistics and applied mathematics, data structures and algorithms
Preferred skills
Computer vision, Transformer/CNN/U-Net architectures, MLOps tooling, LLM fine-tuning (SFT, LoRA, DPO, RLHF), C#/systems-level languages, regulated/safety-critical software experience
Technologies
PyTorch, TensorFlow, RayStation
Responsibilities
Train, evaluate, and deploy deep learning models for dose prediction; collaborate with medical experts to validate results; develop and maintain production code in RayStation; work across the full lifecycle from research to deployment
Seniority
Senior, hands-on IC