Machine Learning Engineer
Core
Building the core models for a data infrastructure platform that determines AI prediction reliability and routes cases for automation or human review.
Role type
Senior IC machine learning engineer (deep learning & GNNs)
Builds
Production-grade deep learning models and platform infrastructure
Domain
AI reliability, data infrastructure, deep learning
Deliverable
production ML models
Required skills
deep learning fundamentals, model training and evaluation, PyTorch, mathematical reasoning, model architecture design, statistical foundations (Conformal Prediction, calibration), code quality
Preferred skills
Graph Neural Networks, PyTorch Geometric/DGL, open-source contributions, research-to-production experience
Technologies
PyTorch, PyTorch Geometric, DGL
Responsibilities
Train, evaluate, and improve platform models; diagnose model behavior using underlying mathematics; make principled model design choices; collaborate with engineering to deliver research-grade models to production
Seniority
Mid-level, hands-on IC