Senior Machine Learning Engineer
Core
Build, deploy, and maintain machine learning models and algorithms to identify child sexual abuse material and prevent online exploitation.
Role type
Senior IC machine learning engineer (computer vision & NLP)
Builds
Automated solutions for identifying victims and removing abusive content from the internet
Domain
Online child safety / Computer Vision / Natural Language Processing
Deliverable
production ML models
Required skills
Machine learning system design, Computer vision, Natural language processing, Data pipeline construction, Model deployment, Cross-functional collaboration, Technical documentation, Ambiguity navigation, Stakeholder management, Rapid technology adoption
Preferred skills
Experience with sexually explicit material (non-CSAM), Conference presentation, UX translation
Technologies
PyTorch, TensorFlow, Keras, Hugging Face, OpenCV, FAISS, ONNX, Kubernetes, AWS, Terraform, Python, Pandas, scikit-learn
Responsibilities
Design and maintain end-to-end ML systems, Identify data sourcing and labeling needs, Collaborate on model serving infrastructure, Present technical work at external forums, Define scope with product teams, Conduct data analysis for cross-functional understanding
Seniority
Senior, hands-on IC
