Engineer 3 - Machine Learning
Core
Design, build, and deploy large-scale production ML systems and LLM-powered platforms, including agent-based systems.
Role type
Senior Machine Learning Engineer (LLM & Agent Systems)
Builds
Critical ML services, LLM platforms, and agent-based systems for Comcast products.
Domain
Media and Technology / Large-scale ML / LLMs
Deliverable
production ML models
Required skills
Large-scale production ML systems, LLM frameworks (LangChain, LlamaIndex), Agent-based systems (OpenAI SDK, ADK, Autogen), Technical leadership, System architecture, Prompt engineering, Model evaluation and monitoring
Preferred skills
NLP, Computer Vision, Forecasting
Technologies
LangChain, LlamaIndex, OpenAI SDK, ADK, Autogen
Responsibilities
Own design and evolution of critical ML services; Drive technical strategy for ML and LLM systems; Lead delivery of complex ML initiatives; Define best practices for model development and deployment; Establish standards for prompt engineering and agent design; Mentor engineers; Improve system reliability and scalability.
Seniority
Senior, hands-on IC with technical leadership
