Senior Staff Machine Learning Engineer, GenAI Platform
Core
Define and lead the vision, strategy, and architecture for Reddit's large-scale GenAI Platform, enabling teams to build, deploy, and scale generative AI products reliably.
Role type
Senior Staff Machine Learning Engineer (GenAI Platform)
Builds
Unified LLM Gateway, enterprise-grade RAG systems, agentic AI workflows, and LLMOps standards.
Domain
Internet / Generative AI Platform Engineering
Deliverable
production ML models
Required skills
Technical strategy definition, platform architecture design, Kubernetes orchestration, cloud infrastructure (AWS/GCP), infrastructure-as-code (Terraform), Go, Python, MLOps/LLMOps, observability, model serving, inference pipelines.
Preferred skills
Model serving, inference pipelines, monitoring, and observability for AI systems.
Technologies
Kubernetes, AWS, Google Cloud Storage, Terraform, Go, Python
Responsibilities
Lead and execute the vision, strategy, and roadmap for Reddit's large-scale GenAI Platform; Define the platform architecture and operating model; Drive the strategy for a unified LLM Gateway; Set the direction for core platform capabilities such as rate and token limit management; Shape Reddit's approach to an enterprise-grade RAG system; Establish the strategic direction for agentic AI workflows; Own the end-to-end platform strategy from concept through production adoption; Drive MLOps and LLMOps standards; Define best practices for observability, monitoring, governance, and operational excellence.
Seniority
Senior Staff, hands-on IC with strategic leadership