Senior Staff Machine Learning Engineer, GenAI Platform
$292K–$410K
Remote - United States · Remote · Senior Staff · Full-time · Posted Apr 1, 2026
- Experience
- 10+ years in ML Engineering, AI Platform Engineering, or Cloud AI Deployment roles.
About the job
Leads the strategy, architecture, and operation of Reddit’s GenAI platform, enabling teams to build, deploy, and scale generative AI products reliably.
What you'll do
- Set platform strategy and architecture, including a unified LLM Gateway, enterprise-grade RAG, and agentic AI workflows.
- Drive platform capabilities and standards for reliability, rate and token limits, failover, MLOps/LLMOps, evaluation, monitoring, and governance.
- Partner across teams to align platform investments with company priorities and improve scalability, performance, and developer experience.
What they ask for
- Track record leading technical strategy and delivering AI platforms in cloud-based production environments at scale.
- Deep experience operating Kubernetes and other orchestration systems in large-scale production environments.
- Deep experience with cloud technologies for ML platforms, including tools such as AWS, Google Cloud Storage, and Terraform.
- Proficiency in ML programming languages and frameworks, such as Go and Python; strong communication skills.
Nice to have
- Knowledge of model serving, inference pipelines, monitoring, and observability for AI systems.
Pay
$292,500 — $409,500 USD (base salary)
Tools
Kubernetes, AWS, Google Cloud Storage, Terraform, Go, Python
AI focus
Leads GenAI platform strategy and delivery, including LLM Gateway capabilities, RAG, agentic AI workflows, and MLOps/LLMOps.
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