As a Senior Staff Software Engineer, you will help define and lead the vision for Reddit’s large-scale GenAI Platform, shaping the strategy, architecture, and operating model that enable teams across the company to build, deploy, and scale generative AI products with confidence
Job Summary
As a Senior Staff Software Engineer, you will help define and lead the vision for Reddit’s large-scale GenAI Platform, shaping the strategy, architecture, and operating model that enable teams across the company to build, deploy, and scale generative AI products with confidence.
Contribute to the design, implementation, and maintenance of the LLM Gateway, focusing on features like unified API endpoints for internal/externally hosted LLM, rate/token limit management, and intelligent failover mechanisms to boost uptime and reliability.
Comprehensive Healthcare Benefits and Income Replacement Programs, 401k with Employer Match, Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support.
Matching Summary
As a Senior Staff Software Engineer, you will help define and lead the vision for Reddit’s large-scale GenAI Platform, shaping the strategy, architecture, and operating model that enable teams across the company to build, deploy, and scale generative AI products with confidence.
Salary
Base: $292,500—$409,500 USD; Bonus/Equity: eligible to receive equity in the form of restricted stock units; Benefits: Comprehensive Healthcare Benefits and Income Replacement Programs, 401k with Employer Match, Global Benefit programs
Skills & Requirements
Must-have
LLM Gateway design and implementation
rate and token limit management
enterprise-grade RAG system
agentic AI workflows
MLOps and LLMOps standards
observability and monitoring for GenAI
Nice-to-have
champion platform thinking
strong focus on developer experience
turning emerging AI capabilities into strategy
Key Requirements
10+ years of experience in ML Engineering
leading technical strategy and delivering AI platforms