Staff Software Engineer (AI)
Core
Design and build production-grade AI-native systems (RAG, agentic workflows, LLM features) for a product experience platform, partnering with product and design to frame problems and ship complete user-facing products.
Role type
Staff Software Engineer (AI)
Builds
AI-native product features, RAG pipelines, and agentic workflows for the PX platform
Domain
SaaS / Product Analytics / Generative AI
Deliverable
production ML models | product features
Required skills
LLM system design, RAG pipelines, agentic workflows, model evaluation, model deployment, full-stack development, architectural strategy, product judgment
Preferred skills
Fine-tuning foundation models, AI safety/guardrails, orchestration frameworks (LangChain, LlamaIndex), SaaS product analytics background
Technologies
Transformers, diffusion models, RAG, LangChain, LlamaIndex
Responsibilities
Design and build AI-native systems from prototype to production; make principled decisions on prompting vs fine-tuning; instrument and evaluate model outputs to detect hallucinations; own model deployment, monitoring, and cost optimization; contribute to full-stack delivery; partner with product/design to frame problems; stay current on AI research and tooling
Seniority
Staff, strategic advisor & hands-on IC
