AI-Powered Full-Stack Engineer for Procurement Ops

Lumari; San Francisco (CA); On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Lumari

Job summary

Lumari is an AI-powered procurement automation platform for direct materials, building always-on agents that monitor, coordinate, and take action across supplier networks. We’re hiring to craft production-grade AI agents, design orchestration flows, and ship end-to-end features from backend services to frontend interfaces.

You’ll own features from idea to production, iterate quickly on customer feedback, and work closely with our co-founders (ex-Google, ex-Stripe) to set engineering and product

Qualifications

• Experience shipping production software with a modern web stack.
• Experience designing reliable AI-powered workflows and tool calling.
• Strong system design skills and attention to maintainable architecture.

Responsibilities

• Build AI agents from the ground up with orchestration, tool calling, prompting, and production-ready decision flows.
• Ship full-stack features end-to-end, from back-end services to front-end interfaces.
• Design clean, intuitive UI/UX for complex workflows.
• Own features from idea to production: build, launch, monitor and improve.
• Iterate quickly on customer feedback and convert ambiguous problems into shipped product.
• Collaborate with the founders to set engineering and product direction.

Skills

Full-stack development

React

TypeScript

Python

AI/LLMs

Tools

FastAPI

Next.js

LLM tooling

Git

Job description

Lumari is an AI-powered procurement automation platform for direct materials, building always-on agents that monitor, coordinate, and take action across supplier networks. We’re hiring to craft production-grade AI agents, design orchestration flows, and ship end-to-end features from backend services to frontend interfaces.

You’ll own features from idea to production, iterate quickly on customer feedback, and work closely with our co-founders (ex-Google, ex-Stripe) to set engineering and product