Full-Stack Engineer, AI Commerce Platform

Jack & Jill; New York (NY); On-site; USD 120,000 - 180,000; Full time

Job summary

Emporium AI in New York City seeks a Full-Stack Engineer to build the operating system for AI-native commerce. You will own end-to-end features across TypeScript, React, and Node.js, taking ideas from design to deployment within weeks and collaborating with live partners in hospitality and e-commerce.

You will bridge LLM architectures with real-world buyer intent, architect scalable systems, and contribute to a fast-moving startup culture in NYC and Paris.

Qualifications

• 3–5 years of professional engineering experience.
• Strong command of TypeScript, React, Node.js, and PostgreSQL.
• Proven track record shipping consumer or B2B products end-to-end with ownership from concept to delivery.

Responsibilities

• Design and ship end-to-end features across the entire stack, including the AI layer, commerce logic, and user-facing React interfaces.
• Collaborate directly with clients and live partners to iterate on product requirements and see work in production within weeks.
• Architect scalable systems using TypeScript, Node.js, and PostgreSQL to power agent-to-agent markets and conversational checkout flows.

Skills

TypeScript

React

Node.js

PostgreSQL

Job description

Emporium AI in New York City seeks a Full-Stack Engineer to build the operating system for AI-native commerce. You will own end-to-end features across TypeScript, React, and Node.js, taking ideas from design to deployment within weeks and collaborating with live partners in hospitality and e-commerce.

You will bridge LLM architectures with real-world buyer intent, architect scalable systems, and contribute to a fast-moving startup culture in NYC and Paris.