Founding Full Stack Engineer

About the role

A seed-stage AI company is hiring its founding engineer to build the core platform that powers its AI agents and customer experience: the data pipelines, integrations, APIs, and operator console that make everything work. The advantage sits in the scaffolding around the model, the software infrastructure that connects to real-world systems and delivers real-world reliability. That is what this engineer will build.

What you will do

• Take customer-facing features from concept to production: talk to users, design the solution, build it, and watch them use it
• Design secure, auditable data models and event-driven pipelines that power agent workflows
• Develop internal and external APIs and a real-time operator console that gives customers full visibility into their operations
• Build first-party integrations with ERPs, logistics providers, and other partner systems, plus a resilient sync layer that keeps everything in lockstep
• Establish observability, SLOs, and on-call practices for mission-critical workflows where downtime directly hurts customers
• Work across the full stack (backend, data engineering, and frontend) wherever the highest-leverage problem lives

What I am looking for

• 2 to 6 years of experience as a full stack software engineer building products for end users
• Strong raw ability, entrepreneurial instincts, and comfort operating in ambiguity at a founding stage
• Fast learner who thinks on their feet and has a strong drive to build things with high impact
• Industry domain expertise is not required and can be learned on the job

About the company

An AI-native platform that automates back-office operations for consumer brands, from order intake to logistics coordination to invoicing and payments. It replaces spreadsheets, email chains, and manual data entry with autonomous workflows, and serves customers from mid-market brands to large enterprise accounts. The company recently closed a seed round. It is a small, high-agency team with a flat structure, where everyone has outsized ownership over what they build.