Founding Full-Stack Engineer

About the Role

This role is with one of Dex's trusted partner companies that builds AI agents that automate strategic decisions in manufacturing operations. They sit on top of existing ERPs, handling procurement, inventory, and daily operational calls. This is a deep technical challenge, blending mathematical optimization, agent-based reasoning, and novel interfaces. The company is backed by leading VCs and prominent founders, and is growing rapidly.

As a Founding Full-Stack Engineer, you will be the architect of this decision intelligence, owning the algorithms, architecture, and underlying infrastructure. You will work directly with customers, shipping entire features end-to-end. This is a backend and infrastructure-heavy role with enough frontend to deliver complete solutions. You will be building the foundational systems for a rapidly scaling team.

Key Responsibilities

• Design and implement the core algorithms and architecture for AI agents making strategic operational decisions.
• Build and own end-to-end features, from backend infrastructure to customer-facing interfaces.
• Develop scalable, interpretable, data-driven agents across the full stack: algorithms, architecture, and infrastructure.
• Work directly with manufacturing customers to understand their needs and deploy solutions.
• Lay the foundational systems and infrastructure that will support a rapidly growing engineering team.

Requirements & Tech Stack

• You have shipped production code end-to-end.
• Strong background in backend and infrastructure.
• Comfortable building frontend features.
• Experience building data-intensive, multi-tenant production systems.
• Postgres
• Redis
• An orchestration framework

Qualifications

• You possess strong product sense and are eager to engage directly with customers daily.
• You are within roughly five years of graduating university.
• Willingness to work onsite in San Francisco on a demanding schedule.
• Relocation and visa support are available.