What is a forward deployed engineer?

A forward deployed engineer (FDE) is a software engineer who works inside the customer’s team, rather than from a separate vendor team, and builds software and AI around the customer’s real workflows and data.

Where the role comes from

The title was made popular by Palantir, which sent engineers to work on site with its customers. Many AI companies now use the same model, because getting AI to work inside a real business depends on understanding that business closely.

What a forward deployed engineer does

• Joins the customer’s team: its chat, its stand-ups and its tools.
• Talks to the people who do the work and learns the workflows first-hand.
• Works out with the customer what should be built, instead of waiting for a specification.
• Builds, integrates and deploys the solution: AI features, integrations, automations and internal tools.
• Owns the problem from the first conversation to working software.

How it differs from a regular developer

A regular developer usually works from a specification or a ticket queue. A forward deployed engineer starts from the business problem and is responsible for the result, not just the task. For a side-by-side view, see forward deployed engineer vs. dedicated developer.

When you need one

• The requirements are not fully known yet.
• AI or software has to fit into workflows and data you already have.
• You need one person who can understand the business and also ship the solution.

Forward deployed engineers at Fullstack HQ

Fullstack HQ offers forward deployed engineers who join your team remotely and are backed by our wider team for design and specialized skills. Our engineers work with AI tools every day, under an NDA that covers confidentiality, code ownership and the use of AI tools.