FDE
Also known as: forward-deployed engineer, forward deployed engineer, FDSE, forward deployed software engineer
The FDE role originated at Palantir, where engineers were sent to work on-site with government and enterprise clients. The idea was simple: complex software is much easier to deploy successfully when engineers are embedded with users, understanding the real problem rather than working from a specification written at a distance. AI has made this model explode in popularity.
An FDE operates at the intersection of software engineering and customer-facing problem solving. They write production code, but they also spend significant time in client meetings, understanding workflows, translating business requirements into AI system designs, and iterating in real time based on user feedback. The role demands both technical depth and high communication skill in combination.
Monthly FDE job postings grew over 800% between January and September 2025, per a Financial Times report. Companies like OpenAI, Cohere, Rippling, and Adobe have built or expanded FDE teams. The role is also called forward deployed software engineer, FDSE, in some contexts. The pay reflects the scarcity of people who combine strong engineering ability with the temperament to work directly with clients.