Field notes
The Forward Deployed Engineer role, explained.
Straight, sourced answers to the questions engineers actually ask about the hottest job in AI. No fluff, no gatekeeping. If you want the fast path to the role itself, that's the sprint.
What is a Forward Deployed Engineer?A Forward Deployed Engineer embeds with customers to build and ship AI systems in production. Here's what FDEs do, why AI made the role explode, and how it differs from adjacent jobs.
4 min →
Forward Deployed Engineer salary (2026): $201K median, by companyLevels.fyi puts the median US Forward Deployed Engineer package near $201K, with Palantir at $240K and Sierra at $460K. Here are the 2026 comp ranges, each linked to the source it came from, and what drives them.
4 min →
How do you become a Forward Deployed Engineer?Become a Forward Deployed Engineer by building production AI fluency (Python, agents, RAG, evals) and shipping a portfolio: an agent, an eval suite, and a shadow rollout. Here's the skills, portfolio, and interview loop.
5 min →
Forward Deployed Engineer interview questions (2026): every round, with real examplesThe real questions asked in a Forward Deployed Engineer interview, round by round: the 'why FDE' screen, the take-home, the production-AI deep-dive (evals, RAG, cost), the customer case study, and behavioral. What each round scores and how to prepare.
6 min →
Forward Deployed Engineer vs Software Engineer: what's actually different (2026)Forward Deployed Engineers and Software Engineers write the same code but are measured differently: a SWE owns the implementation of a spec; an FDE owns the customer outcome in production. The real differences in problem, customer contact, and how you're evaluated: plus how a SWE can switch.
4 min →
The 30-day plan to break into Forward Deployed Engineering (2026)Greg Isenberg and Voss (Veric Agents) published a 30-day roadmap for breaking into the FDE role. Here is the full plan distilled: audit, evals, deployment, week-by-week checkpoints, and how to pressure-test yourself at each stage.
5 min →
Querying AI companies' ATS APIs to find real Forward Deployed Engineer rolesCompany job boards expose public APIs with isListed, publishedAt, and full descriptions. Here is what twenty of them show about Forward Deployed Engineer hiring, including a cheap check that separates a real employer's board from one posting on behalf of third parties.
11 min →
Reading about it is step zero.
A10X is the training that turns this into an offer: build the agent, prove it with evals, ship the rollout, walk into the loop.
Join A10X · $249 once