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How to land a Forward Deployed Engineer offer.
Deep, no-fluff articles on the FDE and Applied AI interview: company loops, the rounds that actually decide it, prep plans, and the AI skills that get offers. Researched from real loops, with a question bank to practice on.
Context Engineering: The Skill That Replaced Prompt Engineering
Prompt engineering was one good instruction. Context engineering is controlling everything the model sees at inference: which files, which history, which tool results. Here is what it means, the four operations it breaks into, and why FDE and Applied AI interviews now screen for it.
Arjun Mehta · Jul 25, 2026 · 5 min read
A Day in the Life of a Forward Deployed Engineer
What a real day looks like for a forward deployed engineer: the customer standup, scoping a vague ask, building and integrating, running evals, a hard stakeholder conversation, and the travel reality nobody tells you about.
Mei Lin · Jun 21, 2026 · 8 min read
Anthropic Forward Deployed Engineer (Applied AI) Interview Guide (2026)
Anthropic's FDE loop weighs references and a values round as heavily as code. Inside the live-Claude/MCP use-case screen, the refactor-heavy coding stage, VPC and regulated solution design, and why the values interview fails the most candidates.
Lukas Hoffmann · Jun 21, 2026 · 9 min read
FDE Coding Interviews Are Not LeetCode: What to Practice Instead
FDE coding rounds skip the algorithm puzzles and test production work: API integration with retries and idempotency, parsing messy real-world data, a small RAG pipeline, and refactoring working-but-ugly code with tests green. Here is what to drill.
Mei Lin · Jun 21, 2026 · 10 min read
FDE Interview Prep Mistakes That Cost Strong Engineers the Offer
The recurring ways capable engineers fail a Forward Deployed Engineer loop: over-grinding LeetCode, solving before scoping, no evaluation story, ignoring the customer rounds, and a weak why-FDE. Each mistake plus the fix.
Lukas Hoffmann · Jun 21, 2026 · 8 min read
FDE System Design: Designing AI Systems Under Customer Constraints
FDE system design is not textbook distributed systems. You design under a customer's VPC, data residency rules, SSO, a hard latency or cost budget, and an evaluation plan. Here is a worked RAG example in a regulated VPC.
Lukas Hoffmann · Jun 21, 2026 · 11 min read
FDE vs Software Engineer: Pay, Day-to-Day, and Which to Choose
An honest comparison of Forward Deployed Engineer and standard software engineer roles: compensation, daily work, travel, growth, and who each suits. Approximate reported numbers and a clear recommendation.
Mei Lin · Jun 21, 2026 · 9 min read
Google Forward Deployed Engineer Interview: Process and Prep (2026)
A round-by-round look at Google's FDE loop: the algorithms round, the ambiguous 'vibe coding' session, agentic and ML system design with cost and latency trade-offs, and Googleyness. What each stage screens for and how to prepare.
James Bennett · Jun 21, 2026 · 9 min read
How to Answer 'Why Forward Deployed Engineering?' (and Why It Is a Real Filter)
The 'why forward deployed engineering' question is not a warm-up. It predicts whether you will quit within a year. Here is what a strong answer contains, the weak answers that get filtered, and how to make yours land.
James Bennett · Jun 21, 2026 · 8 min read
How to Break Into Forward Deployed Engineering Without a FAANG Background
You do not need a big-tech resume to land an FDE role. Here is why founder and teaching backgrounds win, how to build proof, picking a vertical, and the portfolio project that gets interviews.
Brandon Foster · Jun 21, 2026 · 8 min read
OpenAI Forward Deployed Engineer Interview: Process, Rounds, and How to Prep (2026)
A round-by-round breakdown of the OpenAI FDE loop: recruiter screen, practical coding, LLM-deployment system design, project deep dive, and the AI-fluency behavioral. What they screen for and how to prepare.
Emily Carter · Jun 21, 2026 · 9 min read
Palantir Forward Deployed Engineer (FDSE) Interview: The Original FDE Loop
Palantir invented the forward deployed role. Here is how the FDSE loop actually works, from systematic problem decomposition and data-pipeline integrity to enterprise integration in a customer's VPC, and what they screen for at each stage.
Lukas Hoffmann · Jun 21, 2026 · 9 min read
RAG, Evals, and Agents: The AI Skills Every FDE Must Master
The technical core of forward deployed engineering: retrieval-augmented generation, evaluation, agents and tool use, plus cost and latency. What good looks like for each and how it shows up in the interview loop.
Lukas Hoffmann · Jun 21, 2026 · 9 min read
The 6-Week Forward Deployed Engineer Interview Prep Plan
A concrete week-by-week plan for the FDE loop: ambiguity and scoping, practical coding, system design, and behavioral. Specific topics, links, and what to drill each week so you walk in calibrated.
Emily Carter · Jun 21, 2026 · 9 min read
The FDE Case-Study Round: How to Decompose an Ambiguous Customer Problem
The case-study round is the signature FDE interview stage, with the lowest pass rate and the highest weight. Here is a repeatable framework for decomposing a vague customer problem into a scoped, defensible plan under pressure.
Mei Lin · Jun 21, 2026 · 9 min read
The FDE Customer Simulation Round: A Role-Play Playbook
A panel plays your client stakeholders and you have to scope live, communicate tradeoffs, and absorb pushback. Here is the playbook for the FDE customer simulation, and the one mistake that sinks most candidates.
Emily Carter · Jun 21, 2026 · 9 min read
Why Forward Deployed Engineering Is the Hottest AI Role of 2026
FDE roles are growing faster than almost any title in tech and pay well above standard engineering bands. Here is what is driving the surge, who is hiring, and how to break in.
Arjun Mehta · Jun 21, 2026 · 8 min read
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