Recruiting · Applied AI / LLM Engineer

Hire applied AI engineers who make LLM products reliable.

Building a demo on a foundation model takes a weekend. Making it accurate, affordable and safe for real users is the job. We recruit the engineers who have done that part.

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What great looks like

  • Has shipped an LLM feature that real users depend on
  • Builds evaluation sets and regression tests for model behaviour
  • Understands retrieval, prompting, fine-tuning and agent patterns well enough to pick the simplest one that works
  • Tracks latency and inference cost as product constraints
  • Thinks about failure modes and human oversight before launch

Where we find them

Many of the best applied AI engineers are strong product or backend engineers who moved into LLM work in the last few years. We look for evidence of shipped AI features and evaluation discipline, not just a list of model names on a CV.

Where hiring for this role goes wrong

  • Hiring for prompt tricks instead of engineering fundamentals
  • No way to test how a candidate evaluates model quality
  • Confusing research credentials with product delivery
  • Job descriptions that list every AI buzzword and describe no real problem

How an AI search runs with us

01

Calibrate the role, not the resume.

We turn the hiring manager's real bar into a behavioural scorecard: what great looks like in the first 90 days, which trade-offs matter, and which signals on a CV are noise.

02

AI sources wide, fast.

AI tooling maps the market, including engineers who are not on job boards and people whose titles do not match what they actually build.

03

A human makes every call.

Every candidate who is advanced or rejected is reviewed by a person. Shortlists come with written reasoning you can audit, not a black-box score.

04

Assess for how people work.

Structured interviews and behavioural assessment test judgment, ownership and how someone ships under ambiguity, which is what separates strong AI engineers from strong interviewers.

Applied AI / LLM Engineer recruiting FAQ

What is an applied AI engineer?

An applied AI engineer builds products on top of foundation models: retrieval systems, agents, copilots and automated workflows. The core skills are software engineering, evaluation and making sensible trade-offs between quality, speed and cost.

Should we hire an ML engineer or an applied AI engineer?

If you are training or fine-tuning your own models and running ML infrastructure, you likely need an ML engineer. If you are building features on top of existing foundation models, an applied AI engineer is usually the better fit. We help you calibrate this before the search starts.

Do you recruit AI engineers for agentic AI companies?

Yes. We recruit across agentic AI and AI-native startups, as well as established companies adding AI to existing products.

Teams we've hired for

Focused.ioJumpBreedrlocalize.cityBlockworksReturnmatesRevinateState AffairsMakersplaceLongevity PartnersProjectManager.comVertaloSINAI Technologies

Hiring applied AI engineers?

Tell us the role and where the pipeline is stuck. You'll hear back within one business day with a scope, a timeline, and a fee.

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