Talent · AI and Data
Prompt and Evaluation Engineer
A specialist who writes prompts, test sets and quality checks so the AI answers the same way each time and stays within limits.
What they do
- Builds test sets from real cases
- Writes and versions prompts
- Measures accuracy, tone and safety
- Tries to make the system misbehave
- Reports quality over time
When to bring one in
- AI answers vary too much
- A client wants proof the AI is accurate
- Before switching to a new model
Specification
- Core skills
- Prompt design, Test design, Domain understanding, Red teaming, Analysis
- Tools
- Claude, OpenAI, Gemini, Langfuse, Promptfoo, Python
Seniority
Mid level3 to 5 years
Builds test sets and prompts
Senior5 to 8 years
Owns quality for one AI product
Lead8+ years
Sets how AI is tested across teams
Request
Request a Prompt and Evaluation Engineer
Tell us about the project, stack and domain. We will share matched profiles, usually within one to two weeks.
Start a conversation
Tell us what you are trying to build.
Share the problem in a short call. You leave with a clear view of the approach, the team and the cost.
Or get a ballpark proposal in two minutes
A specialist replies within one working day. The first conversation is free.