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Hire Prompt Engineers

Hire Prompt Engineers

Specialists who make AI behave reliably: well-designed prompts, structured outputs and evaluations that keep quality high as models change.

  • Interview before you commit
  • Work in your time zone
  • NDA and full IP ownership
Hire Prompt EngineersEngagement Models
5.0 on Clutch · 27 verified reviews (opens in a new tab)

What they build

What our Prompt Engineers build

  • Prompt Design

    Clear instructions and examples for consistent results.

  • Structured Outputs

    Reliable JSON and formats your code can use.

  • Evaluations

    Test sets that measure quality objectively.

  • Prompt Versioning

    Changes tracked, tested and rolled back safely.

  • Cost Optimisation

    Shorter prompts and smarter model routing.

  • Safety Testing

    Checks for jailbreaks and unsafe outputs.

How hiring works

Your developer, in four simple steps

  1. Share your needs

    Tell us about your product, stack, seniority and working hours. We sign an NDA first.

  2. Meet the shortlist

    Review profiles and interview the developers you like. You choose who joins.

  3. Onboard & start

    Your developer joins your tools, stand-ups and sprints, managed with you.

  4. Scale anytime

    Add developers, testers or designers, or scale down with flexible monthly contracts.

Skills

Prompt skills we cover

Models

  • GPT
  • Claude
  • Gemini
  • Llama

Evaluation

  • Promptfoo
  • LangSmith
  • Custom eval harnesses

Languages

  • Python
  • TypeScript

Related

Hire other specialists

Client reviews

What clients say about working with us

Verified reviews from founders and CTOs on Clutch.

5.0 27 verified reviews
See All Testimonials Read All Reviews on Clutch

FAQ

Hire Prompt Engineers: frequently asked questions

Straight answers to what clients ask us most.

Need advice for your project?

Every product is different. Talk to a senior engineer about your tech stack, timeline and team, and get honest advice on your next step.

Talk to an Expert
Do we still need prompt engineers?

Yes, for production AI: small prompt changes can shift quality a lot, so design and testing matter.

What is prompt evaluation?

Testing prompts against a set of real inputs and expected outputs to measure quality before release.

Can prompt engineers reduce AI costs?

Yes, through shorter prompts, caching and routing tasks to cheaper models.

Do they also code?

Yes. Our prompt engineers are developers who integrate prompts into your product.

Free discovery call

Have an idea? Let's turn it into AI-powered software.

Book a free discovery call with our experts. Share your idea and we will help you shape the scope, timeline and budget, under NDA.

  • Free consultation
  • NDA before we talk
  • Transparent estimate
Book a Discovery Call info@silverscintilla.com