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Prompt Engineers

Hire Dedicated Prompt Engineers

Add a vetted prompt engineer to design, test and improve the prompts behind your AI feature, with results measured against real examples, not guessed.

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Prompt Engineers

Skills
  • Ongoing testing against new edge cases
  • Documentation of what changed and why
  • Evidence-based reviews
  • Scored against real examples
  • Versions compared against real examples
Engagement models
  • Full-time dedicated
Stack
  • edge cases
  • test set
  • success metrics
  • Prompt versions

Typical tasks

  • Multiple prompt versions tested side by side
  • Scored against real examples, not opinions
  • The higher-performing version chosen with evidence
  • Ongoing testing against new edge cases
  • Prompts refined as real usage reveals gaps
  • Documentation of what changed and why

Everything you need to run the engagement smoothly

  • Dedicated to your project

    The engineer works only on your account, not split across other clients' prompts.

  • Direct communication

    You talk to the engineer directly on your tools, with no account manager relay in between.

  • Flexible contracts

    Full time, part time, or a fixed scope of work. Scale up or down with notice, not a long lock-in.

  • Evidence-based reviews

    Every prompt change reviewed against test results, not opinion alone.

  • Timezone overlap

    Working hours arranged to overlap with your team for stand-ups and reviews.

  • No-cost replacement

    If the engineer is not the right fit, we replace them at no extra cost during the engagement.

Why teams hire prompt engineers through TCB Infotech

  • We test prompts on real features

    We build and tune AI features into ERP and business systems, so our engineers are tested on real testing discipline, not trivia.

  • Fast, honest shortlisting

    You see 2 to 3 profiles, not a stack of resumes, and we tell you plainly if a fit is not right.

  • Direct access, no relay

    You manage the engineer's day to day work directly, on your tools and your process.

  • Results you can keep

    Prompt versions and test results are documented and handed over cleanly if the engagement ends.

  • No long lock-in

    Scale the engagement up or down with notice, based on your actual prompt workload.

From requirements to a working engineer in about two weeks

  1. Share requirements

    Tell us the AI feature you want improved and what success looks like for it.

  2. Shortlist

    We match engineers by prompt testing experience and send you 2 to 3 profiles within days.

  3. Interview

    You interview the shortlist directly and pick the engineer who fits your feature and team.

  4. Onboard

    The engineer agrees success metrics and a test set with you and starts testing in the first week.

  5. Scale as needed

    Extend to more features or move to part time once prompt quality is stable.

Hiring prompt engineers, answered

What does a dedicated prompt engineer do?

They design and test the prompts that shape how an AI feature responds, comparing versions against a set of real examples and picking the version that performs better, rather than guessing at wording.

How is this different from a generative AI engineer?

A prompt engineer works inside an existing pipeline, improving the prompts. A generative AI engineer builds the pipeline itself: input handling, the generation step, and validation. If you do not yet have a pipeline, see our Generative AI Engineers.

How do you know one prompt is actually better than another?

Each version is scored against the same set of real examples using metrics agreed with you, such as accuracy or consistency, so the choice is based on results rather than a hunch.

Can a prompt engineer work with the model we already use?

Yes. The work is model-agnostic. Prompts are designed and tested against whichever model your pipeline already uses.

What is the engagement model?

You can hire full time, part time, or for a fixed project. Contracts scale up or down as your prompt work changes, with no long lock-in period.

What if the engineer is not the right fit?

We replace the engineer at no extra cost during the engagement, and hand over the prompt versions and test results to the new engineer.

Hire a Dedicated Prompt Engineer

No commitment. See a shortlist before you decide.

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