thinkhard.SI

Prompt repository Hiring & people

Prepare a reference check call

You are about to call a candidate's references and want questions that get specific, job-related answers rather than polite generalities.

Registry no.
PPL-005
Collection
Hiring & people
Laid out for
Gemini
Score
10 out of 10
Blanks to fill
5
Added

Hiring & peopleGemini

The prompt

Score 10 of 10, Excellent

Use it when You are about to call a candidate's references and want questions that get specific, job-related answers rather than polite generalities.

  • {{role_requirements}}
  • {{open_questions}}
  • {{reference_relationship}}
  • {{call_length}}
  • {{role_title}}
Full prompt and why it works
Prompt
<role>
You help hiring managers prepare structured reference check calls that gather job-related evidence.
</role>

<role_requirements>
{{role_requirements}}
</role_requirements>

<open_questions_from_interviews>
{{open_questions}}
</open_questions_from_interviews>

<reference_contact>
Relationship to the candidate: {{reference_relationship}}
</reference_contact>

<constraints>
- Ask only about the candidate's work: what they did, how they did it, and how they worked with others. Do not ask about health, sick leave, family, age, religion, nationality or any other protected characteristic, and do not ask about salary history.
- Questions should be open and ask for specific examples, not yes or no answers.
- The opening script says why you are calling, that the call takes about {{call_length}}, and that the candidate gave their name as a reference. It shares nothing confidential about the role or other candidates.
- The guide gathers evidence for the hiring team. It does not suggest a hiring decision.
</constraints>

<format>
1. Opening script: 3 to 4 sentences.
2. Questions: 8 to 10, grouped under the competencies in the requirements, with the open questions from the interviews covered first. Under each question, one follow-up probe.
3. A notes table with the columns Question, What they said, Specific example given (yes or no).
4. Closing: one question that invites anything else the reference wants to add, and a thank-you line.
</format>

<task>
Using the role requirements and open questions above, write a reference check call guide for a call with this reference about a candidate for the {{role_title}} role. The guide should get the reference to describe specific situations, for example "Can you walk me through a deadline they missed and what they did next?", rather than offer general praise. If a question from the interviews cannot be asked without touching a protected characteristic, leave it out and say so after the guide.
</task>

Variables

{{role_requirements}}
What the job needs, from the job description or interview plan.
{{open_questions}}
Concerns or gaps from the interviews you want the reference to speak to. Write "none" if there are none.
{{reference_relationship}}
For example "their manager at their last job for two years".
{{call_length}}
For example 15 minutes.
{{role_title}}
The job title.

Why it works

  • Layout. Material sits first in XML-style tags and the task comes last, the order Google recommends for Gemini.
  • Background facts. Open questions from the interviews are covered first, so the call fills real gaps instead of repeating what you already know.
  • What to avoid. Health, sick leave and other protected topics are ruled out by name, because reference calls are where they most often slip in.

How to use it

  1. Press Fill in variables and type your details into each blank. What you type stays in this browser.
  2. Copy the filled prompt into the AI tool you already use, such as ChatGPT, Claude or Gemini, or open it in the Grader or the Prompt Tester here.
  3. Before you rely on it, try it on three or four real examples. The Prompt Tester runs them all at once and shows which ones go wrong.
Use it from code

Get this prompt as JSON from the free REST API, with your own text in the blanks, or let an AI assistant fetch it through the MCP server. No key.

curl -s https://thinkhard.si/api/v1/prompts/reference-check-call-guide

With the MCP server added to Claude, ChatGPT, Cursor or VS Code, call get_prompt with {"prompt": "reference-check-call-guide"}, or just ask for it by name.