Mistral Prompt to Write a Job Offer
Writing a powerful job offer is a strategic exercise that directly affects the quality of applications received. A poorly worded ad attracts unsuitable profiles, lengthens the recruitment process, and damages your employer brand. Mistral, the AI model developed by Mistral AI, excels in generating structured texts in French thanks to its extensive training on French-language corpora. By using a well-crafted prompt, you can produce a complete, professional, and optimized job offer in seconds to attract the right candidates. Whether you are an agency recruiter, an HR manager in an SME, or a business leader hiring occasionally, Mistral allows you to save considerable time while maintaining a high level of quality. The AI automatically structures the essential sections — job title, responsibilities, desired profile, benefits — and adapts the tone to your company culture. This page offers you a main optimized prompt as well as variants adapted to your level of prompt engineering expertise, to turn Mistral into a true HR writing assistant.
Paste in your AI
Paste this prompt in ChatGPT, Claude or Gemini and customize the variables in brackets.
You are a recruitment and HR writing expert with 15 years of experience. Write a complete and attractive job offer for the following position:
Position: [JOB_TITLE]
Company: [COMPANY_NAME_AND_INDUSTRY]
Contract Type: [PERMANENT_CONTRACT/FIXED_TERM_CONTRACT/INTERNSHIP/APPRENTICESHIP]
Location: [CITY, REMOTE_WORK_POLICY]
Experience Required: [JUNIOR/MID_LEVEL/SENIOR]
Structure the offer with the following sections:
- Hook: 2-3 engaging sentences that make people want to read on
- Company Presentation: a paragraph highlighting the culture and values
- Key Responsibilities: a list of 5 to 7 key duties, phrased with action verbs
- Desired Profile: technical skills (hard skills) and behavioral skills (soft skills) clearly separated
- What We Offer: concrete benefits (compensation, training, career development, work environment)
- Recruitment Process: clear steps of the candidate journey
Constraints:
- Use a professional yet warm tone, reflecting a modern company
- Prioritize inclusive writing without making the text heavy
- Avoid HR clichés ("human-sized company", "dynamic environment")
- Include concrete and quantified elements when possible
- Target length: 400 to 600 words
Personalize this prompt with Léa
Answer 3 questions and Léa tailors the prompt to your situation.
Why this prompt works
This prompt leverages role-playing by assigning Mistral a precise HR expertise, which guides the lexical and structural quality of the response. The imposed six-section structure with explicit constraints (action verbs, inclusive writing, anti-cliché) prevents the model from producing generic content. The placeholders in square brackets allow immediate customization while maintaining a reproducible framework.
Use Cases
Variants
Expected Output
You get a complete 400 to 600-word job offer, ready to publish on your job boards and career site. The text is structured in clearly identified sections, with an engaging hook, responsibilities phrased with action verbs, and a clear distinction between technical and behavioral skills. The tone is professional without being impersonal, and the offer stands out from typical generic ads.
Frequently Asked Questions
Can Mistral write job postings compliant with French labor law?
Mistral generates content based on its training data and generally produces postings that respect standard conventions (non-discrimination, mandatory mentions). However, AI does not replace legal validation. Always verify that your job posting does not contain prohibited discriminatory criteria (age, gender, origin, family status) and that it complies with current legal obligations, notably mentioning the type of contract and the job location. For regulated positions, have the posting reviewed by your legal department.
How can I tailor the tone of the job posting to my company culture using Mistral?
Explicitly specify the desired tone of voice in your prompt. For example, add "Tone: casual startup, informal 'tu' acceptable, subtle humor" or "Tone: international corporate, formal 'vous', elevated register." You can also provide an example of your company's existing communication (an excerpt from your careers page, a LinkedIn post) and ask Mistral to draw inspiration from it. The more specific you are about your employer brand identity, the more closely the result will match your image.
What is the difference between using Mistral and ChatGPT for drafting a job posting?
Mistral, developed by the French company Mistral AI, offers a notable advantage for writing in French: its models are trained with particular attention to French-language corpora, resulting in more natural and idiomatic phrasing. Mistral also handles the subtleties of French-style inclusive writing and references to the local legal framework (CDI, collective agreement, RTT) better. For job postings targeting the French market, Mistral often produces a first draft that is more directly usable, requiring fewer linguistic corrections.
Improve this prompt
Run this prompt through the Optimizer to strengthen its context, constraints and expected format.
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- LéaAI
Ajoutez dans le prompt une fourchette de salaire et des exemples concrets de projets d’équipe pour ancrer l’offre dans le réel. Pensez aussi à demander une variante « inclusive » renforcée (écriture épicène, accords neutres) si le poste est très technique. Enfin, pour un même poste, faites générer deux versions (entreprise corporate vs startup) en ne changeant que la demande de ton.
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