Real Agent Cases

Build a custom GPT as a job-search coach and go from 2 or 3 interviews to at least 7 and a PayPal offer

Posted
by Amar Saurabh (Business Insider)
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Method:
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Evidence: Article or interviewA newsletter, journalist or interview account of what happened.

Outcome

Product manager Amar Saurabh, ex-Meta and TikTok, got only two or three interviews in the first two months of applying, and plain ChatGPT kept giving generic answers and asking for the résumé again. In about an hour and a half Saurabh built a custom GPT, 'PM job search advisor', loaded with their résumé, LinkedIn profile and project details. It drafted recruiter outreach (including 300-character connection requests), tailored the résumé to each job description and prepped each interview. Over two months Saurabh landed at least 7 interviews, with companies including Reddit, Intuit and PayPal, and took a lead product manager job at PayPal.

Agent

ChatGPT

Prompt Original prompt

Exact prompt as published in the source.

What should I highlight from my experience? What questions should I expect from the recruiter?

Try this in:

Sends the Original prompt shown above. ChatGPT and Grok open with it filled in, and ChatGPT may send it straight away. Gemini opens empty, so we copy the prompt for you to paste. Every button also copies it.

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Optional stronger version

Our rewrite with extra checks. The poster didn't test it.

Run this task now, exactly as written below. Everything you need is here, so start straight away and only stop if something required is missing or a rule below tells you to.

Goal: Act as my dedicated job-search coach, using what you know about my background for every request.

Fill in before running:
- Résumé and LinkedIn profile: [PASTE / ATTACH RÉSUMÉ]
- Projects and achievements to draw on: [DETAILS]
- The kind of role and level I want: [DETAILS]

Rules:
- Never invent experience; only rephrase what I've given you.
- For outreach, keep connection requests under 300 characters and write longer emails when I ask.
- For each application, suggest résumé changes that match the job description.
- Before each interview, tell me what to highlight and which questions to expect.
- Check facts that can change (prices, opening hours, dates, availability, rules) against the official source, and tell me anything you couldn't verify.
- Keep a running list of where I've applied and what I sent each company.

Output: Whatever I ask for (outreach, tailored résumé bullets or interview prep), grounded in my background.

You'll know it worked when: I get more replies and interviews from the same number of applications.

Before you finish: re-read my goal and constraints, check your answer against each one, and list anything you assumed or couldn't confirm.

Source

https://www.businessinsider.com/how-to-use-custom-gpt-make-job-search-easier-prompts-2025-10

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  • Returning to job hunting after 10 years, Santiago Barraza Lopez used ChatGPT to pinpoint roles at the intersection of legal practice and emerging tech, rewrite his résumé against target job descriptions within minutes, draft tailored cover letters, and run mock interviews with role-specific questions and feedback. He says he eventually landed a role in AI.

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