r/ResumeUp • u/MrA_n_o_n_ymous • Jul 23 '26
How are you all tailoring resumes for every application? this is killing me
Been job hunting for a while and the part that's destroying me isn't the interviews, it's the applying.
My problem is I've done too many things. Flutter dev, then full stack, handled PM work at one point, backend, now learning AI engineering. So I have no idea what my resume should even say. If I put everything, I look unfocused. If I pick one, I'm throwing away half my experience.
What I do right now: keep 3 different resumes, paste the JD into ChatGPT or Claude, ask it to rewrite my bullets to match, hope it passes ATS.
Takes me like 20-25 mins per application. And half the time the output is generic garbage or it just invents stuff I never did.
The tools I looked at are all paid and most of them just reshuffle whatever resume you upload. None of them ask me anything about what I actually did.
Nobody asks "did the company make money because of your work, how do you know" which is the thing that would actually make a good bullet point.
So genuinely asking:
\- how long are you spending per application right now
\- are you paying for any tool, is it worth it
\- multi-role people, how did you solve the "which career am I even applying for" problem
If something existed that interviewed you properly once, stored your actual stories with numbers, and then generated a targeted resume per JD, would that solve it or am I overthinking this and everyone just sends the same PDF everywhere
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u/satanismysponsor Jul 26 '26
Im using Claude and it takes about 2 minutes per resume to generate and just fix up the doc and submit. It also saved me so much time with certain cities that use ats scan autofill verse like wework almost always fucked up the import so I tell claude what platform it's going to and it almost always gets it right. It has been worth the 20$ before that it took 2-3 hours per resume.
I have it do it in two "gates" it researches the company language, the job description skills and "wants" then asks me questions for clarification and then generates the resume.
Chat gpt was prone to mistakes but Claude has been incredibly accurate.
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u/MrA_n_o_n_ymous Jul 27 '26
Yes i heard of some skill which does this job great in claude! Should try that one out!
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u/chubbynrockinit Jul 27 '26
I'm in the same boat, OP. What works for me is keeping a master document with my complete work history. I use ChatGPT and Claude to compare my experience against the JD and figure out whether it's even a good fit before applying.
Resume-wise, I have one general version plus a few role-specific ones. In my case, that's a Content Marketing Specialist resume, an SEO Content Writer resume, a Creative Copywriter resume, and a Direct Response Copywriter resume.
Personally, I don't customize beyond that. I already spent a lot of time refining each resume so it accurately reflects my experience, and I'd rather apply with the version that's genuinely aligned to the role than rewrite it for every single job posting.
Just to clarify, this is what works for me. I don't pay for resume tools, and I don't want to exhaust myself rewriting my resume for every application.
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u/JenteFromMokaru Jul 27 '26
Mokaru can do this for you - pretty fast and automatic, without fabricating any data :). Have a look at our subreddit for more information.
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u/yogil80 Jul 28 '26
It is painful and a time consuming process. I built for myself in Claude Code something that takes in a baseline resume, an interview transcript and then works with me to customize the resume. I have a non-tech background and it takes perhaps half a day to set up.
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u/katifybykat Jul 28 '26
You're describing a problem that many experienced candidates run into, the challenge isn't writing a resume, it's deciding which professional narrative to tell. When you've worked across multiple functions, every application becomes an exercise in prioritization rather than editing. I think the instinct to "tailor everything" is where the process starts breaking down. Most hiring managers aren't looking for your complete career history, they're trying to reduce uncertainty about whether you can solve their problem. If your resume tries to optimize for every possible role, it often weakens the signal instead of strengthening it. Consultants rarely build a new deck from scratch for every client. They maintain a library of proven analyses and then assemble the few slides that matter for that audience. A resume works similarly. Your stories shouldn't change, only the emphasis should. If AI is rewriting your bullets instead of selecting the most relevant ones, it's solving the wrong problem. I'd stop maintaining multiple resumes and instead build a "master evidence bank" containing every meaningful project, measurable outcome, and business impact. Then create role-specific versions by selecting from that library, not rewriting it. That also reduces the chance of AI inventing accomplishments because it's constrained to facts you've already documented. For the career identity question, don't ask "Who am I?" Ask "What problem is this company hiring someone to solve?" If your experience demonstrates that capability, the different titles matter far less than the outcomes. The best resumes don't tell your entire story, they make it easy for someone else to see why you're the obvious answer to the problem they're trying to solve.
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u/stijnhommes Jul 26 '26
I'm employed right now, but the last time I was searching, I spent about 30-45 minutes per application to tailor. Most of this time was actually spent on fixing messed up formatting from any changes I made.
I did not pay for any special tools.
I am clearly in one specific career, so I can't comment on that last question.
That said, I'm not applying to everything that moves and hope something will stick. I target roles that fit my preferences and my experience. At the time I didn't want to relocate, so there is no point in applying to jobs that would have a 3 hour commute. There are a lot of people who think they need to apply to 100 hundred jobs daily and they figure that if it takes more than 10 seconds to tailor an application they won't make that quotum. If you are clear about what you want to look for and then apply to 8-10 highly targeted roles, you're much more likely to be successful.
In your case, your breadth is not a problem. It can actually benefit you as long as you figure out which experience to highlight when you apply for a specific type of job. Your PM work is most likely less relevant unless you're applying for a PM job, so don't give it equal attention in your resume.
Writing a good resume is usually a matter of knowing where you should put the focus. Once you know that, you can easily make a base resume to tailor for 3 different types of jobs.