One master record. Three audiences. Zero invented bullets.
Most students treat their resume, cover letters, and LinkedIn as three different writing projects. They're not: they're three views of the same underlying record, tailored differently for different audiences. The resume is the 30-second skim. The cover letter is the texture behind one or two of those bullets. LinkedIn is the always-on, recruiter-searchable version that current colleagues see. If you build the record once, the trio falls out of it without you ever inventing anything.
This lesson is the merged workflow. Master resume first, then everything else pulls from it. Same Application Profile from Lesson 6.2 in the background. Same Voice Profile from Lesson 4.4 keeping you sounding like you.
The honest version of "Claude tailored my resume / cover letter / LinkedIn"
Tailoring with AI is honest because nothing is invented. You're asking Claude which of your real experiences are most relevant for a specific role, in what order, and how to word them. That's the same thing a good career counselor would do. Inflating with AI:adding metrics you didn't measure, claiming leadership you didn't hold, listing skills you watched one tutorial of: is the opposite. The Dinner Table Test still rules: could you defend every bullet, sentence, and skill in an interview?
Three integrity rules that cover all three outputs
- Master resume = ground truth. Every fact and measurable claim on every tailored variant: and every cover letter, and every LinkedIn entry: must come from the master.
- Tailoring is honest. Inflating is not. Reordering bullets, sharpening verbs, dropping irrelevant items: all fine. Adding scope, metrics, or claims that aren't in the master: not.
- Voice belongs to you. AI can edit, suggest, point out clichés. AI does not write your prose.
Phase 1: Build the master resume. Everything true. Everything in.
The master resume is the document everything else pulls from. It contains every paid job, internship, project, leadership role, skill, and award you've actually had: accurately worded, no inflation. You'll never send the master to a recruiter; you'll tailor it for each specific role. But every tailored variant inherits the master's accuracy, so building it carefully now pays off every single application after this.
Open a fresh chat in your Applications Cowork Project (so Claude has your Application Profile). Paste the prompt below. Take your time on the follow-up questions: vague entries here become inflated entries on tailored versions later.
Phase 1: Master-resume builder prompt
I'm building a master resume: the one I'll keep updated forever and tailor for every role.
You have my Application Profile (activities, work, projects, leadership). Use it as the source of truth.
Build a master resume document with these sections, in this order:
1. CONTACT BLOCK: name, email, phone, LinkedIn URL, GitHub or portfolio if I have one. (Ask me for any you don't have.)
2. EDUCATION: school, degree (or "high school graduation [year]"), expected graduation, GPA if it's 3.5+, honors / dean's list, relevant coursework only when relevant.
3. EXPERIENCE: every paid job, internship, and significant volunteer/leadership role I described in my profile. For each: title, organization, location, dates. Then 2–4 bullets per role drawn from what I told you in the profile. Each bullet starts with a strong action verb. NO bullet may include a fact, metric, or claim I did not give you. Where I gave you a vague description, write a vague-but-true bullet: it's fine to be unimpressive when you're being accurate.
4. PROJECTS: anything I built / wrote / organized that doesn't fit under "experience." Same bullet rules.
5. LEADERSHIP & ACTIVITIES: clubs, roles, ongoing commitments. Title, org, dates, one short bullet each.
6. SKILLS: concrete tools/languages/skills I told you about. Don't pad with skills I didn't mention.
7. AWARDS / RECOGNITIONS: only if I mentioned them in my profile.
Output as plain text formatted resume: Markdown is fine.
After the draft, ask me 5 specific questions about places I was vague or where you'd want a number/metric/specific that would strengthen a bullet. I'll answer; you'll integrate.
Then ask: "any specific bullets here you're worried might be slightly inflated?":I'll flag and we'll revise to be more accurate.
DO NOT add bullets I didn't give you raw material for. DO NOT add metrics I didn't provide ("increased engagement by 30%" only if I said that). When in doubt, leave it understated.
Save this as master-resume.docx in your Cowork Project context
Once you've worked through the follow-up questions and have a clean master, save it as master-resume.docx and add it to your Applications Cowork Project as a context file (alongside your Application Profile and Voice Profile). Now every cover-letter chat, tailored-resume chat, and LinkedIn chat in this Cowork Project automatically pulls from the same true source. Update the master right after each new role or project ends: not the night before an application. Updating live is half the discipline.
Phase 2: Tailor for a specific role.
Here's what tailoring is actually doing: spotlighting different parts of the same true record. You're not rewriting; you're re-prioritizing. Read the job posting. Push the relevant experience to the top. Drop or shorten what's not relevant. Reword bullets to use the job's language: only when that language honestly describes what you did.
Phase 2: Tailored-resume prompt
I'm applying to this role:
Role title: [paste]
Company: [paste]
Job description / posting: [paste full text]
You have my master resume. Tailor a 1-page version for this specific role.
Walk me through this in steps:
STEP 1: DESIRED PROFILE
Read the job posting. Tell me, in 4–6 bullet points, what this role is actually optimizing for in a candidate. Be specific. Skills, types of past experience, soft traits. (This is the lens we're going to filter my master resume through.)
STEP 2: RANKED RELEVANCE
Look at every job, project, and activity on my master resume. Rank them from most relevant to least relevant for THIS role. For each, one-sentence reason for the ranking. Don't drop anything yet: just rank.
STEP 3: DRAFT TAILORED RESUME
Now build the tailored version. Rules:
- 1 page (use my master resume's section structure).
- Top of "experience" section = top of relevance ranking, where space allows.
- Drop or shorten low-relevance items. Don't delete relevant context entirely; sometimes a 1-line entry is right.
- For each retained role, rewrite or re-order the bullets to emphasize what matters for THIS role. You may NOT add facts, metrics, or skills not on the master resume. You MAY:
- Pick which existing bullets stay
- Reword existing bullets with sharper verbs and clearer structure
- Reorder bullets within a role
- Drop bullets that aren't relevant to this role
- "Skills" section: include only skills from my master that are actually relevant. Don't pad.
STEP 4: INTEGRITY CHECK
At the end, give me a list: "Things I changed in tailoring." For every change, one line: what it was on the master, what it is now, and the reason. (This is so I can verify nothing got inflated in translation.)
Output the tailored resume in markdown.
Bullet upgrader: for any single bullet that feels weak
This bullet on my master resume feels weak: "[paste the bullet]"
What I actually did, in plain words: [paste 2–3 sentences of the real story]
Help me upgrade it WITHOUT inflating. Specifically:
1. Suggest 3 alternative phrasings, each:
- Starts with a strong, specific action verb (NOT "responsible for" or "helped with")
- Names the actual scope or context (who/what/how many)
- Names the actual outcome or contribution if I gave you one
- Stays inside the truth of what I described
2. For each, flag if it's at risk of overstating. ("This phrasing implies you led the team: your real description suggests you were one of three. Reword.")
3. Recommend the strongest honest option and tell me what makes it strong.
Resume integrity audit (run before every submit)
Here's the tailored resume I'm about to send for the [role] at [company]:
[paste]
Cross-check it against my master resume (in your knowledge). Flag any of these:
1. CLAIMS I CAN'T BACK UP. Any specific metric or scope on the tailored version that doesn't appear on the master. Quote them.
2. INFLATED VERBS. Any verb that overstates my actual role (e.g., "led" when the master says "contributed to," "built" when the master says "helped build," "managed" when the master says "supported"). Quote them.
3. SKILL CLAIMS. Any skill listed that doesn't appear on my master. Quote them.
4. INVENTED CONTEXT. Any team size, audience size, budget, time-frame, or outcome that doesn't appear in the master. Quote them.
5. INTERVIEW EXPOSURE. For each bullet, give me a one-line "if asked about this in an interview, the honest answer would be ___." If any honest answer would significantly walk back the bullet, flag it and we'll soften the bullet.
Don't be polite. The job of this prompt is to catch drift before it reaches the recruiter.
Resume habits worth building once
- Update the master right after a role or project ends: not at application time.
- Save every tailored version with role + company in the filename:
Resume:[Company]:[Role]:YYYY-MM.docx.
- One page until you have roughly seven years of experience. Two pages for college students reads as padding.
- Don't include high school after sophomore year of college unless it's the most relevant thing.
Phase 3: Cover letters that don't sound like everyone else's cover letter.
"I am writing to express my interest in…" and we lose them. The cover letter has to do something the resume can't, in 250–400 words, in your real voice: tell the hiring manager why this specific role at this specific company is a place you'd actually show up to do real work, given who you specifically are.
Same integrity rule as resumes: tailor real material, never invent. Plus one extra: don't claim feelings or motivations you don't actually have.
The 3-paragraph cover letter shape
- Paragraph 1:The specific connection (3–5 sentences). Open with one specific real thing: a moment, project, class, time you used the company's product, or a problem you've thought about that the role works on. Use your Application Profile to make it specifically yours.
- Paragraph 2:The relevant evidence (5–8 sentences). Two real moments from your resume, written as small specific stories: what you did, what changed, what you learned. Resume callback, not resume restatement: the resume has bullets, the letter has texture behind one or two of them.
- Paragraph 3:The future-verb close (3–4 sentences). One specific thing you'd do in the role. End with a clear, specific ask: a next step, a meeting, a conversation. Not "I look forward to hearing from you."
The 3-paragraph cover letter outline prompt
I'm writing a cover letter for:
- Role: [title]
- Company: [name]
- Job description: [paste]
You have my Application Profile, master resume, and Voice Profile.
Build me an outline ONLY:not the prose: for a 3-paragraph cover letter using this shape:
P1: Specific connection (one real moment from my profile that genuinely connects me to this role/company)
P2: Two evidence stories from my resume, picked for THIS role specifically
P3: Future-verb close + specific ask
For each paragraph:
- One sentence on what this paragraph needs to do.
- A SHORTLIST: the 2–3 stories/projects/experiences from my profile that could fill it. For each option, one-line "why it might work" and "why it might not."
- The single LAZY VERSION I should NOT write (the cliché version of this paragraph for this role).
- Recommend the option I should pick, and ask me one question if you can't decide.
Do not write any actual prose. The whole point is that I write the letter, and I want to know what shape to write it in and which specific real things to include.
The "single specific moment" rule for paragraph 1
Open with a moment so specific it could only be your letter. Example: "The first time I used [Company]'s product was on a 2 a.m. Tuesday in my dorm room when I was trying to debug a music-recommendation algorithm for a class project, and I noticed something about how their playlists handled rare artists that I've been thinking about ever since." Specifically yours, specifically about them, not pasteable into someone else's letter. Whatever your version of that opener is, that's paragraph 1.
Cover-letter edit-don't-write + voice-tune prompt
Here's my full first draft cover letter:
[paste]
For: [role at company]. Word count: [X / 350 typical].
Don't rewrite. Run me through these in order:
1. THE OPENER. Could the first sentence appear on someone else's letter for the same role? Quote it. If yes, tell me what specifically about MY profile would make it specifically mine.
2. RESUME CALLBACK ACCURACY. For each evidence story in P2, cross-check against my master resume. Flag if anything's been accidentally inflated, invented, or attributed to me that the master shows as a team contribution. Quote.
3. CLICHÉ HUNT. Flag every phrase that has been on 1,000 other cover letters: "I am passionate about," "I am writing to express my interest," "I am excited by the opportunity," "your innovative culture," "team player," "I bring a unique perspective," "I would be a great fit," any "in conclusion." Quote them all.
4. VOICE DRIFT vs. my Voice Profile. Where does the writing get stiff or generic? Quote the worst 2 sentences.
5. SHOW, DON'T TELL. Where am I claiming a trait or feeling instead of showing it through a specific moment? Quote.
6. FUTURE VERB. Is the close a real, specific thing I'd do: or a vague "look forward to contributing"? Quote it.
7. THE ASK. Is the final line a clear next step, or a fadeout? Quote.
8. THE ONE FIX. If I had time for one revision, what's the single change that would most strengthen this letter?
Quote. Don't replace. I revise.
Tone calibration: when the letter feels off
My cover letter draft feels [too formal / too casual / too eager / too flat / not confident enough] for this specific role at this specific company.
Looking at the company (their website tone, the job description language, what kind of organization they are) and at my Voice Profile, give me:
1. Your read on the formality dial this specific company is operating on. (Mid-formal for a Big Four consulting firm; closer to casual-confident for an early-stage startup, etc.)
2. 5 specific small adjustments I could make in MY voice to land in the right zone. Not "be more confident":actual specific moves like "open with a sentence rather than the formal salutation," "drop one hedge per paragraph," "use one piece of company-specific language naturally."
3. The single phrase or move in my current draft that's MOST out-of-zone for this company. Quote it.
Don't rewrite. I'll calibrate.
What kind of templating is honest, what isn't
Honest: Reusing the 3-paragraph shape across letters, and reusing the same 3–5 strong evidence stories from your resume. Borderline: A reusable opener template with placeholders: fine if the moment is always actually true. Not honest: A reusable "passion paragraph" you swap with company name changed. If your enthusiasm doesn't change shape based on the role, it isn't enthusiasm. Not honest at all: AI-generated full drafts you tweak.
Phase 4: LinkedIn. The findability layer + the always-on you.
LinkedIn is two products fused into one. The recruiter side is a search engine ("junior data analyst Boston"). Everyone else's side is a 30-second credibility check. Most student profiles fail at both:"Student at [School] | Aspiring [job title]" is invisible to recruiter search and bland to a human reader. The fix isn't to make your record bigger; it's to make your real record more findable and more readable.
LinkedIn is also the most-scrutinized version of your professional record. Recruiters cross-reference it against your resume. Current colleagues see exaggerations. Anything inflated lives "on the record."
LinkedIn headline workshop prompt
I'm writing a new LinkedIn headline. You have my Application Profile and master resume.
Help me build 5 candidate headlines. Constraints:
- Each ≤ 220 characters.
- Use the shape: [real current status] | [what I want to be doing next / kind of work I want to be hired for] | [2–3 keywords recruiters in that field actually search for] | [optional: one small specific human bit]
- The "what I want to be doing" should match my actual interests in the profile. Don't pick a fake job description.
- Keywords must be terms a recruiter would type into LinkedIn's search bar. Generic ("hard-working," "passionate") doesn't count. Specific tools, methods, fields, sub-fields do.
For each candidate headline:
- Write the headline.
- Tell me the keywords a recruiter would catch on it.
- Tell me what kind of recruiter / role it would surface for.
- Flag any risk (too narrow, too broad, would feel inflated, etc.).
After the 5, tell me which one you'd recommend and why. Then ask me ONE question to refine the recommendation.
DO NOT include keywords for fields I don't actually have experience or interest in. The point is findability, not bait.
The keyword honesty test
Every keyword in your headline (and in your profile generally) should be a thing you could plausibly answer five minutes of questions about. "Python | SQL | machine learning":fine if you have a real project to point to. A trap if you watched one tutorial. Keywords are promises. A recruiter who finds you via "machine learning" expects to talk about machine learning.
The 4-paragraph About shape
- Hook (2–3 sentences). A specific real moment or interest. Not "passionate about technology."
- What I've actually been working on (4–6 sentences). Two or three real projects/internships/experiences as small specific stories: not bullet restatements of your resume.
- What I'm looking for next (2–4 sentences). Specific. Type of role, type of team, type of problem. Easy for a recruiter to act on.
- The human line (1–2 sentences). One specific real thing humans remember and that doesn't sound like LinkedIn: a side interest, an obsession, a place you grew up. Optional but high-leverage.
About-section outline-only prompt
I'm rewriting my LinkedIn About section. You have my Application Profile, master resume, and Voice Profile.
Build me an OUTLINE:not the prose: for the 4-paragraph About shape: hook → what I've been working on → what I'm looking for next → human line.
For each paragraph:
- Pull from my profile the 2–3 specific real things this paragraph could draw on.
- Tell me which is the strongest option for THIS paragraph and why.
- Tell me what to avoid (the cliché version of this paragraph for someone in my field).
- Tell me how long it should be in sentences.
After the outline, ask me ONE question that would help me write paragraph 1 sharply.
Do not draft prose. I'll write it.
About-section voice-and-cliché edit pass
Here's the About section I just wrote:
[paste]
Don't rewrite. Run through these in order, quoting specific sentences:
1. THE HOOK. Could the first sentence appear on someone else's profile? If yes, what specifically about my real story is missing that would make it specifically mine?
2. RESUME RESTATE. Where am I just summarizing bullet points from my resume instead of telling a small story? Quote.
3. CLICHÉ HUNT. "Passionate," "innovative," "results-driven," "team player," "I am writing to," "throughout my career" (you don't have one yet: flag if I used this), "I am a [adjective] [adjective] [noun]." Quote them all.
4. SPECIFICITY. Where am I being abstract when one concrete detail (project name, tool, place, number) would carry more? Quote.
5. THE HUMAN LINE. Is the last paragraph an actual interesting human thing, or did I cop out with something LinkedIn-safe? Quote.
6. VOICE DRIFT. Where does the writing sound like generic LinkedIn voice instead of my actual Voice Profile? Quote the worst sentence.
7. THE ASK / NEXT. Is "what I'm looking for" specific enough that a recruiter could match me to roles, or is it "exciting opportunities"? Quote.
Quote, don't replace. I revise.
Recruiter-search simulation: the findability check
Pretend you're a recruiter at a [type of company: e.g., mid-size product company, biotech research lab, finance firm] hiring for [a role I'd actually want: e.g., software engineering intern].
You're using LinkedIn's search. You'd type a few keyword combinations into the search bar. Based on my current profile (paste headline + About + experience descriptions below), tell me:
[paste your full updated profile content]
1. Would I appear in your top results for this role's typical search? Why or why not?
2. What 3–5 keywords or phrases would WIN me a spot in those results that aren't currently in my profile? Cross-check against my master resume: are these keywords things I could honestly add (skills/tools/methods I've actually used)?
3. What 1–2 things on my profile would HURT me in this kind of search (vague language, off-topic emphasis, missing keywords for the field)?
4. The single highest-leverage edit I could make to surface in this kind of search.
Be honest. The point is to find out where my profile is invisible to the recruiters I want to be visible to: not to inflate.
Small profile habits that compound
- First-person, not third-person. "I'm a junior at…" not "Sarah is a junior at…"
- Update the headline at every transition (new internship, project, graduation date).
- Log major projects in the Projects section, not just Experience.
- Recent photo, eyes pointing at the lens. Eye-contact > outfit > background.
- Don't accept every connection request. 200 real interactions beats 1,500 strangers.
- Don't post AI-generated "thought leadership." Recruiters and peers spot it instantly. If you post, post about something you actually did, in three sentences, in your own words.
Tailoring is honest. Inflating is not.
Honest Work Code · Rule 1. Across all three outputs, the line is bright and worth memorizing: tailoring real material is honest, inflating it is not. Reordering bullets to put relevant ones first: honest. Rewording "helped run the food drive" as "coordinated the food drive's volunteer schedule" if that's what you actually did: honest. Rewording it as "led the food-drive operation" when you were one of three coordinators: not honest, and the question "tell me about that food-drive operation" in an interview will expose it.
LinkedIn raises the stakes one level higher: the inflated bullet on a resume is seen by one recruiter; the inflated headline on LinkedIn is seen by every current colleague, every past internship, every future manager, professors, family. If a current colleague read your LinkedIn aloud at the dinner table, would they nod or wince? Aim for nod. Voice-tuned, keyword-honest, defendable.
Up next: the practice partner that doesn't get tired of your STAR stories.
You have a great resume, a tight cover letter, and a findable LinkedIn. Now they want to interview you. Lesson 6.6 turns Claude into a mock-interviewer that runs you through behavioral questions, technical screens, case interviews, and the awkward "tell me about yourself" opener: until your real stories come out clean, on demand, in your own voice.
Continue to 6.6 → Mock Interviews With Claude