Employed paths: agency and in-house

Two doors, different lives. Agency buyer: several clients at once, fast reps across industries, a team to learn from, and account loads that can run heavy. It's the fastest education in the trade — two agency years expose you to more account shapes than five years on one brand. In-house buyer: one business, deeper budgets, real ownership of the number, and a seat closer to the offer and the website, where half your results are actually decided.

The money, so you can compare honestly: US in-house buyer roles run $78,000–124,000 fully loaded, and Glassdoor puts the average Digital Media Buyer at $102,657. Freelancing isn't automatically richer — Salary.com pegs freelance buyers' full-time-equivalent average at $92,630, and that comes with no benefits, no paid leave, and client-hunting on your own hours. Neither road is the backup plan for the other — they're different daily lives wearing the same job title, and picking the wrong one for your temperament costs more than any pay gap. Plenty of buyers do both across a career: agency for reps, in-house for depth, freelance once their name carries weight.

Read job posts for what they actually require, because the market keeps repeating itself: hands-on Meta and Google buying (not "oversaw an agency that bought"), tracking literacy — pixel, Conversions API, UTM discipline — comfort reading a metrics stack in a spreadsheet, experience managing real budgets (posts name figures like $20,000+ a month), and a results story told in numbers. Notice what's missing from that list: a marketing degree and a wall of certificates. Hiring managers screen for proof of managed spend and judgment. Your portfolio of teardowns and case studies is the credential.

Applications: results first

A buyer's résumé is a results document. Every bullet should carry a number a hiring manager can interrogate: budget managed, CPA moved, tests run, timeframe. Compare "Responsible for Meta Ads" with "Managed $38,000/month in Meta spend for a DTC skincare brand; brought CPA from $61 to $44 against a $48 break-even over one quarter, running two creative tests a week." The first says you held a job. The second says what happened because you did. (Yours must be your real accounts, obviously — invented numbers survive exactly one interview question.)

Your portfolio is two or three account teardowns in the Module 7 format: structure, tracking, creative, the leaks, what you'd test first — anonymized, always, no client names or screenshots of a live account without permission. Add one honest case study if you have it, with the failures left in. Keep the cover letter short: three lines on the budgets you've run and the result you're proudest of. Certificates, if you have them, go in a footnote. Posts ask for proof of managed spend; nobody's shortlist ever turned on a badge.

Apply like a buyer runs a campaign: a focused list of roles that match your proof, each application tailored to the post's own language (their budget size, their platforms, their vertical), and a simple tracker so follow-ups happen on schedule. One thoughtful follow-up a week after applying is professional. Three is a red flag with your name on it.

• Every résumé bullet carries a number: budget managed, CPA or ROAS moved, tests run, timeframe
• Portfolio holds two or three anonymized account teardowns — structure, tracking, creative, first tests
• At least one case study includes the full context: budget, timeframe, and what failed before it worked
• Cover letter is three lines: budgets run, best documented result, why this company
• Application tracker set up: company, role, budget size named in the post, date applied, follow-up date
• One follow-up scheduled a week out — and only one

The media-plan exercise: think out loud, show the math

Most serious buyer interviews include a live exercise: a product, a price, a margin, a test budget — "walk us through your plan." There is no secret right answer. They're hiring the reasoning, and the reasoning has an order. First, the break-even numbers, before any structure talk: "The product is $80 at a 60% margin, so break-even CPA is $48 and break-even ROAS is 1.67. Everything gets judged against those two numbers." Candidates who open with audiences and ad formats before unit economics have told the room they spend first and think later.

Then structure, simply: "Consolidated prospecting in one campaign, a small retargeting campaign with recent buyers excluded, and a fixed slice of budget reserved for creative testing." Then the read schedule: "At day seven I'm looking at hook rate and CTR — is the creative earning attention — because there won't be enough conversions to judge CPA fairly yet. By day thirty, CPA against the $48 line decides what scales." Then pause and scale rules, stated in advance: losers stop when they've spent enough to judge (roughly one to two times the break-even CPA without a sale is a fair reading), winners scale in steps.

Ask questions back — it signals a buyer, not a pair of hands. Who owns creative, and how fast can new angles ship? What does the landing page convert at now? What happened with the last person in this seat? An interviewer who can't answer the first two is telling you the job is set up to fail, and that's information worth the whole interview.

Negotiating pay, and your first 30 days

Negotiate from the band, not from hope. You know the numbers: in-house buyer roles run $78,000–124,000 fully loaded, Glassdoor's Digital Media Buyer average is $102,657, and freelance equivalents average $92,630 before benefits and unpaid gaps. Anchor your counter in the scope you'll own — the monthly spend, the platforms, whether creative strategy sits with you — because scope is what the band is pricing. Ask about the whole package: performance bonuses are common in buyer roles and align your pay with the metric you're hired to move, and a six-month review in writing is a reasonable ask when base can't reach the band today.

Then the first month, which is where negotiated promises get kept or exposed. Audit before you touch spend: structure, tracking, the last 90 days against break-even. Meet the people who own creative and the landing page — your results live in their queues. Establish the reporting rhythm from Module 9 in week one, while expectations are cheap. Find one visible leak, fix it, and document the before-and-after. That single documented win buys you the trust to run real tests in month two.

• Week 1: audit the account — structure, pixel and Conversions API firing, last 90 days vs break-even numbers
• Week 1: get the break-even CPA and ROAS agreed in writing with your manager
• Week 1: set the weekly snapshot and monthly review dates, and send the first one early
• Week 2: meet whoever owns creative and the landing page; learn their turnaround times
• Week 2–3: fix one visible leak (tracking gap, missing buyer exclusion, homepage landing) and document before/after
• Week 3–4: first creative test cycle running, with pause and scale rules written down before launch
• Day 30: present the month in the house format — spent, earned, learned, next — with next month's tests proposed