How Digital Marketing Professionals Can Use a Resume Builder to Land Senior Agency Roles
A managing director at a 40-person digital marketing agency in Manchester once showed me the shortlist for a Head of Paid Media role. Eleven CVs. Nine of them contained some version of the line “Managed paid search and paid social campaigns for a range of clients across retail and finance.” Two of them said how much money that meant. Those two got calls.
That gap is where a lot of agency marketers stall when they try to move from account manager or performance lead into a head-of-department job. The work is there. The results are usually sitting in a Looker Studio report or a quarterly business review deck somewhere on a shared drive, gathering dust. What hasn’t happened yet is the translation, from “I ran the account” into the handful of figures a hiring manager uses to decide whether you can run a team, a slice of agency revenue and a nervous client relationship all at once.
The Numbers a Hiring Director Is Scanning For
Senior agency hiring comes down to scale and trust. Whoever reads your CV, a founder in Dubai or a group head in London, wants to know how big the things you were responsible for were, and whether clients stayed.
In practice that means five figures:
- Budget managed. Monthly or annual media spend under your control, stated in the currency the client paid in.
- Return. ROAS, CPA, cost per lead or attributed revenue, whichever the client actually judged you on.
- Retention. How long accounts stayed, what proportion renewed, or the upsell you brought in.
- Team size. Direct reports, plus freelancers or offshore specialists you briefed.
- Pitches. New business won, with the account value if you’re allowed to share it.
You won’t have all five for every role, and that’s fine. An account manager with no direct reports can still write “briefed and reviewed work from a four-person creative and media pod”, which is true and tells the reader you’ve coordinated people.
Never invent a number. If you don’t know the exact ROAS from 2023, say “consistently above the client’s 4:1 target” only if that is what the reports showed. Rounding down is fine, and ranges are fine (“£40k to £60k a month depending on season”), but plucking a percentage out of the air will catch up with you, because a good interviewer will ask how it was measured and the second-round task at most agencies is a case study you have to present, slide by slide, to people who have run the same platforms for years. Mind client confidentiality too. Many agency contracts stop you naming clients, so “a UK high-street fashion retailer” does the job.
International moves add a wrinkle. If you managed a client’s budget in Singapore dollars and you’re applying to a London agency, give the figure in the original currency with a rough sterling equivalent in brackets the first time, then stop converting. Hiring managers abroad mostly want to gauge scale, and one conversion does that.
Starting in Quillbot Without a Blank Page
Most people I talk to don’t need a new CV so much as a rescued one. The old document has grown sideways through three jobs and now runs to two and a half pages of duties.
Quillbot’s resume builder gives you four ways in: import your LinkedIn profile, upload the existing file, paste experience from another document, or start blank. For agency people the LinkedIn import is usually quickest, because job titles, agency names and dates are already there and tend to be more current than the CV itself. Upload the old file instead if your LinkedIn is thin (plenty of agency staff keep it sparse so recruiters leave them alone).
The tool works in four steps: enter your career details, generate content with AI, customise the layout and content, and download. Step two is the one that matters here. You type plain descriptions of what you did, and it turns them into concise, results-focused bullets. It also drafts a professional summary. The first draft of that summary often opens with a stack of adjectives; replace them with your title, your years in agencies and the biggest budget or team you’ve run, which is what a hiring director reads first anyway.
Then choose a template. There are five styles: student, professional, minimalist, creative and ATS-friendly. For a head-of role at an agency with a proper HR function or a holding-company parent, I’d pick ATS-friendly or professional. The creative template is tempting if you came up through social or content, but the people reading head-of applications are often finance-minded MDs, and the layout should get out of the way of the numbers. Quillbot describes its layouts as parse-safe, with standard headings and consistent formatting, and says plainly that no builder can guarantee getting past every applicant tracking system. Take that at face value.
The format is a focused single page. You can adjust colours, fonts, spacing and sections, then download without a watermark, and export a fresh version later when you tailor it for the next application. It’s free to use, with a Premium plan on top. The page also tells you to review AI-generated content for accuracy before applying, which for this audience means checking every figure against your own records.
What to Type In, and What Comes Back
The quality of the bullets depends almost entirely on what you feed it. Give it the scale, the outcome and the timeframe, in plain language, the way you’d explain it to a mate in the pub after work.
Here’s the sort of input a paid social lead at a mid-sized agency might paste in for her current role:
I run paid social for six retail and travel clients, about £180k a month in total across Meta, TikTok and Pinterest. I manage two executives and brief a freelance video editor. Our biggest client, a European travel brand, had a ROAS target of 5 and we averaged about 6.2 over last year. I rebuilt their account structure into fewer campaigns which cut CPA by around a fifth. I helped pitch for three new clients last year and we won two of them. Most of my clients have been with us more than two years.
And the bullets it might produce from that:
- Led paid social for six retail and travel clients, managing roughly £180k in monthly spend across Meta, TikTok and Pinterest
- Delivered an average 6.2 ROAS against a target of 5.0 for the agency’s largest travel client over 12 months
- Restructured a fragmented account into a consolidated campaign architecture, reducing CPA by approximately 20%
- Managed two paid social executives and a freelance video editor, owning briefing, QA and development plans
- Contributed to three new business pitches in one year, winning two accounts
- Maintained client relationships averaging more than two years’ tenure
That’s a draft. Read it as one. “Owning briefing, QA and development plans” appeared because the builder inferred it from “manage two executives”, so if you never wrote a development plan, delete it. “Approximately 20%” is fine only because “around a fifth” was in the input. Every bullet should trace back to something you actually said.
A Before and After From a Performance Lead’s CV
That list was generated from scratch. This one starts from a line on an existing CV, with the builder’s draft and a human edit layered on top.
Before: Responsible for SEO and PPC across client portfolio. Worked closely with clients to improve performance and report results monthly.
After: Ran search (SEO and Google Ads) for a nine-client B2B portfolio worth £95k a month in fees; grew organic leads 38% year on year for a SaaS client while keeping blended cost per lead flat; presented quarterly reviews directly to client marketing directors.
The after version is longer, which costs something on a one-page format. It earns the space by answering three questions in one line: how big, what changed, who you dealt with. Notice “fees” rather than spend. Some agency leads manage the retainer rather than the media budget, and mixing the two up is the quickest way to look like you’re inflating your role.
What Each Level Should Quantify
Keep this open while editing. The right-hand column matters as much as the middle one.
| Agency role | What to quantify | What not to claim |
| Account manager | Accounts held, retainer value, renewals or upsell, client tenure | Media results the specialists delivered, as if they were yours |
| Performance or paid media lead | Monthly spend, ROAS or CPA against target, platforms, testing cadence | Client revenue that rose for reasons unrelated to your campaigns |
| SEO or content lead | Organic traffic or leads, rankings for commercial terms, output volume | “Page one for everything”, or gains from an algorithm update you didn’t cause |
| Head of department (current or acting) | Team size, department revenue, pitches won, hires made | Agency-wide growth you sat near but didn’t own |
The “acting” row deserves a moment. Plenty of people cover a head-of role for six months during parental leave or after a resignation. Say so, with dates. “Acting Head of Social, March to September 2025, team of seven” is honest and useful evidence that you’ve already done the job you’re applying for.
Portfolio Links Belong in the Cover Email
Agency people love a portfolio. The CV is the wrong place for most of it.
A one-page ATS-friendly CV is built to be parsed as headings and text. It doesn’t need six links to Behance, two case-study PDFs and a Notion page. Some tracking systems strip links anyway, and a hiring manager scrolling on a phone between client calls won’t tap through.
Put this in the cover email instead:
- One case-study link, picked for the job. If the role is at a performance agency in Singapore whose clients are mostly e-commerce, send the e-commerce case study, not the brand awareness campaign you’re proudest of.
- A sentence of context per link: the problem, your role, the result. Two lines at most.
- A note on confidentiality if the deck is anonymised, so nobody wonders why the client’s name is missing.
Keep one line on the CV itself, under your contact details: “Case studies available on request” or a single portfolio URL. The email is where you get to be persuasive. The CV just has to be clear.
Where Agency CVs Go Wrong
Listing every tool you’ve ever logged into. GA4, Google Ads, Meta Ads Manager, Semrush, HubSpot and Looker Studio are worth a skills line. Fourteen logos in a graphic are not, and they push results off the page.
Writing for the client instead of the employer. Bullets like “drove brand awareness for a leading FMCG brand” are pitch-deck language. An agency hiring a head of department wants to hear about margin, team and retention as well.
Taking credit for the whole agency. If the agency picked up a trophy at an industry awards night, you can mention the campaign you worked on that was shortlisted. The trophy isn’t yours.
Letting the AI keep its adjectives. Generated bullets sometimes arrive with “strategic”, “innovative” and “dynamic” sprinkled through them. Cut them. A number does the work of three adjectives.
Forgetting the one-page squeeze. Candidates with ten years in agencies often find one page tight. Drop the first two jobs to a single line each (title, agency, dates) and give the space to the last two roles, which is where head-of decisions get made anyway.
Burying the pitch record. New business is where head-of candidates separate themselves from senior specialists. If you helped win accounts, give it its own bullet near the top of the role rather than tucking it into the last line.
Sending the same version everywhere. Export a fresh version for each application and reorder bullets so the most relevant client sector sits at the top. A B2B agency in Amsterdam and a retail-media shop in Sydney want different first lines.
Questions People Ask Before Applying
Can I Use Figures From Client Dashboards After I’ve Left the Agency?
Use the figures you remember reporting, rounded and anonymised, rather than screenshots or exact client data. If you’re unsure what your NDA allows, describe the scale (“a seven-figure annual budget”) instead of the precise number.
Should the Summary Say I Want a Head-of Role?
Yes, briefly. A summary that ends with something like “looking to lead a paid media department of five to ten people” tells the reader which conversation to have with you. The builder will draft a summary; add that clause yourself if it’s missing.
Is One Page Too Short for Someone With Ten Years’ Experience?
For agency roles, rarely. Hiring managers read quickly, and the detail comes out in the case study and the interview. Make sure the last five years carry the weight.
Will the ATS-Friendly Template Guarantee I Get Through Screening?
No. Quillbot’s own page says no builder can promise that. The template helps with standard headings and clean formatting, and matching the job ad’s language truthfully does the rest.
Tonight’s Job
Open the last QBR deck you presented and write down three numbers from it: spend, the result against target, and how long that client has been with the agency. Paste them, in plain words, into Quillbot’s resume builder against your current role and see what comes back. Then check each line against the deck before you keep it.
Once the document is ready, DAN’s agency jobs board is a reasonable place to point it, and how AI is changing agency jobs and skills is worth reading before you decide which of your skills to lead with.
