Hiring a link builder: freelancer or employee

Hire a freelancer if you need a modest, steady number of links and someone in the business can check each one. Hire an employee if link building is a permanent part of your marketing, you want the publisher relationships to stay with you, and there is enough work to fill the week. If nobody inside can judge a link, fix that first, because neither option works without it.

One caution before the detail. Pay data for this job is poor. We looked for a reliable salary dataset and did not find one, so the figures below are reported by named sources and should be checked against live adverts in your own market.

Freelancer, employee or agency

	Freelancer	Employee	Agency
Best for	A defined monthly output or a single project	Ongoing work across many pages or sites	Fast capacity, or tactics you cannot staff
Reported cost	Roughly $1,000 to $4,000 a month for a freelancer or small team, a rule of thumb in our research	About $60,000 a year in the US, Glassdoor figure cited by Respona in April 2026	Retainers of $3,000 to $10,000 a month, a rule of thumb in our research
Who owns the relationships	The freelancer, unless agreed otherwise	You	The agency
Main risk	Dependence on one person	Slow start, management time, tool costs	Markup and reused inventory
Start-up time	Days	Weeks to months	Days to weeks

Respona’s guide also says overseas hires can cost as little as $1,000 to $1,500 a month. That is one vendor’s account, not a survey.

Salary is not the whole cost of an employee. A 2026 Vazoola analysis cited by BlueTree models a full in-house team producing about 30 links a month at $18,500 to $34,620 a month, which works out at $400 to $700 per link once salaries, tools, training and management are included. What link building costs breaks down the wider budget.

Agencies are a separate decision with their own contract questions. The lesson on choosing a link building agency covers it.

Decide what you are hiring for

“Link builder” covers several jobs. Our research on team roles separates them:

• Prospector or researcher: builds lists, finds contacts and scores sites.
• Outreach specialist: pitches, negotiates and manages relationships.
• Strategist or analyst: decides which pages need links, plans anchors and vets publishers.
• Link operations: checks that links went live, monitors them and chases replacements.
• Digital PR specialist: creates stories for journalists. This is a different skill set from outreach to site owners.

A first hire usually does the first two and some of the fourth. Strategy tends to stay with whoever leads SEO. Be honest in the advert about which of these you need, because a strong negotiator and a strong data analyst are rarely the same person. Team roles and KPIs describes each role in full.

Write down the tactics you will and will not use before you advertise. A candidate whose past work was buying placements from seller lists will keep doing that unless told otherwise. The lesson on white, grey and black hat methods helps you set that line.

What to look for

Judgement about websites. This matters most. BuzzStream’s June 2026 study rated 96.2% of roughly 257,000 guest post sellers as low quality, so most sites a link builder comes across should be rejected. Ask a candidate to explain why they would turn down a site.

Writing. Outreach emails are short. Look for one specific reason the recipient should care, in plain words.

Record keeping. Every link needs a row in a tracker with its URL, anchor, cost and status. Sloppy records become lost links.

Honesty about methods. A good candidate tells you which of their past links were paid for, exchanged or earned.

Market knowledge. For work outside English, native-level language and knowledge of local publishers matter more than years of experience.

Tool skills count least. Anyone can learn a backlink tool in a week.

Candidates come from freelance platforms, SEO communities, job boards and referrals. We have no data on which source is best. Referrals have one advantage: you can see the links the person built for someone you trust.

A paid trial

Interviews reward confident talkers. A trial shows the work. This is a working method, not a tested formula.

1. Pick one page on your site and describe the audience.
2. Ask for a list of 30 prospects with a short reason for each, plus ten sites they looked at and rejected.
3. Ask for three outreach emails written for three different prospects.
4. Have them send to a small batch from a mailbox you control.
5. Pay for the time, whatever the result.

Review the rejected list first. Then check the accepted prospects yourself using the method in how to vet a publisher. If most of the accepted sites fail your checks, the trial has done its job cheaply.

Paying and setting targets

Three payment models are common.

• Monthly fee or salary. Simple. The risk is low output with no consequence, so agree targets.
• Per link. Aligns pay with output, and creates a reason to accept weak sites and to pay publishers quietly. If you use it, you approve every site before placement.
• Base plus bonus. A fixed amount plus a bonus for links that pass your quality check and are still live and indexed after 90 days.

Whatever the model, keep vetting and buying apart. The person who is rewarded for volume should not be the only person who decides a site is good enough.

Set targets on things the person controls and on quality together: qualified prospects per week, positive replies, links live that passed vetting, and links still live after 90 days. Our research gives a benchmark reply rate of 3.5% to 8.5% for link outreach, the lower figure from BuzzStream’s 2025 data and the higher from a 2019 Backlinko and Pitchbox study. Use it as a sanity check, not a quota.

Put it in writing

• Who owns the contacts. Outreach should run from mailboxes on a domain you control, with the tracker in your account.
• Which tactics are allowed, and who approves any payment to a publisher.
• Disclosure. Any link that was paid for or exchanged is marked as such in the tracker.
• Reporting. A monthly table of live links. The lesson on link building reports gives the format.
• Handover. Templates, lists and logins are returned when the work ends.

Red flags

• A guaranteed number of links at a guaranteed authority score.
• Sites named only after you pay.
• A portfolio of general blogs that publish on every subject.
• No clear answer about whether past links were bought.
• The same list of sites offered to every client.
• A very low price per link. Offers under $100 are a warning sign of seller-list inventory, according to a 2026 Setproduct guide.

When not to hire

If you need fewer than a handful of links a month, do the free work yourself first: reclaim lost links and ask partners and suppliers. If your content gives nobody a reason to link, a hire will end up buying placements. And if nobody can supervise, a clearly scoped service from the link building services comparison may be easier to hold to account.

Where to go next

A new hire needs somewhere to start. Guest posting and reclamation are the usual first tactics, and the tool stack lesson lists the software they will need. Role names and terms are defined in the glossary.