Recruitment channels: know them all and choose the right ones for each role

Recruitment channels are the means by which a company makes a role known and receives applications: job sites and aggregators, France Travail (the French public employment service) and APEC (the French executive employment association), professional social networks, consumer social networks and targeted advertising, employee referrals, careers site, unsolicited applications, schools and job fairs, recruitment agencies and temporary staffing, direct approach. None is the best in absolute terms. The right choice depends on the role: fifteen customer advisers in the same region are not recruited the same way as a rare engineer who is already employed.

Here are the ten channels, for which roles, with their strengths, their limits and their relative cost, followed by a comparison table and a method for combining them.

What is a recruitment channel?

It is the point of contact between an open role and a candidate. There are two families, which often overlap:

• Job offer distribution channels: you publish an ad and candidates come to you (job sites, France Travail, APEC, careers site, social networks). They mainly reach people who are actively looking.
• Sourcing channels: you go and find profiles, yourself or through a third party (direct approach, CV databases, employee referrals, agencies, targeted advertising to people already in work). They reach those who do not read job ads.

The most used recruitment channels: what the figures say

The most cited reference is the survey by France Travail (then called Pôle emploi) of 20,000 establishments, published in June 2016 (in French). It is old: the place of social networks and online advertising has changed a lot since. Recruiters then reported using job sites at 87%, France Travail at 77%, unsolicited applications at 75%, professional social networks at 53%, employee referrals at 51%, the company website at 41%, and agencies and the press at 12% each.

More recent, APEC’s 2025 study on recruitment practices for managers and professionals (in French) covers hires made in 2024 by companies with 10 or more employees. 84% posted a job offer, 76% used their network of contacts, 73% social networks and 66% direct approach. 61% use four channels or more.

APEC also measures the channel that led to the hire. For 54% of companies, it was publishing a job offer, notably on online job sites (72% in large companies). 28% of SMEs cite their network of contacts, referrals included, compared with 12% of companies with 250 or more employees. And in 41% of cases, the candidate hired was already known to the company or had been recommended.

Keep the difference between use and results in mind: a widely used channel is not necessarily the one that recruits.

How to choose your recruitment channels

Before publishing, ask five questions about the role.

1. Is the profile looking for a job? An active candidate reads job ads. Someone already in a job does not: you have to go to them.
2. How many applications do you need? Ten identical roles need volume; an expert role needs three good profiles.
3. How quickly? Some channels respond within days, others take months.
4. What does a qualified application cost? Not the access price: a free channel that brings two hundred off-target applications is expensive in screening time.
5. Can you measure it? Every application should reach your ATS with its source. Otherwise, you renew your channels out of habit.

The different recruitment channels, one by one

1. Job sites and aggregators

General job sites, such as Indeed, and sites specialized by job, sector or region remain the foundation. Aggregators pull together ads published elsewhere. They suit common roles, volume and actively searching candidates.

Strengths: volume, applications in the first few days, a well-established habit among candidates. Limits: you only reach those who are looking, your offer sits next to your competitors’, and the volume is often poorly qualified. See our comparison of job boards, aggregators and metasearch engines.

Relative cost: from free to high depending on visibility options (sponsored offers, CV database).

2. France Travail and APEC

France Travail covers all levels, with a strong weight on operational roles. Its advisers can preselect candidates and point you to hiring subsidies. APEC is the channel for managers, professionals and young graduates. On both, posting an offer is free.

Strengths: no distribution cost, a large audience of jobseekers. Limits: few people already in work, variable qualification, an APEC audience limited to managers and professionals.

Relative cost: free, apart from processing time.

3. Professional social networks

LinkedIn first, for managers and professionals, support functions, tech and B2B sales. According to APEC, 73% of companies recruiting managers and professionals use social networks, and 86% of those with 250 or more employees.

Strengths: free posting, visible profiles of people in work, offers shared by your employees. Limits: few field jobs, sought-after profiles who are heavily solicited, paid visibility (sponsored offers, recruiter licences) that adds up quickly.

Relative cost: low for simple posting, medium to high for paid options.

4. Consumer social networks and programmatic advertising

The offer becomes an ad shown to profiles chosen by job, location or interests: on Facebook, Instagram, TikTok, Snapchat or YouTube, on news sites and in apps. Programmatic advertising automates the purchase of these placements across thousands of sites. This channel serves hard-to-fill jobs, local volume, field profiles, young people and, more broadly, people who do not read job offers.

Strengths: it reaches profiles absent from job sites, and distribution adjusts during the campaign. Limits: you need a message adapted to each channel, a short mobile application and a check on the quality received. Without precise targeting, volume climbs and quality does not follow. More in our article on how programmatic recruitment works.

Relative cost: variable, proportional to the distribution purchased, adjustable day by day.

5. Employee referrals

Your employees recommend people they know, often in exchange for a bonus. The channel works for rare profiles, small teams and jobs where employees know the talent pool: technical trades, tech, hospitality, retail.

Strengths: the candidate arrives recommended by someone who knows the role. Limits: little volume, profiles that resemble those who recommend them, and a programme that runs out of steam without clear rules (amount, payment timing) or feedback to employees.

Relative cost: low to medium, depending on the bonus set.

6. Careers site

It presents your roles, your teams, your working conditions and your recruitment steps. It mainly serves as a landing point: a candidate who spotted you on LinkedIn or through an ad comes to check who you are.

Strengths: you control the content (salary, remote work, process) and applications arrive with no intermediary. Limits: if your brand is not well known, spontaneous traffic stays low. The form must be short and readable on mobile.

Relative cost: low on an ongoing basis, once the site is in place.

7. Unsolicited applications

They arrive without any published offer. According to APEC, 59% of SMEs and 70% of large companies used them to recruit a manager or professional in 2024. They benefit companies that are well known locally and recurring roles.

Strengths: no cost, candidates who chose your company. Limits: an irregular flow, rarely aligned with the open role. Each application calls for a reply, and keeping them must comply with the GDPR.

Relative cost: none, apart from processing time.

8. Schools, job fairs and trade shows

School relations, job dating, student fairs, sector trade shows: this channel serves internships, work-study, young graduates and jobs that require specific training. For managers and professionals, APEC notes that 22% of SMEs and 34% of large companies approach schools or their alumni.

Strengths: a flow renewed every year and an employer brand built early. Limits: the academic calendar, no answer to an urgent or experienced need, team time spent at fairs.

Relative cost: low for school relations, medium for fairs.

9. Recruitment agencies and temporary staffing

An agency suits strategic, confidential or very rare roles. Temporary staffing meets temporary needs and operational roles to be filled within the week. According to APEC, 47% of companies used an intermediary (agency, headhunter, temporary staffing) for at least one managerial or professional hire in 2024.

Strengths: market expertise, network, time saved internally. Limits: it is the most expensive channel, and you have less control over how your company is presented.

Relative cost: high. Agency fees are generally calculated on the role’s annual pay.

10. Direct approach

The recruiter identifies specific profiles, often already in work, and contacts them one by one. The channel serves experts, managers and jobs facing shortages. According to APEC, 66% of companies recruiting managers and professionals use it.

Strengths: access to profiles who never apply, very fine targeting. Limits: each contact takes time, response rates vary and the channel does not produce volume.

Relative cost: medium to high, mainly in recruiter time and profile search tools.

Comparison table of recruitment channels

Qualitative levels: they vary by job, location and how well known you are. Your own measurements come first.

Combining channels: multiposting and targeted distribution

A single channel is rarely enough: according to APEC, 71% of companies distribute their managerial and professional offers on at least two channels. A good combination brings together three building blocks.

• Volume among active candidates. Multiposting publishes the same offer in one go on several job sites, France Travail and APEC included.
• Targeted distribution for passive profiles. Instead of waiting to be found, the offer goes to people already in work, on social networks, online media and apps. Across Seeqle campaigns, 80% of the profiles reached are passive: we reach them through display, audio and social networks, where they spend their time, not on job sites. To widen your options, read how to distribute your job offers as widely as possible.
• A trusted channel. Referrals, network, schools: little volume, candidates who are already recommended.

Examples of combinations by role

• Fifteen customer advisers in one region: multiposting on job sites and France Travail, targeted distribution on consumer networks in the area, employee referrals.
• A senior developer: direct approach, LinkedIn, referrals, targeted distribution to tech profiles already in work.
• Work-study students: schools and fairs, student job sites, distribution on Instagram, TikTok and Snapchat.
• A chief financial officer: agency or direct approach, senior management’s network, APEC.

Measuring each channel

Add a tracking parameter to every application link and check that your ATS records the source. Then track, channel by channel, the number of applications, the share of qualified applications, the cost per qualified application, the time to the first qualified application, then hires. After each campaign, cut what does not deliver. The measurement pitfalls are detailed in our article on evaluating recruitment campaigns.

Frequently asked questions about recruitment channels

What is the difference between sourcing channels and job offer distribution channels?

A distribution channel publishes your ad and waits for applications. A sourcing channel goes and finds profiles, including those who do not look at ads: direct approach, CV databases, referrals, targeted advertising.

How many channels should you use for a recruitment?

At least two: one for active candidates, one for people already in work. For managerial and professional roles, 61% of companies use four channels or more (APEC, 2025).

What is the cheapest recruitment channel?

France Travail, APEC, the careers site and unsolicited applications cost nothing in distribution. The real cost is measured in screening time, and therefore in cost per qualified application.

Which channel should you use to recruit a manager or professional?

The job offer remains the main hiring channel for managers and professionals: 54% of companies cite it as the channel that most often led to the hire (APEC, 2025). For people already in work, add your network, LinkedIn and direct approach.

How do you know which channel works best?

Track the source of every application through to the hire. The channel that brings the most applications is not always the one that brings the most hires.

Distribute on all these channels from a single campaign

Seeqle’s Attract Agent distributes your offers on Facebook, Instagram, TikTok, LinkedIn, Snapchat, YouTube and Spotify. It also covers 35+ job channels, including Indeed, online media and mobile apps: more than 2 million sites, apps and social networks in total. It targets profiles among more than 400,000 criteria and allocates your distribution credit according to each channel’s results. Across our campaigns, 53% of applications are qualified on average. The Match Agent then scores each application out of 5, explains the score and sends it back to your ATS, depending on what your ATS allows. The decision stays human. A campaign is created in 2 minutes, and you then compare your channels on real results.