Why Should I Use a Recruiter When Hiring?

Why Should I Use a Recruiter When Hiring?

By Candice Dewes,
Head of Marketing
October - 2026

Using a recruiter helps employers reach candidates beyond job adverts, understand the hiring market and reduce time spent screening applicants. A good recruiter also advises on the hiring brief and manages expectations through the offer and onboarding stages.

Anyone can advertise a job. A vacancy can be uploaded to a company website, shared on LinkedIn and placed on job boards within a few hours. Applications may start arriving almost immediately.

So why use a recruiter?

It’s a fair question, particularly when recruitment fees are easy to see and the cost of handling a search internally is much harder to measure.

The answer comes down to what happens beyond the advert. Good recruitment involves finding people who may never apply, understanding what will persuade the right person to move, knowing when a hiring brief needs to change and managing the process carefully enough that both the employer and candidate remain committed.

That takes time and experience.

How Do Recruiters Reach Candidates Who Aren’t Actively Job Hunting?

Advertising a vacancy gives you access to people who are actively looking for work and yes, there can be excellent candidates within that group but the challenge is that many of the strongest people in a market are not actively searching at all.

They may be doing well in their current role, their employer values them, they aren't scrolling through job boards every evening and there is no urgent reason for them to leave. That doesn't mean they wouldn't consider the right opportunity. An experienced recruiter can identify those people and start a conversation with them directly. That conversation usually goes much further than sending across a job description and asking whether they are interested.

Nipam Patel, CEO of TSSI Recruit, sees this as an important part of a recruiter's role. A good search involves understanding what someone values in their career and what would genuinely make a move worthwhile. For one person, it may be progression. Someone else may want greater responsibility, better flexibility or the chance to work in an area they enjoy more. Salary matters, of course, people rarely make important career decisions based on one factor alone and those conversations give an employer access to a much wider market than the people who happen to apply.

How Can a Recruiter Help You Understand the Hiring Market?

Companies naturally write job descriptions from their own perspective but the market may see the role differently. Perhaps the salary has fallen behind similar positions, the responsibilities may have grown too broad or a qualification listed as essential could be excluding capable people unnecessarily. Sometimes, a senior title may come with less responsibility than experienced candidates would expect. These things can make a seemingly attractive vacancy surprisingly difficult to fill.

A seasoned recruiter sees these patterns because they are speaking to candidates and employers every day and they know what people are being offered elsewhere. They hear which skills are becoming harder to find and what candidates are asking for when considering a move and that knowledge should feed back into the hiring process.

Craig Sambrook, Principal Consultant at TSSI Recruit, describes this advisory role as an important part of recruitment. Sometimes the most valuable conversation happens before the search really begins. A recruiter may recommend adjusting the salary, changing part of the brief or reconsidering how the role has been structured. That can save weeks of searching for somebody who was never realistically going to exist at the salary, level or combination of skills originally requested.

What Are the Hidden Costs of Recruiting Internally?

Recruitment fees are visible, which makes them easy to scrutinise whilst internal recruitment costs are spread throughout the business. Someone needs to write the brief, advertise the position and review applications. Interviews need to be arranged, candidates need updates and managers spend time reviewing CVs and meeting people.

A vacancy that attracts hundreds of applications can quickly become a substantial workload for existing staff. Then there is the cost of the empty seat itself. Work still needs to be done, existing employees take on additional responsibility, projects can slow down, managers compensate for missing capability and, depending on the position, the vacancy can have a direct impact on revenue or customer service.

This changes the question - instead of asking only what a recruitment fee will cost, it is worth asking what the vacancy is already costing the business and how much time is being spent trying to solve it.

A recruiter should take a meaningful amount of that workload away.

How Do Recruiters Screen and Shortlist Candidates?

Sending a hiring manager a pile of CVs is easy, it also leaves most of the work with the client.

A recruiter should have already spoken to the people they are recommending, they should understand their experience, expectations, motivations and reasons for considering the opportunity and importantly, they should also have asked some of the questions that won't appear on a CV.

What does this person want from their next employer? Why are they thinking about leaving? What kind of environment brings out their best work? Do they genuinely understand the role they are considering? Are their expectations realistic?

Craig describes this as carrying out an important first stage of the interview before the candidate ever reaches the hiring manager and the aim is to give the client a smaller group of people worth meeting. That is where experience starts to matter and judgement can't be replaced by simply matching keywords on a CV.

How Can External Recruiters Support Internal HR Teams?

Many businesses already have strong internal HR or talent acquisition teams.

External recruiters can add capacity and specialist knowledge when a particular search needs it. Internal teams understand their organisation deeply, they manage broader workforce priorities and have an important role in the candidate experience.

A specialist recruiter brings another perspective. They may have established relationships within a particular sector, access to people who aren't actively applying and experience searching for roles that are unusually difficult to fill and this can be particularly useful when a company enters a new market, hires within an unfamiliar technical discipline or needs to build a team quickly. The recruiter extends the reach of the internal team and gives them another route into the market.

When Is Confidential Recruitment Important?

Some vacancies can't be advertised publicly. A company may be replacing somebody confidentially, a new project may not yet have been announced or a business could be entering a market before it is ready to make the move public.

Recruiters can approach potential candidates discreetly and control how information is shared throughout the process and that requires judgement. Confidential recruitment involves knowing who to approach, how much information to reveal and when the employer's identity should be disclosed. Handled properly, it allows a company to explore the market while protecting sensitive business information.

How Do Recruiters Help Through Offers and Onboarding?

Some recruitment processes go wrong surprisingly late. The interviews went well, everyone appears positive and then the offer is rejected.

Sometimes the salary was never properly discussed or perhaps a counteroffer arrived from the current employer. There may be concerns about working arrangements, notice periods or progression that the candidate didn't feel comfortable raising directly.

A recruiter can often surface those issues earlier because they have an ongoing relationship with both sides. They can have conversations that may feel more difficult between an employer and prospective employee. They can clarify expectations, keep communication moving and identify hesitation while there is still time to deal with it.

The recruiter's involvement should continue through the offer stage and into onboarding and that continuity matters.

Why Does Human Expertise Matter in Recruitment?

Recruitment technology has improved dramatically. Platforms can help companies manage applications, search databases and move candidates through a process faster but people still make the final decision.

Candidates want to understand the company they may be joining and hiring managers want confidence that the person sitting opposite them understands the reality of the role.

At TSSI Recruit, that human connection sits at the centre of how we work. The business was founded in 1977 and has since grown into an international recruitment and workforce solutions group operating across multiple sectors and markets. TSSI Recruit has made more than 8,000 placements across 102 countries, while the team brings more than 432 years of combined knowledge and experience.

Experience matters because recruitment rarely follows a perfect process. People change their minds, business requirements shift, difficult vacancies need different approaches and sometimes the original brief needs challenging.

Clients need to be able to pick up the phone and speak to someone who knows their business and understands the search and that accessibility is important to us. Clients and candidates deal with real people throughout the process and senior members of the business remain involved and available. That includes our CEO.

We take pride in the relationships behind the placement because every hire affects two sides. There is a business depending on that person to succeed and there is an individual making an important decision about their career.

Our 93% retention rate after 12 months matters to us for exactly that reason, a successful placement should work well beyond the start date.

What Makes a Long-Term Recruitment Partnership Valuable?

The strongest recruitment relationships develop as the recruiter learns more about the business. They begin to understand why certain people succeed there, what the leadership team values and where future hiring challenges are likely to appear. That makes every future search better, it also allows recruitment conversations to happen earlier and instead of waiting until a vacancy becomes urgent, companies can discuss future projects, likely skill requirements and where the market may become difficult.

TSSI Recruit supports businesses in several ways depending on the requirement, including permanent and contract recruitment, embedded recruitment, retained research, talent mapping and recruitment process outsourcing.

The service may change but the underlying principle doesn't.

Understand the business. Understand the person. Bring the two together properly.

So, why should you use a recruiter?

You can advertise a vacancy yourself. For many positions, that may work perfectly well but a recruiter becomes valuable when you need to reach further into the market, understand what candidates are really looking for, reduce the time your team spends screening and searching or bring experienced judgement into a difficult hiring decision.

The right recruiter should also tell you when something in the brief isn't working, they should ask questions, they should know the people they are putting in front of you and they should still be there when the process becomes complicated.

That is how we see recruitment at TSSI. We are proud of our experience and global reach but recruitment will always come back to people. The relationships we build, the conversations we have and the trust we earn are what make the process work.

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If you're struggling to fill a role, planning your next hire or simply want an honest view of what the market looks like, speak to us. Sometimes a conversation before the search begins can save a great deal of time later.