Recruitment KPIs: how to choose the numbers that actually drive more hires and better conversations

What are recruitment KPIs, and what's in it for you as a recruiter?

Recruitment KPIs are the performance indicators within your hiring process. They show whether your efforts are producing enough of the right candidates. Think of how many people you approach, how many respond positively, and how many are eventually hired. That gives you insight into the speed and effectiveness of your process.

With a few sharply defined metrics, you quickly see what needs improving. Fewer, better KPIs give you more focus. Got a low reply rate on InMails, for example? Then you know you need to adjust your message structure. If you're not getting enough conversations a week, you can work on your follow-up or the time you spend per message.

Speed and quality: two lenses for your recruitment KPIs

Recruitment KPIs mostly fall into two categories: speed or quality. You need both to hire well and on time. Speed tells you how quickly you get someone hired. With quality, you're looking at the experience, the fit and retention after they've joined.

For speed, you can use the following hiring metrics:

• Time to hire: the number of days between first contact and signing the contract.
• Time to fill: the number of days from posting the vacancy to the first working day.
• Turnaround time per step, for example between the first conversation and the offer.

For quality, these are useful measures:

• Quality of hire: performance and retention after three or six months.
• Offer acceptance rate: the number of accepted offers relative to the total number of offers made.
• Candidate experience: how satisfied candidates are with the process.

Too much focus on speed can make conversations feel rushed. Candidates may then drop out, or come away with a bad impression. Focus on quality too, so hires are more effective and stay longer.

Linking recruitment KPIs to steps in your recruitment funnel

Every step in your recruitment funnel calls for different actions. That's why it helps to choose one to three recruitment KPIs per step. That way, you see exactly where in the process you're losing candidates.

• Sourcing: number of candidates approached and time per message.
• Approach: connection request acceptance rate and InMail reply rate.
• Response: time between reply and proposing an intake.
• Intake: number of conversations with suitable candidates.
• Interview: percentage that moves on to a follow-up conversation.
• Offer: offer acceptance rate.
• Hire: time to hire and quality of hire.

The percentage of candidates who move from one step to the next is called recruitment funnel conversion. Do a lot of people drop off at a particular point? Then look at what you can improve there. That way, you work in a targeted way towards a better funnel.

The most commonly used recruitment KPIs, explained in plain language

These example recruitment KPIs are often used as a starting point. Below, you'll read what they mean and how to apply them.

• Time to hire: measured from first contact to the hire. Good for insight into how fast your process runs.
• Time to fill: measured from the vacancy being approved to the first working day. This is especially useful when you work closely with hiring managers.
• Cost per hire: total hiring costs divided by the number of hires. Include time and tooling in this too.
• Quality of hire: assess the performance and retention of new employees after a few months.
• Offer acceptance rate: the ratio between offers made and offers accepted. A low figure calls for better communication or terms of employment.
• Source of hire: which channel actually delivers your hires? Think LinkedIn, job boards or referrals.
• Candidate experience: measure how candidates experienced the process with a short feedback question afterwards.

Use these figures not just for reporting, but as a steering tool too. That way, you discover where your improvement efforts have the most impact.

Recruitment KPIs for LinkedIn outreach: from connection to conversation

For a lot of recruitment teams, LinkedIn is the most important channel. Different KPIs apply here than for job boards or agencies. The core question is how many conversations your outreach actually delivers.

• InMail reply rate: what percentage of your InMails gets a personal reply?
• Connection request acceptance rate: how many people accept your invitation?
• Conversations per week: how many intake calls do you book as a result of outreach?
• Time per message: the number of minutes needed to write and follow up on a message.

These are direct LinkedIn outreach metrics. They drive new conversations. You can influence them well through tone, timing, subject line and personal touches. We help teams to use InMails on LinkedIn more smartly, so more conversations happen in less time.

Different KPI sets for agency recruitment and corporate recruitment

Different teams set different KPIs. Agencies tend to steer more on output and progress, while corporate teams look more often at collaboration and experience.

For agency teams, these are logical KPIs:

• conversations per week;
• InMail reply rate and connection acceptance rate;
• number of placements per month;
• time to hire per client.

Corporate recruiters, for instance, steer on:

• time between intake and proposal;
• hiring manager feedback speed;
• the candidate experience result;
• first-year retention or quality of hire.

For tailored advice and examples of an agency approach, take a look at Elvatix for recruitment agencies.

How do you choose a workable set of recruitment KPIs for your team?

A good recruitment KPI meets three conditions: you can define it clearly, you can influence it yourself, and it steers your behaviour in the right direction. So choose no more than three metrics per funnel step.

Common mistakes are:

• measuring speed alone, with no eye for quality and experience;
• choosing KPIs that are too far removed from your day-to-day actions;
• setting KPIs purely on the basis of external brand perception.

For each step, look at what you want to improve, and pick one or two logical KPIs to go with it. That limits distraction from unnecessary dashboards.

Smart measurement in practice: baseline, period and segmentation

Every measurement starts with a baseline. Pick a fixed period, such as 30 or 60 days. Only then can you fairly compare later figures.

Compare your figures by audience and candidate channel; that's called segmenting. Compare, for example, IT candidates via LinkedIn with healthcare candidates via referrals. An approach can sometimes work very differently for each group. You'll only spot that in the difference in conversion per segment.

Candidate experience and hiring managers as part of your KPI set

Candidate experience is an important quality criterion. You measure it easily with a short feedback question, for example: "How did you experience the contact?"

A good experience raises your offer acceptance rate and improves your reputation. So build this into your process. Also measure how well the hiring manager collaborates. Look at time to feedback, presence during the intake, and decisiveness.

That way, you support speed while also safeguarding the level of your conversations and the quality of selection.

Improving LinkedIn outreach with KPIs and a copilot in your workflow

When KPIs such as InMail reply rate, or the number of conversations per week, are lagging behind, you can step in. For example, with better opening lines, adjusted timing, or a tighter follow-up structure.

Our copilot works within LinkedIn Recruiter. You get suggestions for connection messages and InMails in your own tone. You stay in control, and send the messages yourself. That keeps communication human, and stops outreach from feeling generic.

This saves time per message, improves your reply rate, and takes the pressure off. In the Manpower case study, you can read how teams used this to get more conversations per week, without giving up quality. Also take a look at how our LinkedIn integration fits into your existing workflow.

Getting started: how to build a simple rhythm to improve your KPIs

Measuring only helps if you link weekly actions to it. Work with this simple rhythm:

• Choose two to three clear KPIs for every funnel step.
• Take a baseline measurement over 30 or 60 days.
• Review the figures every week, or every other week. Where are you losing people?
• Each time, pick one leak: for example, a low response rate, too few conversations, or high drop-off after the intake.
• Decide on an improvement: a different opening line, tighter follow-up, or a faster invitation.
• Measure whether the figure improves in the next period.

For LinkedIn, a basic set could consist of these four:

• connection request acceptance rate;
• InMail reply rate;
• conversations per week;
• time per message.

That's how you work, step by step, towards better output. Want to know how to put these figures to work in your day-to-day, or what AI can do here? Book a quick demo, and we'll show you what works.