Kaspr Blog - B2B | Prospecting | Sales | Recruitment

7 Best (+Fastest) Ways to Find Candidates on LinkedIn

Written by Daisy Shevlin | Feb 3, 2025 5:05:53 PM

LinkedIn isn’t just a simple networking site. 87% of recruiters rely primarily on the platform to source global talent. After all, it’s the world’s largest talent pool!

With 1 billion members worldwide, 310 million monthly users, and 100 job applications flowing in every second, it would be remiss to ignore LinkedIn.

If you want to level up your LinkedIn recruitment game, this article is for you.

From free and paid tools to proven outreach strategies and LinkedIn’s unique features, we’ll explore how you can use this platform to find top talent. Let’s dive in! 👇

How to find candidates on LinkedIn

We’ve shortlisted seven (of the fastest) strategies to help you identify and connect with potential candidates on LinkedIn: 

1. Use Chrome Extensions to find candidate details

Chrome Extensions are browser-based tools that integrate directly with LinkedIn to provide instant access to verified contact details and professional information. 

(One Chrome Extension you could try is Kaspr 😉)

How do LinkedIn Chrome Extensions work?

  • Install the Extension from the Chrome Web Store.
  • Log into your LinkedIn account.
  • Visit any candidate’s profile. 
  • Quickly and easily find candidate contact data.

 

🚨 Please note that each LinkedIn automation tool offers different data and features. Below-mentioned are the leading tools to consider.

Popular LinkedIn Chrome Extensions for recruiting 

Kaspr: Gives instant access to verified contact information through its Chrome Extension for LinkedIn and Sales Navigator.

Get signed up to Kaspr for free to test the data before committing to a paid plan (no credit card is required). ⤵️

The tool offers:

  • A large database of European contacts; over 120M.
  • Verified email addresses and phone numbers checked against 120 sources.
  • GDPR aligned data.
  • Direct CRM integration capabilities and integration with ATS systems like Bullhorn through Zapier.
  • Bulk export features for larger recruitment campaigns.
  • Data enrichment across the Extension, CSV and direct integrations with your CRM.
  • Unlimited B2B emails with seamless LinkedIn, Sales Navigator and Recruiter Lite integration.
  • Easy field mapping to reduce administrative work.

 

ContactOut: Offers multiple contact points and integrates seamlessly with your ATS like Lever, Greenhouse and Bullhorn. 

Apollo.io: Provides comprehensive B2B data access with built-in sequencing and engagement tracking capabilities. 

👉 Here's a list of Apollo alternatives.

How recruitment teams use Kaspr

Focus Cloud Group is a global recruitment agency that switched to Kaspr for more accurate data. It prospects in the US, UK and Western Europe.

Key benefits of using Chrome Extensions

  • Get verified emails and phone numbers directly from profiles, speeding up your outreach process.
  • Extract contact details from multiple candidate profiles simultaneously, perfect for high-volume recruitment campaigns.
  • Automatically sync candidate information with your ATS, eliminating manual data entry and reducing errors.
  • Access additional professional information not visible on standard LinkedIn profiles, like alternative email addresses and direct phone numbers.
  • What might take hours of manual work can be done in minutes, letting you focus on meaningful candidate interactions.

While most Chrome Extensions offer free plans, they typically limit the number of monthly contact views. Premium plans are worth considering for serious recruitment efforts, especially when hiring at scale.

 


2. Optimize your LinkedIn profile

Your LinkedIn profile is your digital first impression with candidates. Making it stand out is crucial - data shows that optimized profiles are 40 times more likely to generate meaningful connections.

How to create an attention-grabbing recruiter profile

(Source: Andrea Todic on LinkedIn)

Create a powerful visual presence:

  • Use a professional, approachable headshot - this is your first point of connection.
  • Design a branded banner that showcases your company's identity.

Craft a compelling headline. Don't settle for a basic "Recruiter at Company X". Instead, highlight your specialization, such as: "Tech Talent Partner". According to LinkedIn data, profiles with strong headlines receive 21 times more views. 

Perfect your "About" section:

  • Lead with your recruitment focus and industries you serve.
  • Highlight key achievements (e.g., "Placed 200+ software engineers in 2024").
  • Include response time expectations and preferred contact methods.
  • Incorporate relevant industry keywords naturally.

Maintain 100% profile completeness - making it easier for potential candidates to trust you.

👉 You might like to learn about how to build a personal brand on LinkedIn

3. Use search filters and Boolean operators 

Generic searches often return hundreds of irrelevant profiles, wasting precious recruitment time. This is where mastering search filters and Boolean operators becomes crucial.

Step-by-step guide to search filters:

Start with LinkedIn's basic filters:

  • Location: Target specific cities, regions, or "open to relocation".
  • Industry: Narrow by sector (e.g., Information Technology, Healthcare).
  • Current company: Find talent at specific organizations.
  • Experience level: Filter by seniority (Entry, Senior, Director, etc.)

Layer in Boolean operators for precision:

  • AND: Combine requirements (e.g., "product manager" AND startup).
  • OR: Include alternatives (python OR java OR javascript).
  • NOT: Exclude terms (engineer NOT manager).
  • Quotation marks: Search exact phrases ("growth marketing").
  • Parentheses: Group terms ((MBA OR "Master of Business Administration") AND "product owner").

For example: "full stack developer" NOT (junior OR intern) OR "backend engineer" location: "San Francisco Bay Area"

4. Use LinkedIn Recruiter and Sales Navigator 

When basic search isn't enough, LinkedIn's premium tools - Recruiter and Sales Navigator - offer enhanced capabilities for serious hiring needs. Let's break down which tool might be right for you:

LinkedIn Recruiter: Best for hiring teams filling 5+ roles annually or sourcing competitive positions. Key features include:

  • 40+ advanced search filters (compared to basic LinkedIn's 20).
  • 100-150 InMail credits monthly for candidate outreach.
  • Recommended Matches based on your hiring patterns.
  • "Open to work" spotlight filters to find receptive candidates.
  • Team collaboration tools and ATS integration.
  • Access to LinkedIn's full network, beyond your connections.

(Source: G2)

Sales Navigator: While primarily designed for sales, many recruiters use it for its unique features:

  • 50+ search filters
  • Real-time alerts for job changes and company updates
  • Lead and account recommendations
  • Relationship mapping to find mutual connections

When to upgrade? Consider premium tools when:

  1. You're hiring more than five people annually.
  2. Basic search isn't surfacing the right candidates.
  3. You need to reach candidates outside your network.
  4. Response rates to regular LinkedIn messages are low.
  5. You require team collaboration features.

5. Engage with LinkedIn groups

With over 2 million LinkedIn Groups serving different professional communities, these spaces offer a goldmine for finding specialized talent. Groups provide a more organic way to generate leads who are actively engaged in your industry.

How to leverage groups effectively

  • Join industry-specific groups where your target candidates participate
  • Look for alumni groups from top universities in your field
  • Explore professional association groups relevant to your roles

Best practices for engaging with group members

  • Contribute valuable content before sourcing candidates
  • Share industry insights and job opportunities naturally
  • Comment meaningfully on discussions to build visibility
  • Connect with active members through shared interests
  • Avoid mass messaging or aggressive recruiting tactics

6. Find passive candidates

Some of the best talent isn't actively job hunting - in fact, these passive candidates make up about 70% of the global workforce. Here's how to discover and engage them effectively on LinkedIn

Discovery strategies:

  • Monitor content engagement: Look for professionals who comment on or share industry-relevant posts.
  • Use the "People Also Viewed" sidebar: When you find a great candidate, check this section for similar profiles.
  • Track company changes: Follow target companies to spot restructuring signals that might make employees open to opportunities.
  • Review mutual connection networks: Explore your second-degree connections for potential candidates.

Outreach tips for passive candidates:

  • Lead with common ground (mutual connections or shared groups).
  • Reference their specific work or content contributions.
  • Focus on career growth rather than job change.
  • Keep messages brief but personalized.
  • Be patient and nurture the relationship.

7. Spot “Open to Work” candidates

LinkedIn's "Open to Work" feature helps identify candidates who are actively seeking opportunities. 

However, this premium feature is exclusively available to LinkedIn Recruiter license holders.

How to use the “Open to Work” feature

  • Access "Open to Work" under Spotlights in your search results.
  • View both public (#OPENTOWORK photo frame) and private signals.
  • See detailed candidate preferences including: Desired roles and titles, location preferences, work type preferences (remote, hybrid, on-site).
  • Receive notifications when candidates in your pipeline update their "Open to Work" status.

For non-Recruiter users:

  • You can still see public #OPENTOWORK indicators on profiles
  • Connect with candidates who openly display their job-seeking status
  • Focus on other engagement signals like profile updates and professional activity

Free vs. paid tools on LinkedIn

Free tools 

LinkedIn's free version offers several essential recruiting features:

  • Basic search with up to 20 filters (location, industry, company, etc.)
  • Access to LinkedIn Groups and professional communities
  • Up to 20 connection requests in a day
  • Basic profile viewing (limited to your network reach)
  • Standard messaging to direct connections
  • Job posting capabilities (paid per post)

Paid tools 

LinkedIn offers two tiers of premium recruiting tools:

Recruiter Lite: Best for individuals or small teams hiring <5 people annually:

  • 30 InMail messages monthly
  • Advanced search with additional filters
  • Access to profiles beyond your network
  • Basic candidate tracking
  • Individual usage only

Full LinkedIn Recruiter: Ideal for teams scaling their recruitment efforts:

  • 100-150 InMail credits monthly
  • 40+ advanced search filters
  • Full network access
  • AI-powered candidate recommendations
  • Team collaboration tools
  • ATS integration
  • Candidate relationship management
  • Real-time analytics and reporting
  • "Open to Work" spotlight filters
  • Bulk InMail capabilities

We recommend starting with Recruiter Lite if you're testing the waters with premium features. Upgrade to full Recruiter when your hiring volume increases or when you need team collaboration capabilities.

👉 Check out this list of Sales Navigator alternatives.

Why use LinkedIn for recruitment? 

The numbers paint a compelling picture of LinkedIn's recruitment power:

  • Over 87% of recruiters rely on LinkedIn to find and screen candidates.
  • 40 million students and recent graduates use the platform, making it vital for entry-level recruitment. 
  • There has been a 60% increase in job-seeking activity on LinkedIn year-over-year. 
  • LinkedIn’s internal hiring feature helps companies reduce hiring time by 30%.
  • Over 75% of B2B recruiters use LinkedIn’s recruiting tools to find candidates.
  • LinkedIn’s Diverse Hiring feature helps employers increase diversity by 20%.

These statistics demonstrate LinkedIn's dominance in the professional recruitment space, making it an essential platform for any serious recruitment strategy.

Crafting effective outreach messages

Finding great candidates is only half the battle - you need to engage them effectively to get responses. With hundreds of recruiters competing for attention, your outreach message needs to stand out. Definitely don't do something like this. 🚫

Common LinkedIn outreach mistakes to avoid

Generic messaging

❌ Don't: "I came across your profile and was impressed"
✅ Do: Reference specific work, projects, or shared connections

Pitching too soon

❌ Don't: Lead with job requirements and compensation
✅ Do: Focus on the candidate's achievements and potential fit

Poor timing

❌ Don't: Send multiple follow-ups in quick succession
✅ Do: Space out messages and respect response preferences

Lack of research

❌ Don't: Send misaligned opportunities
✅ Do: Review their full profile and recent activity

Unclear next steps

❌ Don't: End with vague suggestions
✅ Do: Propose specific times or action items

Frequently asked questions

How do I search for candidates on LinkedIn for free? 

You can search for candidates using LinkedIn's free version by combining basic filters (location, industry, company) with Boolean operators. 

Use operators like AND, OR, and NOT along with quotation marks for precise searches. For example: "software engineer" AND (python OR java) NOT junior. While free searches are limited to 20 filters, you can still join relevant professional groups and leverage your network's connections for broader reach.

What's the best way to approach passive candidates? 

The most effective approach to passive candidates is through research-based outreach. Always personalize. You could start with referencing specific work achievements based on what they've already shared or what you've found through researching on podcasts or other media.

Are LinkedIn Recruiter and Sales Navigator worth the cost? 

LinkedIn Recruiter is worth the investment if you're hiring more than 5 people annually or need advanced search capabilities (40+ filters) and team collaboration features. For smaller hiring needs, Recruiter Lite offers a more affordable alternative.

Sales Navigator can be a cost-effective alternative to Recruiter if your primary needs are more advanced than what's on offer in Recruiter.

How can I improve my response rates on LinkedIn? 

To improve your response rates, focus on specific achievements or mutual connections, and provide clear next steps. Avoid generic messages and rushing into job pitches. Maintaining an optimized recruiter profile with regular activity can also boost your credibility and response rates.

How do I identify active job seekers versus passive candidates? 

Active job seekers often display the #OpenToWork badge or show increased profile activity like skill updates and networking engagement. Passive candidates might show subtle signals such as increased content engagement, professional certification updates, or company change announcements. 

While active candidates are easier to engage, both groups require different outreach strategies for optimal results.

Start finding your dream candidates today

LinkedIn's massive talent pool combined with powerful search features and recruitment tools, makes it an invaluable platform for finding your next great hire. 

Start with LinkedIn's free features and Chrome Extensions like Kaspr to test what works best for your workflow. 👉 Sign up to Kaspr for today!