Job posting aggregator
All job postings in one place
- Search simultaneously on
and 323k other websites - Filter by 25+ criteria: job, company, and tech data
- Get notified immediately via when new jobs are posted
Trusted by the world’s most innovative sales and marketing teams






The largest job board aggregator
We structure billions of information pieces so you don't have to
- job postings
- 178M
- tracked companies
- 11M
- tracked technologies
- 33k
- data sources
- 323k
How does it work?
Automate new sales opportunities based on jobs
Step 1
Search simultaneously on multiple job sites
Launch a comprehensive search on LinkedIn, Indeed, Glassdoor and more than 16 other job sites. Maximize your reach and efficiency by targeting a broad spectrum of opportunities from the start.










Step 2
Refine your search with advanced filters
Filter by job, company, and technology information to find the right job postings for your use case.
- Job filters:
- Job title, keywords in the job description, hiring manager, salary ranges, technology, job location...
- Company filters:
- Industry, size, location, funding, revenue, technology usage etc.

Step 3
Exclude recruiting & consulting firms automatically
Target only end-clients who recruit for themselves to get qualified leads. Use our industry filter to exclude:
- Staffing & Recruiting agencies
- Consulting firms
- Outsourcing and Offshoring firms

Step 4
Get the right decision maker
Access to the right decision maker in a few clicks:
- Hiring managers:
- Get access to the LinkedIn profile of the person who has posted the job posting
- Find contacts:
- Use our contact data integrations to find the right person to reach out to. We have integrations with Apollo.io, Contact.out, LinkedIn and more.

Step 5
Get notified immediately when a new job appears
Receive an email or Slack notification when a new job posting matches your criteria

As reported by our customers
- decrease in research time
- 35%
- increase in response rate
- 3x
- more meetings booked
- 60%
- increase in win rates
- 2x
Use cases
Use job data to increase your sales
Lead generation
Discover companies hiring
Harness the power of job data to identify potential clients by scanning over 178M job listings in more than 195 countries. Target companies facing challenges that your offerings can address, turning job market insights into valuable sales opportunities.
Cross-sell
Monitor your customers
Stay ahead with real-time notifications when your current or previous clients start hiring again. Leverage this data to spot upsell opportunities and re-engage with past customers, ensuring you maximize lifetime value and maintain strong client relationships.
Marketing campaigns
Target companies hiring specific positions
Boost your sales with targeted LinkedIn advertising campaigns. Focus your ads on individuals at companies actively hiring for positions that match your services. By aligning your marketing efforts with real-time job data, you can ensure your message reaches the right audience, enhancing engagement and conversion rates.
“TheirStack let us optimize our lead qualification process to increase sales, enriching our leads with tech stack data that we couldn’t find anywhere else.”

“Theirstack's data revolutionized our targeting, replacing ambiguity with laser-guided precision. With detailed, real-time insights, our engagement and conversion rates grew by two-digit numbers. It's a game-changer!”

“TheirStack allowed us to find companies with the pains our product solves, identify who the ICPs were and write highly personalized emails to reach them.”

Frequently asked questions