How sourcing candidates by technology works
TheirStack starts candidate sourcing for a niche platform with the companies that run it: it finds them from their job posts, shows the titles they hire for it, and hands you the list to search their staff, who often use the platform every day without listing it on their profile.
Find
Map the companies that run the platform
TheirStack finds every company that names the platform in its job posts, in the location you recruit for.
- Technologies found in job posts
- Filter by country and company size
- Niche platforms such as Workday or Guidewire
Learn
Learn the titles that use it
TheirStack shows the job titles each company hires for the platform, so you know which roles to search for.
- Titles from real job posts
- Titles change from company to company
- Daily users often leave it off their profile
Titles hired for Workday
ToyotaWorkday HRIS Analyst3 posts
ShellPayroll Systems Lead2 posts
SiemensHR Systems Manager1 postSource
Search their staff by title
TheirStack exports the companies with their domains, or opens them in Find people, so you filter current employees by company and title.
ToyotaConfigures Workday HCM daily · 4h agoStrongShellRuns payroll on Workday · 1d agoStrongSiemensWorkday named in one post · 3d agoGood适用于此场景的信号
了解如何
- 指南
Find hidden candidates with niche technology experience
Use TheirStack technographic data to identify companies using a specific platform in your target market, then cross-reference with LinkedIn Recruiter to surface candidates whose hands-on expertise doesn't appear on their profile.
找到具备小众技术隐藏经验的候选人：与 AI 助手、自动化工具和 CRM 的集成
TheirStack 可与您已在使用的 AI 助手、自动化工具和 CRM 协同工作：通过 MCP 服务器让 Claude 或 ChatGPT 发起查询，通过 webhook 将新匹配结果发送到 Clay、n8n、Make 或 Zapier，并在 Salesforce 或 HubSpot 中创建潜在客户。
AI 助手
让 Claude、ChatGPT、Cursor 或任何 MCP 客户端通过 TheirStack MCP 服务器搜索职位、公司和技术栈。
MCP 服务器
https://api.theirstack.com/mcp自动化
TheirStack 会在发现每一家新匹配公司后，立即通过 webhook 将其发送到您的自动化平台，或经由该平台同步到您的 CRM 和销售工具。
通过您自己的代码运行此使用场景
curl -X POST https://api.theirstack.com/v1/companies/search \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "company_technology_slug_or": ["workday"], "company_country_code_or": ["GB"] }'
Claude
ChatGPT
Cursor
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Windsurf
Cline
OpenCode
Gemini
Hermes
OpenClaw
Clay
n8n
Make
Zapier
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Salesforce
HubSpot
Attio
Pipedrive
Apollo
Instantly
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