What technologies does HR Signal use?

HR Signal uses Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, Google Cloud Hosting. View their full technology stack — including all 22 detected tools — on StackWho.

Who is the Founder & CEO of HR Signal?

Sagy Cohen is the Founder & CEO at HR Signal. Get verified contact information on StackWho.

Where is HR Signal located?

HR Signal is based in Cleveland, Ohio, United States.

HR Signal

hrsignal.com

information technology & services

hrsignal.com

Cleveland, Ohio, United States

1-10 employees

LinkedIn Profile

About HR Signal

employee retention, workforce insights, employee analytics, proactive retention, people analytics, career paths, talent development, workforce trends, market data, compensation data, bespoke analytics, employee talent development, peer tenure analytics, company hr analytics, hr analytics, hr technology, human resources, recruiter, executive recruiter, talent acquisition

HR Signal's Tech Stack

AI/ML

DevOps

Docker

Cloud

Render

Decision Makers at HR Signal

1 contact

Sagy Cohen

Founder & CEO

s***@talentdefense.com Sign up to view

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22 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

HR Signal's Position in the StackWho Database

• HR Signal is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 6,621 companies in Ohio are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as HR Signal).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does HR Signal use?

HR Signal uses Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, Google Cloud Hosting, Facebook Widget, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at HR Signal?

StackWho has verified email addresses for 1 decision maker at HR Signal. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach HR Signal directly for sales, recruiting, or partnerships.

What industry is HR Signal in?

HR Signal operates in the information technology & services industry, headquartered in Cleveland, Ohio, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export HR Signal's contact data?

Yes. StackWho Pro members can export decision maker contact data for HR Signal and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.