What we do:

Halcyon is the industry’s first dedicated, adaptive security platform that combines multiple proprietary advanced prevention engines along with AI models focused specifically on stopping ransomware.

Who we are:

Halcyon was formed in 2021 by a team of cyber industry veterans after battling the scourge of ransomware (and advanced threats) for years at some of the largest global security vendors. Comprised of leaders from Cylance (now Blackberry), Accuvant (now Optiv), and ISS X-Force (now IBM), Halcyon is focused on building products and solutions for mid-market and enterprise customers.

What we offer:

A Remote Native Global Team
As a remote-first, completely distributed team, we recognize great talent can exist anywhere. We invite you to apply to a job you’re interested in and we'll work a plan to meet your needs.

Health & Wellness
We offer comprehensive health benefits to meet you and your family’s needs, including 100% covered Medical, Dental, and Vision insurance for you and your dependents.

Competitive Compensation Packages
We offer competitive compensation packages with equity, depending on position, along with a generously matched retirement plan, PTO, paid sick time, and holidays.


The Role:

If you are excited by the idea of making a difference in Cyber Secruity and think you'd be a great fit at Halcyon, we'd love to hear from you!

Send us the following information to let us know why you'd be a stellar addition to our team:

  • What are you awesome at, experienced in, and interested in?
  • How or where would you like to fit in at Halcyon?
  • Your resume


We understand it takes a diverse team of highly intelligent, passionate, curious, and creative people to develop the exceptional product we are building. Our dynamic team has incredible perspectives to share, just as we know you do, and we take great pride in being an equal opportunity employer.

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