Cybersecurity jobs at Horizon3.ai
Autonomous penetration testing and security validation (NodeZero).
6 open security roles, updated hourly. Apply directly.193 roles company-wide.San Francisco, USAView open security roles →
Where they're hiring:
Posted Nov 3
$230,000 - $270,000Offensive SecurityHybrid
Posted Nov 3
$255,000 - $295,000EngineeringHybrid
Posted Nov 3
$195,000 - $235,000OtherHybrid
Posted Nov 3
$199,000 - $235,000EngineeringHybrid
Posted Nov 3
Posted Nov 3
$199,000 - $235,000EngineeringHybrid
Posted Nov 3
Posted Nov 3
Posted Oct 30
Posted Oct 30
Posted Oct 30
Posted Oct 30
Posted Oct 30
$199,000 - $235,000EngineeringHybrid
Posted Oct 30
Posted Oct 30
Posted Oct 30
Posted Oct 30
$230,000 - $270,000EngineeringHybrid
Posted Oct 30
Posted Oct 30
Posted Oct 30
Posted Oct 30
Posted Oct 30
$300,000 - $350,000SalesHybrid
Posted Oct 30
Posted Oct 30
Posted Oct 30
Posted Oct 29
Posted Oct 29
$145,000 - $185,000MarketingHybrid
Posted Oct 29
$145,000 - $185,000MarketingHybrid
Posted Oct 29
$90,000 - $100,000SalesHybrid
Posted Oct 28
Posted Oct 27
$225,000 - $265,000Detection EngineeringHybrid
Posted Oct 27
$315,000 - $370,000ExecutiveHybrid
Posted Oct 26
Posted Oct 26
$290,000 - $340,000ExecutiveHybrid
Posted Oct 26
Posted Oct 26
Posted Oct 26
Posted Oct 26
Posted Oct 26
Posted Oct 26
Posted Oct 26
Posted Oct 23
Posted Oct 23
Posted Oct 23
Posted Oct 23
$229,500 - $260,000EngineeringHybrid
Posted Oct 23
Posted Oct 23
$229,500 - $260,000EngineeringHybrid
Posted Oct 23
$225,250 - $265,000EngineeringHybrid
Posted Oct 23
$194,000 - $260,000ProductHybrid
Posted Oct 23
Posted Oct 23
$194 - $260,000ProductHybrid
Posted Oct 23
Posted Oct 23
Posted Oct 22
$270,000 - $365,000ExecutiveHybrid
Posted Oct 22
$170,000 - $235,000Offensive SecurityHybrid
Posted Oct 21
Posted Oct 19
Posted Oct 19
Posted Oct 19
Posted Oct 19
Posted Oct 17
Posted Oct 15
Posted Oct 15
Posted Oct 14
$255,000 - $290,000EngineeringHybrid
Posted Oct 13
Posted Oct 12
Posted Oct 9
Posted Oct 9
$145,000 - $185,000MarketingHybrid
Posted Oct 9
Posted Oct 9
$145,000 - $165,000MarketingHybrid
Posted Oct 9
Posted Oct 9
$242,250 - $275,000EngineeringHybrid
Posted Oct 8
Posted Oct 7
Posted Oct 7
Posted Oct 7
Posted Oct 7
Posted Oct 7
Posted Oct 7
Posted Oct 5
$126,000 - $140,000Customer SupportHybrid
Posted Oct 5
$145,000 - $160,000OperationsHybrid
Posted Oct 2
Posted Sep 30
$126,000 - $140,000Customer SuccessHybrid
Posted Sep 29
Posted Sep 29
Posted Sep 28
Posted Sep 28
Posted Sep 28
Posted Sep 25
$199,750 - $270,000Developer RelationsHybrid
Posted Sep 25
Posted Sep 24
$142,000 - $160,000OtherHybrid
Posted Sep 19
$195,000 - $230,000Detection EngineeringHybrid
Posted Sep 18
Posted Sep 16
Posted Sep 16
Posted Sep 16
Posted Sep 15
Posted Sep 15
$211,000 - $249,000EngineeringHybrid
Posted Sep 14
$170,000 - $235,000EngineeringHybrid
Posted Sep 14
Posted Sep 14
$255,000 - $300,000EngineeringHybrid
Posted Sep 14
Posted Sep 8
Posted Sep 2
Posted Sep 1
$170,000 - $235,000EngineeringHybrid
Posted Aug 28
All 193 open roles
The 150 most recent are shown in full above. Every other open role:
- Senior Technical Support Engineer, EMEA · Amsterdam, Netherlands
- Senior Backend Engineer, Precision Defense · US, Remote
- Senior/Staff Data Engineer · US, Remote
- Senior Federal Account Executive, DoW · Washington, DC
- Senior Federal Account Executive, Civilian · Washington, DC
- Senior Federal Account Executive, Intelligence Community · Washington, DC
- Staff Product Manager, Tripwires · San Francisco, California
- Commercial Account Executive, Belgium · Amsterdam, Netherlands
- Staff Software Engineer, Tripwires · US, Remote
- Senior Federal Technical Support Engineer · US, Remote
- Commercial Account Executive, DACH · Amsterdam, Netherlands
- Staff Technical Support Engineer (Web App) · US, Remote
- (Senior) Manager, Commercial Sales, DACH & Eastern Europe · Amsterdam, Netherlands
- Commercial Account Executive, France · Amsterdam, Netherlands
- Senior Sales Engineer, DACH Channel · Germany
- Sales Engineer (Tri-State) · US, Remote
- Senior Engineering Manager, Client Platform · US, Remote
- Manager, Sales Development DACH · Amsterdam, Netherlands
- Enterprise Account Executive, Texas · US, Remote
- Mid-Enterprise Account Executive, NorCal · US, Remote
- Mid-Enterprise Account Executive, Northwest · Seattle, WA
- Senior Software Engineer, Browser Automation · US, Remote
- Commercial Account Executive, Chicago · Chicago, Illinois
- Director, Product Marketing, Proactive Offense · US, Remote
- Senior Sales Development Representative, UKI · Amsterdam, Netherlands
- Senior Sales Development Representative, DACH · Amsterdam, Netherlands
- WebApp Offensive Security Software Engineer · US, Remote
- Senior Sales Engineer, Singapore · Singapore
- Federal Software Engineer, Attack · US, Remote
- Federal Backend Engineer · US, Remote
- Senior Channel Field Marketing Manager , West · US, Remote
- Senior Sales Engineer, DACH · Germany
- Enterprise Account Executive, Chicago · Chicago, Illinois
- Director of Enterprise Sales, Northeast · New York City, NY
- Manager, Commercial Sales · Chicago, Illinois
- Mid-Enterprise Account Executive, Ohio Valley · US, Remote
- Commercial Sales Engineer · Chicago, Illinois
- Staff Attack Engineer, AI/LLM · US, Remote
- Enterprise Account Executive, NYC · New York City, NY
- Senior Sales Engineer (Colorado/Missouri) · US, Remote
- Staff Product Designer · New York City, NY
- Sales Development Representative, Chicago · Chicago, Illinois
- Senior Back End Engineer · US, Remote
99%
Hybrid roles
141
With salary shown
23
Locations
Seniority mix193 classified roles
Mid 35%Senior 25%Lead+ 40%
Frequently asked questions about Horizon3.ai careers
- Does Horizon3.ai have open cybersecurity jobs?
- Yes. Horizon3.ai currently has 6 roles classified as cybersecurity or information security, refreshed hourly. Horizon3.ai has 193 open roles company-wide in total. You can apply directly on Horizon3.ai's official site.
- What kinds of cybersecurity roles does Horizon3.ai hire for?
- Across its current openings, Horizon3.ai is hiring in areas including Offensive Security, Detection Engineering, Privacy, Security Engineering.
- Where are Horizon3.ai's cybersecurity jobs located?
- Horizon3.ai is currently hiring for cybersecurity roles in US, Remote, Amsterdam, Netherlands, Washington, DC, alongside remote-friendly positions where available.
- Does Horizon3.ai offer remote cybersecurity jobs?
- Some Horizon3.ai roles may be remote or hybrid depending on the team and location. Open any listing to see its work arrangement, or browse our remote cybersecurity jobs to filter for fully-remote positions across employers.
- How do I apply for a cybersecurity job at Horizon3.ai?
- Open any Horizon3.ai listing on this page to view the role, then apply directly on Horizon3.ai's official careers site - every job links straight to their application page, with no middleman.
Similar companies in Offensive Security
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193
Open roles
6
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191
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