Horizon3.ai

Remote Jobs

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

26 open rolesTeam 51,200Since 2019H1B No SponsorLatest: Mar 5, 2026, 7:06 PM UTCCompany SiteLinkedIn
cybersecuritypenetrationtestingAIpurpleteamsinfosecmachinelearningbreachdatasecurityautonomouspentesting
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26 Jobs

Sales Engineer – West Coast

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Sales Engineer4 hours ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Sales Engineer providing technical partnership for cybersecurity solutions

CloudCyber Security
California
$220K - $260K / year

Sales Engineer

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Sales Engineer1 day ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Horizon3.ai is redefining how organizations defend themselves against modern cyber threats. Our autonomous security platform, NodeZero, helps companies proactively find and fix vulnerabilities before attackers do. Be a trusted technical partner in Mid-Enterprise deals Work alongs...

United States

Staff Product Designer

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Product Designer2 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Staff Product Designer developing autonomous pentesting solutions for a cybersecurity company

California
$200K - $220K / year

Senior Engineering Manager, RVBM

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Engineering Manager3 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Senior Engineering Manager leading RBVM organization at Horizon3.ai

AWSAzureCloudCyber SecurityGoogle Cloud Platform
United States
$210K - $260K / year

Senior/Staff Product Manager, Platform

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Product Manager7 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Get to Know Us Horizon3.ai is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organizations to proactively find and fix and verify exploitable attack vectors before criminals exploit them. Our flagship product, the NodeZeroTM platform, delivers p...

United States

Account Executive, MSSP

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Account Executive8 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Account Executive accelerating sales through MSSPs at Horizon3.ai

Cyber Security
United States
$200K - $220K / year

Senior Engineering Manager, Precision Defense

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Engineering Manager10 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Senior Engineering Manager leading NodeZero's Precision Defense teams

AWSAzureCloudDistributed SystemsGoogle Cloud Platform
United States
$210K - $260K / year

IT Manager

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

IT Support13 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

IT Manager leading internal IT Operations for a fast-growing cybersecurity company.

DNSITSMTCP/IP
United States
$160K - $190K / year

Security Manager

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Security Engineer13 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Security Manager leading SOC operations at Horizon3.ai

AWSAzureCyber SecurityGoogle Cloud PlatformPythonSQLGo
United States
$160K - $190K / year

Back End Engineer

Horizon3.ai

Continuous, autonomous pentesting, powered by NodeZero. Are your systems secure? Don't wait for a breach to find out!

Backend Engineer14 days ago
Full TimeRemoteTeam 51-200Since 2019H1B No Sponsor

Backend Engineer building scalable backend services for cybersecurity platform

AWSAzureCloudDockerGoogle Cloud PlatformGraphQLJavaPythonSQLTypeScriptGo
United States
$130K - $190K / year

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