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Jobs at Horizon3

172 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

81–100 of 172 jobs

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  • Horizon3 · Japan

    RemoteFull-timeManager¥12M – ¥15.5M a yearMarketing

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

  • Horizon3 · Chicago, Illinois, United States

    HybridFull-timeManager$230K – $320K a yearSales

    We are looking for a Manager, Commercial Sales to lead and grow our Commercial segment. You will manage a team of high-velocity sellers focused on commercial customers and be responsible for building pipelines, driving conversion, and delivering revenue.

  • Horizon3 · Japan

    RemoteFull-timeSeniorSales

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

  • Horizon3 · United States +1

    RemoteFull-timeManager$145K – $185K a yearMarketing

    Horizon3 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 production-safe…

  • Horizon3 · United States

    RemoteFull-timeSenior$206.3K – $242.7K a yearEngineering

    We're looking for a Senior Attack Engineer to drive key workstreams within our external attack capabilities in NodeZero, our autonomous pentesting platform.

  • Horizon3 · United States

    RemoteFull-timeMid level$200K – $250K a yearSales

    Horizon3 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 production-safe…

  • Horizon3 · United States

    RemoteFull-timeLead / staff$238K – $280K a yearEngineering

    We're looking for a Staff Attack Engineer to be a technical leader for external attack capabilities in NodeZero, our autonomous pentesting platform.

  • Horizon3 · United States

    RemoteFull-timeSenior$199.8K – $235K a yearEngineering

    Design, build, and maintain features in our core Python API, with a focus on performance, correctness, and maintainability.; Design, build, and operate workflow orchestration for large-scale, long-running workloads using tools such as Prefect or Temporal, including scheduling,…

  • Horizon3 · Singapore

    RemoteFull-timeSeniorSales

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

  • Horizon3 · United States

    RemoteFull-timeSenior$145K – $185K a yearData & AI

    Horizon3 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 production-safe…

  • Horizon3 · Singapore

    RemoteFull-timeMid levelSales

    Partner Enablement; Deliver technical training, workshops, and certifications to ensure MSP/MSSP partners can independently position and deliver NodeZero.; Assist partners in building repeatable service offerings around continuous pentesting, compliance validation (aligned with…

  • Horizon3 · United States

    RemoteFull-timeSenior$142.7K – $186.6K a yearData & AI

    Horizon3 is investing in a company-wide data strategy to make our data trusted, governed, and built to power revenue growth. The Federal Senior Product Analytics Engineer sits at the center of that effort: you're the bridge between how product data is modeled and built and how…

  • Horizon3 · United States

    RemoteFull-timeSenior$199.8K – $235K a yearData & AI

    Horizon3 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 production-safe…

  • Horizon3 · Australia

    RemoteFull-timeSeniorSales

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

  • Horizon3 · United States

    RemoteFull-timeDirector$218K – $256K a yearIT

    Horizon3 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 production-safe…

  • Horizon3 · United States

    RemoteFull-timeLead / staff$255K – $290K a yearData & AI

    Horizon3.ai is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organizations to proactively find, fix and verify exploitable attack vectors before criminals exploit them. Our flagship product, the NodeZero™ platform, delivers production-safe…

  • Horizon3 · Amsterdam, Netherlands

    RemoteFull-timeSenior€250K – €300K a yearSales

    Horizon3 is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organisations to proactively find and fix and verify exploitable attack vectors before criminals exploit them. Our flagship product, the NodeZeroTM platform, delivers production-safe…

  • Horizon3 · Washington, District of Columbia, United States

    Full-timeSenior$145K – $185K a yearMarketing

    We are seeking a Sr. Campaigns Manager, Federal to own integrated campaigns for Horizon3's Federal and Public Sector business: civilian agencies, the DoD, the Defense Industrial Base, and SLED. You will build campaigns that fit how government buys, including budget cycles,…

  • Horizon3 · United States

    RemoteFull-timeSenior$145K – $185K a yearMarketing

    Horizon3 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 production-safe…

  • Horizon3 · United States

    RemoteFull-timeSenior$149K – $185K a yearMarketing

    Horizon3 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 production-safe…

Updated 06 Nov 2026 09:37 UTC from the OptiTalent job library.