"host security" Jobs

1250 open tech roles matching “host security”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AI/ML. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1250 results

Keycard

Join Keycard as a staff-level Software Engineer, Security, to build and run the security program for our innovative identity and access infrastructure.

Keycard US - Remote Published 2 weeks ago
Anthropic

Drive endpoint security engineering at Anthropic, ensuring safe and efficient access for a growing team.

Anthropic San Francisco, CA | Seattle, WA | New York City, NY | Washington, DC $320k–$405k/yr Published 2 months ago
Flexible on stack AI-first team
Harvey

Join Harvey as a Staff Software Engineer to build security foundations for AI agents in a fast-scaling company.

Harvey San Francisco $231k–$346.4k/yr Published 1 month ago
Flexible on stack AI-first team
BloomReach

Join Bloomreach as a Senior Security Engineer to enhance cloud security and protect corporate infrastructure in a fully remote environment.

BloomReach Czechia $858.7k–$1073.3k/yr Published 1 month ago
Flexible on stack
BloomReach

Join Bloomreach as a Senior Security Engineer to design and secure AWS environments and corporate infrastructure.

BloomReach Slovakia €38.1k–€47.6k/yr Published 1 month ago
Flexible on stack
Fal

Join fal as a Staff Security Engineer to secure cutting-edge AI infrastructure and design systems from first principles.

Fal San Francisco Published 7 months ago
Flexible on stack 60% coding
Komodo Health

Join Komodo Health as a Senior Security Engineer to enhance product security and integrate AI into engineering workflows.

Komodo Health United States $174k–$215k/yr Published 6 days ago
Flexible on stack
Fal

Secure the foundation of fal.ai’s compute platform as a Senior Infrastructure Security Engineer.

Fal San Francisco $180k–$250k/yr Published 4 days ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Security Engineer to architect and implement network security solutions for high-performance AI workloads.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA $153k–$204k/yr Published 1 month ago
Flexible on stack
Airbnb

Lead Infrastructure Security initiatives at Airbnb, ensuring the platform remains secure and resilient.

Airbnb United States $200k–$250k/yr Published 3 weeks ago
Anthropic

Own the validation and deployment of security technology across Anthropic's global office portfolio.

Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY $180k–$230k/yr Published 1 month ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Staff Attack Engineer to lead external attack capabilities in our autonomous pentesting platform.

Horizon3.ai US, Remote $238k–$280k/yr Published 3 weeks ago
Flexible on stack
Horizon3.ai

Lead backend engineering for a cybersecurity platform enabling partners to manage services across multiple customer environments.

Horizon3.ai US, Remote $230k–$270k/yr Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as a Security Software Engineer to design and build security infrastructure for Starshield, impacting national security efforts.

SpaceX Washington, DC $130k–$195k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Security Software Engineer to design and build security infrastructure for Starshield, impacting national security efforts.

SpaceX Hawthorne, CA $130k–$195k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Security Software Engineer to build secure systems for Starshield, impacting national security and inter-planetary communication.

SpaceX Hawthorne, CA $130k–$195k/yr Published 2 months ago
Flexible on stack
Anthropic

Design and implement security architectures for bare-metal infrastructure in a collaborative AI-focused environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$405k/yr Published 4 months ago
Flexible on stack
Horizon3.ai

Lead a team of Attack Engineers to innovate and maintain NodeZero's internal attack capabilities in a fully remote environment.

Horizon3.ai US, Remote $238k–$280k/yr Published 5 days ago
Flexible on stack Heavy meetings