OptiTalent · Job Finder
Security jobs in California, United States
964 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Security jobs in California at a glance
- Open roles
- 964
- Remote
- 10%
- Posted in the last 30 days
- 290
- Advertised pay, middle half
- $196K – $300Kmedian $242K
From the 873 security jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
- Anthropic 63
- OpenAI 33
- SpaceX 25
- Roblox 19
- Anduril Industries 19
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861–880 of 964 jobs
Security Engineer, Infrastructure
7 months agoFluidstack · New York, United States +3
On-siteFull-time$182K – $224K a yearSecurityYou're securing the frontier of AI. The model weights training on our infrastructure are the most valuable and most targeted artifacts in technology, and we're standing up the compute to hold them faster than anyone ever has. A breach isn't a leak, it's the frontier walking out…
Lightning AI · San Francisco, California, United States +1
HybridSenior$180K – $220K a yearSecurityThis role sits at the intersection of application security, AI infrastructure, and developer platforms. You will help define how we secure modern AI systems while enabling engineers to move quickly and safely.
Security Engineer
7 months agoBaseten · San Francisco, California, United States +5
HybridFull-timeMid level$150K – $250K a yearSecurityWe are seeking an experienced and proactive Security Engineer to help us build, maintain, and continuously improve the security posture of our rapidly growing ML infrastructure platform. As one of the first dedicated security hires at Baseten, you will work cross-functionally…
Staff Enterprise Security Engineer
7 months agoDatabricks · California, United States
RemoteLead / staff$194.8K – $267.9K a yearSecurityThis role sits at the intersection of enterprise architecture, security engineering, product security partnership, and business enablement. Corporate production development within the Databricks platform remains owned by the Data team; EntSec defines how we engage, reviewing…
Senior Staff Backend Engineer, Security
7 months agoCoupang · Mountain View, California, United States
Lead / staffFrom $299K a yearSecurityAs a Senior Staff Engineer on the Security Infrastructure team, you will build the platform that enables Coupang to win and grow our customers’ confidence while rapidly expanding and scaling our services.
Staff Systems Security Engineer, Programs
7 months agoAnduril Industries · Costa Mesa, California, United States
Full-timeLead / staff$209K – $278K a yearSecurityWe're seeking a staff systems security engineer to will drive security engineering principles into design and integration with other systems internal and external to Anduril to ultimately secure our suite of advanced technologies including artificial intelligence systems,…
Senior Systems Security Engineer, Programs
7 months agoAnduril Industries · Costa Mesa, California, United States
Full-timeSenior$183K – $243K a yearSecurityWe're seeking a senior systems security engineer to will drive security engineering principles into design and integration with other systems internal and external to Anduril to ultimately secure our suite of advanced technologies including artificial intelligence systems,…
Product Security Engineer
7 months agoAstranis · San Francisco, California, United States
Mid level$130K – $215K a yearSecurityPerform security code reviews and penetration testing on our web applications and services.; Contribute to security initiatives and serve as a security champion within software development teams.; Provide guidance and support to developers on implementing security measures and…
Senior Product Security Engineer (Applications)
7 months agoAstranis · San Francisco, California, United States
HybridSenior$180K – $285K a yearSecurityLead threat modeling, architecture reviews, and design-level risk assessments for both application and embedded system components.; Conduct secure code reviews for critical modules in Python and C/C++, supporting secure coding practices across all engineering teams.; Evaluate…
OpenAI · United States +3
RemoteFull-timeLead / staff$401K – $510K a yearSecuritySecurity is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.
OpenAI · United States +3
RemoteFull-timeLead / staff$401K – $510K a yearSecuritySecurity is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.
OTCR Business Sector Leader (Operations Technology, Cybersecurity, & Resilience) - Municipal Water
7 months agoWest Yost · Irvine, California, United States +7
HybridFull-time$181.9K – $240.1K a yearSecurityOTCR Business Sector Leader (Operations Technology, Cybersecurity, & Resilience) - Municipal Water
Security Engineer
7 months agoSazabi · San Francisco, California, United States +2
On-siteFull-timeSecurityIn 2026, we're on the verge of an "infinite software crisis." How will we support, maintain, and operate the explosion in application development?
Trust & Safety Specialist
7 months agoInstawork · San Francisco, California, United States
Full-timeMid level$90K – $100K a yearSecurityInstawork is on a mission to create meaningful economic opportunities for skilled hourly professionals in communities around the globe. Our AI-powered labor marketplace helps local businesses scale, and enables global technology companies to push the frontiers of robotics and…
Security Engineer
7 months agoFigma · San Francisco, California, United States +2
RemoteFull-timeSenior$153K – $376K a yearSecurityFigma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to…
Director of Security
7 months agoNeros Technologies · Torrance, California, United States
Director$200K – $250K a yearSecurityNeros is a defense technology company rebuilding America’s drone industrial base. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale. Our team culture is fast, hands-on, and obsessed with…
Cloud Security Engineer
7 months agoApplied Intuition · Sunnyvale, California, United States
On-siteFull-timeSenior$133K – $230K a yearSecurityWe are seeking a highly focused Cloud Security Engineer whose role will be fundamentally driven by our environment architecture and deployment methodology. Working alongside our Corporate Security & Infrastructure team, you will play a crucial role in securing our…
Product Security Engineer
7 months agoApplied Intuition · Sunnyvale, California, United States
On-siteFull-timeSenior$163K – $242K a yearSecurityWe are seeking a multifaceted Product Security Engineer whose role will be to embed security directly into the Applied Intuitions product design and development lifecycle. Working closely with cross-functional engineering teams, you will play a crucial role in securing our…
Technical Manager, Information Security
8 months agoAtomic Machines · Emeryville, United States +1
Full-timeManager$240K – $280K a yearSecurityThis is a broad-responsibility, high-judgment individual contributor role within the IT team. The Technical Manager, Cybersecurity Engineering is a hands-on leadership role responsible for managing the full lifecycle of enterprise cybersecurity tools, technologies, and…
Snowflake · Menlo Park, California, United States +1
HybridFull-timeLead / staff$280K – $402.5K a yearSecurityServe as the senior technical authority and architectural leader for Product Security, defining the long-term technical vision and security architecture for Snowflake.; Drive the security strategy across key domains, including AI security, authentication, authorization, data…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.