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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341–360 of 964 jobs
Staff Embedded Security Engineer
4 weeks agoWayve · Sunnyvale, California, United States
HybridFull-timeLead / staff$275K – $300K a yearSecurityWe build the embodied intelligence that moves real vehicles safely, and the ecosystem a billion machines will run on in the future. Very few people in AI can say this. Every role here, whatever the team, plugs into that.
Application Security Engineer
4 weeks agoHark · San Jose, California, United States
Mid level$150K – $300K a yearSecurityWe're hiring a Member of Technical Staff (Application Security Engineer) to own the security of the software Hark ships. You'll review design and code, find and fix vulnerabilities in our backend services, mobile apps, and third-party integrations, and build the guardrails that…
Information Security Engineer
4 weeks agoHark · San Jose, California, United States
Mid level$150K – $300K a yearSecurityWe're hiring a Member of Technical Staff (Information Security Engineer) to secure the infrastructure and systems Hark runs on. You'll harden our AWS environments, own identity and access across the company, build detection and response, and lead incident response when things…
Astranis · San Francisco, California, United States
Senior$150K – $225K a yearSecuritySupport the building of relationships and interacting with Astranis customers and partners within the Intelligence and Special Operations communities as well as support the broader USG sales teams in their interactions with Astranis customers and partners within the USG.;…
Astranis · San Francisco, California, United States
Director$150K – $225K a yearSecuritySupport the building of relationships and interacting with Astranis customers and partners within the Intelligence and Special Operations communities as well as support the broader USG sales teams in their interactions with Astranis customers and partners within the USG.;…
Anthropic · San Francisco, California, United States
On-site$285K – $330K a yearSecurityAnthropic's Safeguards organization builds the policies, evaluations, and detection and enforcement systems that define and hold the limits on how Claude can be used. Within Safeguards, our Policy, Enforcement, and Threat Intelligence teams work as one org: Policy Design…
Program Security Manager
5 weeks agoAnduril Industries · Costa Mesa, California, United States
Full-timeManager$142K – $188K a yearSecurityThe Security Team at Anduril is the cornerstone of defense, employing unparalleled security measures and state-of-the-art technology to ensure the protection of our people, assets, operations, and innovations. Given the unique nature of this company, our team supports a host of…
Senior Application Security Engineer
5 weeks agoTurquoise · San Diego, California, United States
RemoteFull-timeSenior$172K – $200K a yearSecurityBuild and run our application security scanning program (SAST, DAST, dependency/SCA, container and IaC scanning), tuning tools to reduce noise and surface real risk.; Triage findings from scans, penetration tests, and bug bounty reports; prioritize by risk and track remediation…
Lead Product Manager, Security Trailers
5 weeks agoVerkada · San Mateo, California, United States
Full-timeLead / staff$205K – $240K a yearSecurityPhysical AI only goes as far as power and the internet can reach. Verkada's edge products push that boundary, securing people and property in places where no building infrastructure exists: construction sites, parking lots, substations, campuses, and events. Our Security…
Senior Application Security Engineer
5 weeks agoChime Financial, Inc · San Francisco, California, United States
RemoteSenior$213K – $295K a yearSecurityWe are looking for a Sr. Full Stack Application Security Engineer with deep expertise in mobile application security to join our Product Security team. This role is hands-on and impact driven. You will work directly with mobile, backend, and platform engineering teams to…
Vendor Security Technical Program Manager
5 weeks agoOpenAI · United States +2
RemoteFull-time$257K – $285K a yearSecurityOpenAI's Vendor Security team helps internal teams work securely with external products, services, and partners. Our work spans software, infrastructure, hardware, professional and managed services, vendor-provided workforces, data, and research. We build the programs and…
Member of Technical Staff — Security
5 weeks agoWhop · Palo Alto, California, United States
Full-timeLead / staffSecurityShip customer-facing security: device tracking, passkeys, security notifications, suspicious-login detection — features sellers and buyers actually feel.; Harden the internals: Improve IAM across AWS, databases, and internal tools; triage and remediate vulnerabilities; put…
Staff Technical Program Manager- Security
5 weeks agoDatabricks · Mountain View, California, United States +1
Lead / staff$222.5K – $305.9K a yearSecurityAs a Staff Technical Program Manager (TPM) for Trust & Safety Engineering, you will drive technical execution across infrastructure initiatives that protect platform integrity, user identity, and data privacy at scale. You will work directly with Security Engineering, Identity…
Software Engineer, Device Security
5 weeks agoHP IQ · San Francisco, California, United States
Mid level$107.4K – $155.7K a yearSecurityAs a Software Engineer specializing in Device Security, you will contribute to building secure, privacy-focused technologies for HP IQ's next generation of AI-enabled devices. You’ll work alongside experienced security, firmware, operating system, hardware, and cloud engineers…
Lead Engineer – Security Architecture
5 weeks agoDDN · Santa Clara, California, United States
HybridFull-timeLead / staff$225K – $275K a yearSecurityDefine and lead the long-term security architecture strategy for distributed storage platforms, including S3-compatible object storage, POSIX/NFS file systems, and KV cache–based data services.; Establish security architecture standards and secure-by-design principles across…
Inferact · San Francisco, California, United States
On-siteFull-timeLead / staff$200K – $400K a yearSecurityInferact's mission is to grow vLLM as the world's AI inference engine and accelerate AI progress by making inference cheaper and faster. Founded by the creators and core maintainers of vLLM, we sit at the intersection of models and hardware, a position that took years to build.
Security Engineer
5 weeks agoNamespace · Zürich, Switzerland +2
HybridFull-time$200K – $250K a yearSecurityAs a Security Engineer at Namespace, you'll own and strengthen security across our systems, network, and infrastructure. You'll work closely with engineering and operations to identify vulnerabilities, build security measures and best practices, and ensure security is embedded…
California State University · San Diego, California, United States
Full-timeSeniorFrom $8,705.00 a monthSecuritySan Diego State University is seeking a Research Cybersecurity Analyst to help faculty and research teams and campus partners securely conduct research involving sensitive, regulated, and contractually restricted information. Working within SDSU’s Information Technology…
Premises Security Defense Senior Attorney
5 weeks agoWilson Elser - Attorneys · Orange County, California, United States
HybridSenior$190K – $250K a yearSecurityThis is an excellent opportunity for attorneys with premises and general liability experience who are looking to develop in their careers by joining a dynamic national coordinating counsel team. Premises security experience preferred, but not required.
Security Lead
5 weeks agoPetual · San Francisco, California, United States
On-siteFull-timeLead / staffSecurityWe’re hiring a Security Lead to build and own the security function at Petual. You’ll inherit a strong technical baseline infrastructure as code, established cloud and app-security practices, an early compliance program from a team with roots at Retool and Lyft. From there,…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.