445 security engineer jobs at 105 companies in Santa Paula, CA

1mo
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Security Engineer, Level 4
Los Angeles or Palo Alto or Bellevue or Santa Monica
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
2+ YOE2+ years security-related experience post-Bachelor’s (or equivalent), strong security engineering background, proficiency with programming (Python/Go/Java), security tooling, AI tools, and excellent communication and analytical skills.
Python, Go, Java, SIEM, EDR, AI tools
1mo
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DevOps & Security Engineer
Beverly Hills, California, United States
$170k-$270k/yr OnsiteFull Time
StudyFetch
StudyFetch: AI-powered platform providing interactive study tools for students.
5+ YOE5+ years in security engineering/DevOps/SRE or equivalent; experience securing production systems, cloud and Kubernetes security, compliance (SOC 2/FedRAMP), infrastructure-as-code, CI/CD, and incident response.
Jenkins, Pulumi, Terraform, GCP, Cloudflare, Vercel, Kubernetes (GKE), Helm, PostgreSQL, MongoDB, GitOps, SOC 2, FedRAMP
3d
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Senior Hardware Security Engineer
El Segundo, California, United States
$166k-$250k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
10+ YOEBachelor’s degree in engineering, computer science, or STEM; 10+ years of relevant experience for senior level; FPGA, embedded systems, hardware security, HDL, coding, DoD policy, and security clearance eligibility required.
FPGA, VHDL, Verilog, SystemVerilog, AMD Xilinx, Microchip, Intel Altera, Xilinx Zynq, Microblaze, ARM, Altera NIOS, C, C++, Python, Perl, Shell, Jira, Microsoft Project
1mo
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Security Engineer, Level 4
Los Angeles or Palo Alto or Bellevue or Santa Monica
$133k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
2+ YOEBachelor’s degree or equivalent, 2+ years security-related experience, expertise in infrastructure/application/cloud security domains, programming (Python/Go/Java), experience with vulnerability scanners, SIEM, EDR, and strong communication and problem-solving skills.
AI tools, vulnerability scanners, SIEM, EDR, cloud security frameworks, Python, Go, Java
4w
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
12h
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Senior Security Engineer
Playa Vista or United States
$167k-$227k/yr OnsiteFull Time
Crexi
Crexi: AI-powered marketplace for commercial real estate transactions and data.
5+ YOEBachelor's degree in computer science, cybersecurity, or related field, or equivalent experience; 5+ years of security engineering experience; expertise in SIEM, SAST/DAST, AWS, IAM, vulnerability management, and compliance frameworks.
AWS, SIEM, SAST, DAST, IAM
1d
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Staff Cyber Security Engineer
Sylmar, California, United States
$114k-$228k/yr HybridFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
7+ YOEBachelor’s in engineering or sciences and 7+ years’ related experience, or master’s and 5+ years. Requires cybersecurity experience across two or more specified domains; programming and OS systems-level experience.
C, C++, Python, Java, .NET, Go, Ruby, Scala, Bash, Linux, Windows, Android, iOS, PKI
3w
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Senior Crypto Security Engineer
El Segundo, California, United States
$160k-$200k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
15+ YOERequires TS/SCI clearance, Bachelors degree, 15+ years systems engineering experience, 10+ years crypto and key management experience, proficiency with Microsoft Office, strong communication and leadership skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Jira, Confluence, Key Management Infrastructure (KMI), HAIPEs
4w
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Senior Crypto Security Engineer
El Segundo, California, United States
$163k-$238k/yr OnsiteFull Time
nLogic
nLogic: Provides engineering and software solutions for defense systems.
15+ YOEActive in-scope TS/SCI clearance, bachelor's degree,15+ years systems engineering,10+ years crypto and key management,DoD/space experience,EM office proficiency,strong communication and documentation skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Jira, Confluence
2w
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Cryptography Security Engineer SME
El Segundo, California, United States
$163k-$204k/yr OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: A technology and engineering firm that provides systems engineering and integration services for national security space and communications programs.
15+ YOEActive TS/SCI required, bachelor's degree, 15+ years systems engineering experience, 10+ years crypto experience, 5+ years DoD/IC space experience, B/Office proficiency, strong communication and technical writing.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Jira, Confluence, NSA Key Management Infrastructure (KMI), HAIPEs
2w
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Cryptography Security Engineer SME
El Segundo, California, United States
$163k-$204k/yr OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
15+ YOEActive TS/SCI clearance, Bachelor's degree required, 15+ years systems engineering, 10+ years crypto experience, 5+ years DoD space/ground experience, MS Office proficiency, strong written and oral communication.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Jira, Confluence, HAIPEs, NSA Key Management Infrastructure (KMI)
3w
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Senior Crypto Security Engineer
El Segundo, California, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
15+ YOEActive TS/SCI clearance, bachelor’s degree, 15+ years systems engineering, 10+ years crypto and key management, 5+ years DoD/IC space and ground experience, MS Office proficiency, strong written and oral communication.
Microsoft Office, Excel, Word, PowerPoint, Jira, Confluence, NSA’s Key Management Infrastructure (KMI)
3w
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Senior Product Security Engineer
Beverly Hills, California, United States
$160k-$200k/yr OnsiteFull Time
United Talent Agency
United Talent Agency: Provides representation and strategic advisory services for artists and creators.
5+ YOE5+ years security engineering experience; expertise in application/cloud security, threat modeling, secure SDLC, CI/CD security, and stakeholder communication.
AWS, Azure, GCP, SAST, DAST, SCA, secrets scanning, WAF, Terraform, GitHub Actions, Kubernetes, OAuth, OIDC, SSO
2w
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Software Engineer 3, Security
Agoura Hills, California, United States
$89k-$136k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
3+ YOE3+ years software or infrastructure engineering with application/infrastructure security experience; ability to read code and infra, AWS/Kubernetes fluency, familiarity with Veracode and Wiz, CI/CD security integration.
Wiz, Veracode, Jira, AWS, Kubernetes, Terraform, GitLab CI/CD, ArgoCD, SAST/DAST, Python, Go, Java, Scala, Kotlin
1w
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Software Engineer 3, Security
Agoura Hills, California, United States
$89k-$136k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
3+ YOE3+ years software/infrastructure engineering with hands-on application or infrastructure security, ability to read code/config, AWS/Kubernetes fluency, and strong communication skills.
Wiz, Veracode, SAST/DAST, Jira, AWS, Kubernetes, Terraform, GitLab CI/CD, ArgoCD, Python, Go, Java, Scala, Kotlin
1mo
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Cybersecurity Engineer, Product Security
El Segundo or Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$190k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOE5+ years in cybersecurity/product/application security; experience with secure architecture, threat modeling, RMF/NIST/CMMC/DFARS, ATO/eMASS, cloud/endpoint/network/identity security; scripting (Python, PowerShell, Bash); U.S. citizenship and ability to obtain security clearances.
eMASS, Python, PowerShell, Bash, Microsoft GCC High
3mo
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Security Software Engineer (Starlink)
Hawthorne, California, United States
$130k-$175k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEBachelor's or 2+ years in security software; proficient in Python/C++/Golang; experience securing OS/distributed systems.
Python, C++, Golang, TPMs, HSMs
3w
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Sr Application Security Engineer
Bellevue or Ventura
$114k-$208k/yr OnsiteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
6+ YOE6+ years application security experience, software development skills (C#, Java, Python, Go, JavaScript), SAST/DAST/SCA and CI/CD integration, Kubernetes and cloud security, threat modeling, vulnerability management, and AI/ML security experience.
C#, Java, JavaScript, Python, Go, SAST, DAST, SCA, secrets management, GitHub Actions, GitLab, Jenkins, ArgoCD, STRIDE, PASTA, Kubernetes, Docker, Helm, Istio, AWS, GCP, Azure, LLM
2w
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Game Security Software Engineer
El Segundo, California, United States
$146k-$200k/yr OnsiteFull Time
Krafton
KraftonKorea Exchange: 259960: Develops and publishes globally recognized video game titles.
Strong C++ and Windows internals knowledge, ability to analyze x64 assembly, develop user/kernel-mode security features, and design anti-cheat defenses; anti-cheat or kernel-driver experience preferred.
C++, IDA, Ghidra, WinDbg, x64dbg
1mo
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Information System Security Engineer
El Segundo, California, United States
$130k/yr OnsiteFull Time
Astrion
Astrion: Provides engineering, cybersecurity, and mission support services.
5+ YOE5+ years in information assurance/RMF, active Top Secret/SCI clearance required, CompTIA Security+ (acceptable) and CISSP preferred, Bachelor’s in related field, eMASS/EMASS, EITDR/ITIPS and Microsoft Office experience.
eMASS, EITDR, ITIPS, Risk Management Framework (RMF), NIST 800-series, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook