135 product security engineer jobs at 68 companies in Buena Park, CA
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Product Security Engineer
Irvine, California, United States
$106k-$169k/yr OnsiteFull Time
3+ YOEBachelor's in cybersecurity/computer science or related; 3+ years in product security/product or software development or QA; experience with static code analysis and vulnerability scanning; foundational cryptography and PKI; knowledge of threat modeling and medical-device security.
Black Duck, Coverity, Veracode, Nessus, Snyk, Metasploit, SBOM, TLS, mTLS, HL7, FHIR, Bluetooth LE, STRIDE, PASTA, NIST, OWASP, PKI
1mo
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Product Security Engineer
Los Angeles or Jacksonville
$154k-$210k/yr HybridFull Time
7+ YOE7+ years product/embedded security experience, threat modeling, vulnerability management, secure boot/key management, DoD clearance eligibility, and strong written/verbal skills.
HSMs, KMS, UEFI Secure Boot, ARM TrustZone, CI/CD, DoDI 5200.39, CMMC, RMF, IEC 62443, NIST SP 800-193, NIST SP 800-147
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Senior Product Security Engineer
Huntington Beach, California, United States
$150k-$175k/yr OnsiteFull Time
5+ YOE5+ years in product/application/security engineering; programming in Python, C/C++, Rust, or Go; experience with embedded systems, Linux, APIs, CI/CD, and security frameworks (NIST); eligible for U.S. Secret clearance.
Python, C/C++, Rust, Go, Linux, CI/CD, NIST, Terraform, FPGA, GPU
1w
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Product Security Engineer (Starlink)
Bastrop or Hawthorne or Redmond
$130k-$195k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science or STEM, or 2+ years' security software development experience; programming experience and security solution design experience required.
Python, C++, Golang, Trusted Platform Modules (TPMs), Hardware Security Modules (HSMs), TCP/IP, UDP
16h
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Senior Product Security Engineer
Irvine, California, United States
$150k-$206k/yr HybridFull Time
5+ YOERequires 5+ years of security engineering experience with production PKI and certificate lifecycle management, public-key cryptography, authentication standards, backend development, and production service operations.
Kubernetes, GitOps, Go, Python, X.509, TLS, mTLS, OAuth2, OIDC, HSM, TPM, ISO 15118, OCPP, Istio, SPIRE, SPIFFE, Cilium, eBPF
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Senior Product Security Engineer
Beverly Hills, California, United States
$160k-$200k/yr OnsiteFull Time
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
3mo
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Robotics Product Security Engineer
Irvine, California, United States
OnsiteFull Time
8+ YOE8+ years in product/security engineering with strong Linux and embedded security background; BS in CS/CE/Robotics/Cybersecurity; experience with threat modeling, pen-testing, and secure design.
Linux, Embedded systems, Threat modeling, Penetration testing, Secure communications
3w
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Security Engineer, Product Security - Global Security Organization
Singapore or Los Angeles or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteFull Time
3+ YOERequires 3+ years in product security or cybersecurity, AI and automation experience, vulnerability analysis, incident response, and security researcher collaboration. Programming and Unix-based systems experience preferred.
Python, Go, JavaScript, OWASP Top 10
3w
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Embedded Product Security Architect
Irvine, California, United States
$171k-$283k/yr HybridFull Time
10+ YOEMaster/PhD in EE/CS,10+ years embedded product security experience, expertise in modern cryptography, secure boot, authentication, threat modeling, and driving security certifications.
2mo
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Cybersecurity Engineer, Product Security
Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$190k/yr OnsiteFull Time
5+ YOE5+ years in product/application security; lead threat modeling, risk assessments, secure architecture, RMF/NIST/CMMC/DFARS knowledge; U.S. citizen eligible for government facilities; able to obtain security clearances.
RMF, NIST 800-53, NIST 800-171, CMMC, DFARS, eMASS, ITAR, EAR, Python, PowerShell, Bash, Microsoft GCC High, DevSecOps, TPM, BIOS/UEFI
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DevOps & Security Engineer
Beverly Hills, California, United States
$170k-$270k/yr OnsiteFull Time
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
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Senior Security Engineer, AI Enablement
Austin or Chicago or Houston or Los Angeles or New York or San Francisco or Seattle
$200k-$225k/yr RemoteFull Time
6+ YOE6+ years security engineering, embedded product security within engineering teams, strong software engineering, experience with agentic AI architectures and identity/access (OAuth/OIDC), and excellent cross-functional communication.
Claude Agent SDK, MCP, OAuth, OIDC, SPIFFE, SPIRE, OWASP LLM Top 10, MITRE ATLAS
3mo
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Security Engineer
Los Angeles, California, United States
$100k-$180k/yr OnsiteFull Time
5+ YOE5+ years in cybersecurity; production security controls; regulatory environments; cloud, network, IAM, monitoring; cross-functional collaboration.
Cloud Security, Network Security, Endpoint Security, IAM, Monitoring, Vulnerability Management, Security Automation, DevSecOps, Infrastructure as Code Security
3w
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Senior / Staff Application Security Engineer
Boston or New York City or Los Angeles or San Francisco
$230k-$330k/yr OnsiteFull Time
6+ YOE6+ years in security engineering with hands-on application security, secure SDLC tooling, AWS experience, ability to write production code and threat-model AI/LLM surfaces.
AWS, SAST, DAST
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Product Data Engineer
Irvine, California, United States
$146k-$194k/yr OnsiteFull Time
3+ YOE3+ years configuration analysis in high-rate production environments; familiarity with configuration management principles and PLM/Teamcenter toolsets; BA/BS; strong communication, attention to detail, and ability to obtain U.S. security clearance.
Lattice OS, Teamcenter, Teamcenter Requirements, Teamcenter Quality, Confluence, JIRA
1mo
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Experienced Thermal Product Design Engineer
El Segundo, California, United States
$111k-$151k/yr OnsiteFull Time
5+ YOEBachelor's in engineering, US citizenship/U.S. Person, ability to obtain U.S. security clearance, 5+ years mechanical/aerospace engineering experience, 3+ years subsystem or structural design, ML insulation experience preferred.
3-D Computer Aided Engineering tools
2w
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Embedded Systems Security Engineer
Foster City or Irvine
$120k-$150k/yr OnsiteFull Time
6+ YOEBachelor's degree or equivalent experience; 6+ years in Embedded Linux, board bring-up, and BSP customization; 3+ years deploying device security on production hardware; advanced C and Python or Bash skills.
Embedded Linux, Hardware Root of Trust, Secure Boot, Linux kernel, dm-verity, OP-TEE, SELinux, AppArmor, cgroups, namespaces, seccomp, GitLab CI, GitHub Actions, HSMs, eFuses, OTP, A/B partitioning, U-Boot Verified Boot, Barebox, dm-crypt, ARM TrustZone, ARMv7-A, ARMv8-A, Yocto Project, BitBake, Buildroot, C, Python, Bash, SHA-256, SHA-384, PKI, LXC, crun
1mo
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Experienced Thermal Product Design Engineer
El Segundo, California, United States
$111k-$151k/yr OnsiteFull Time
5+ YOEUS citizenship required for security clearance; Bachelor\u0002s in engineering; 5+ years mechanical/aerospace experience; 3+ years structural or subsystem design; experience with thermal protection and multi-layer insulation; strong communication and technical writing.
6d
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Senior Cloud Security Engineer
Irvine, California, United States
$150k-$180k/yr OnsiteFull Time
7+ YOERequires 7+ years in security, cloud, or infrastructure engineering; 3+ years securing production cloud environments; bachelor's degree; CSPM/CNAPP, Kubernetes, Python, APIs, IaC, CI/CD, and AWS/Azure expertise; current cloud security certification.
AWS, Azure, Kubernetes, Orca, Wiz, Prisma Cloud, Microsoft Defender for Cloud, Python, APIs, CI/CD, IAM
2w
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10872 - Cloud Security Engineer II
Irvine, California, United States
$97k-$138k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience and 5+ years in cloud, cloud engineering, or security engineering; production AWS, Azure, and GCP experience; cloud logging, SIEM, and CSPM expertise.
AWS, Azure, GCP, SIEM, Cloud Security Posture Management (CSPM), Prisma Cloud, Wiz, Lacework, CIS
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