237 product security engineer jobs at 145 companies in Fairfield, CA
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Product Security Engineer
San Francisco or New York City or London or Berlin or United States
$208k-$312k/yr HybridFull Time
5+ YOE5+ years product security experience; threat modeling, secure code review, vulnerability management, OSS/supply-chain security, SAST/DAST and dependency scanning, CI/CD security integration, familiarity with JavaScript/TypeScript, Node.js, and Next.js; technical leadership skills.
Next.js, Node.js, JavaScript, TypeScript, GitHub Advanced Security (GHAS), GitHub workflows, CI/CD, SAST, DAST, Dependabot, Snyk, Open Policy Agent, Terraform
1mo
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Senior Product Security Engineer
San Francisco or New York City or Seattle or Austin
$151k-$280k/yr OnsiteFull Time
5+ YOE5+ years product security experience, deep web application security, fluency in Python, React, Django Rest Framework, experience with code review, CI/CD application security, and mentoring engineering teams.
Python, React, Django Rest Framework, CI/CD, SSO, OAUTH, SAML, AWS
1mo
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Staff Product Security Engineer
Boston or Seattle or San Francisco
OnsiteFull Time
8+ YOEMust be a U.S. citizen with 8+ years in information security/product security, federal compliance (FedRAMP/DoD) experience, proficiency with Python or Go, container/Kubernetes security knowledge, and strong communication skills.
Python, Go, Semgrep, Trivy, Burp Suite, Kubernetes
2mo
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Product Security Engineer
San Francisco or Denver or New York
$180k-$258k/yr HybridFull Time
5+ YOE5+ years in software or security engineering focusing on product security; strong cloud and web security knowledge; collaboration and problem solving.
SAST, DAST, SCA, CI/CD, Cloud Platforms, Kubernetes, Python, Go, Java, JavaScript
2w
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Senior Security Engineer - Product Security
San Francisco or New York City
$100k-$300k/yr OnsiteFull Time
5+ years security engineering experience in application/product security, secure SDLC, threat modeling, code scanning, supply-chain security, strong software engineering skills, and familiarity with modern AI security concerns.
Python, Go, TypeScript, SAST, DAST, CI/CD
1w
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Product Security Engineer - QRA
Foster City or Seattle or San Diego or Boston
$191k-$271k/yr HybridFull Time
5+ YOEMaster’s degree in computer science or related engineering, 5+ years’ experience, systems engineering and cybersecurity expertise, quantitative risk assessment, embedded-system security analysis, and technical writing.
EPSS, Monte Carlo simulations, ISO 21434, UNECE R155, NIST CSF, SOC2 Type2, UDS, JTAG, CAN/LIN, I2C, SPI, AI/LLM toolchains
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Senior Product Security Engineer
San Francisco or Sydney
$160k-$250k/yr HybridFull Time
5+ YOE5+ years in security engineering or incident response, experience with a major cloud platform, CI/CD tooling, strong adversary/forensic knowledge, incident response skills, and excellent communication.
EDR, Splunk, Kubernetes, GCP, Alibaba Cloud, Okta, GSuite, CI/CD, Python, Java, Kotlin
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Senior Security Engineer (Product)
New York City or San Francisco or Seattle
$223k-$279k/yr HybridFull Time
5+ YOE5+ years security or software engineering experience, strong application and product security skills, experience with cloud and modern stacks, security reviews, incident response, and AI-native tooling.
Lacework, Python 3, TypeScript, FastAPI, SQLAlchemy, React, Postgres, Redis, AWS, Spark, Kafka, Datadog, PagerDuty, Github, Snyk, Semgrep
2mo
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Staff Product Security Engineer
San Francisco, California, United States
$180k-$248k/yr HybridFull Time
7+ YOE7+ years in information security with deep application/offensive research or AI/ML security, hands-on assessment of LLM-integrated and agentic systems, proficiency in multiple programming languages, threat modeling, manual code review, and strong communication.
Python, Go, Java, TypeScript, C, C++, SAST, DAST, SCA, fuzzing, OIDC, OAuth 2.0, SAML, CI/CD, LLM, MCP
3w
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Product Security Engineer
San Francisco, California, United States
$170k-$200k/yr HybridFull Time
4+ YOE4+ years security engineering experience focused on application security; hands-on SAST/DAST/SCA tooling and CI/CD integration; experience with remediation, threat modeling, and AI/LLM-driven automation.
SAST, DAST, SCA, Semgrep, CodeQL, Bandit, OWASP ZAP, Burp Suite, CI/CD, LLM, Python, Django, AWS
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Product Engineer (Security) - AI Control Plane
San Francisco, California, United States
OnsiteFull Time
Shipping features for security-focused products; end-to-end ownership; on-call capable; able to work onsite in San Francisco.
2mo
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Product Security Engineer, Senior & Lead (Enterprise Security - Security AI)
San Francisco or Bellevue
$179k-$286k/yr HybridFull Time
8+ YOE8+ years in security roles, experience with LLMs/agentic systems, knowledge of AI security attack surfaces, threat modeling, pen/code reviews, strong communication, and a related technical degree required.
LLMs, RAG, MITRE ATT&CK, ISO 27001, SOC 2, PCI DSS, OWASP Top 10, CWE Top 25
4w
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Principal Engineer — Product & Application Security
San Mateo, California, United States
$241k-$298k/yr HybridFull Time
12+ YOE12+ years securing cloud-native multi-tenant SaaS, deep application/product security expertise, threat modeling, CI/CD security (SAST/DAST/SCA), coding ability in modern languages, and experience defining org-wide security standards.
Snyk, Snyk Code, Sonatype Nexus, Ruby, Java, Go, Python, JavaScript, TypeScript, Terraform, CloudFormation, Kubernetes, Claude, LangGraph, SAST, DAST, SCA, IaC, SBOM, CI/CD, SIEM, SSPM
3mo
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Security Engineer
San Francisco, California, United States
$260k-$300k/yr OnsiteFull Time
Hands-on security engineer with product and infrastructure security, threat modeling, and incident response; strong software fundamentals in Python, Rust, and Go; cloud and web security expertise; degree in CS/Engineering.
Python, Rust, Go, Kubernetes, AWS, GCP, Azure, Git, CI/CD
1mo
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Senior Software Engineer - Product Security
New York or Seattle or San Francisco
$204k-$281k/yr HybridFull Time
5+ YOE5+ years building and scaling production services; experience with vulnerability management, distributed systems, cloud infrastructure security; strong engineering and communication skills.
AWS, Kubernetes, Terraform
2w
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Platform Engineer, Product Security
San Francisco or United States
$220k-$350k/yr HybridFull Time
Experience owning product security, threat modeling, designing defenses, and improving team security practices; strong practical security engineering skills and pragmatic tradeoffs.
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Security Engineer
San Francisco or San Jose or Bellevue
$266k-$395k/yr HybridFull Time
5+ YOE5+ years security engineering experience; hands-on Linux; experience building detections, incident response, vulnerability remediation; production-grade coding in Python or Go; cross-domain security experience and collaboration skills.
SIEM, EDR, SOAR, IDS/IPS, Linux, Python, Go, KVM, Hyper-V, Xen, LLM
14h
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Senior/Staff Security Engineer - Product Security
South San Francisco, California, United States
HybridFull Time
8+ YOERequires 8+ years securing large-scale production systems, hands-on Python or Go engineering, cloud-native and microservices expertise, vulnerability management, incident response, threat modeling, and quantitative security metrics.
Python, Go, Kubernetes, IAM, CI/CD, KMS, OWASP LLM
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Security Engineer
New York City or San Francisco
$165k-$200k/yr OnsiteFull Time
3+ YOE3+ years security engineering with product/application focus; familiarity with OWASP, threat modeling, secure code review, SAST/DAST/SCA and CI/CD integration; able to read/write code; SaaS/API experience.
OWASP, SAST, DAST, SCA, CI/CD
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Lead Security Engineer
San Francisco or New York
$200k-$300k/yr OnsiteFull Time
5+ YOE5+ years security engineering experience with deep application/product security expertise; experience across cloud, infrastructure, detection; threat modeling, secure design, code review, and building a security program.
Vue, GraphQL, DSL, Kubernetes, IAM
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