315 security software engineer jobs at 176 companies in Cotati, CA
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Senior Security Software Engineer
San Francisco or New York City
$194k-$239k/yr HybridFull Time
5+ YOE5+ years software engineering, 3+ years security engineering, proficiency in Ruby/TypeScript/Python/C++, experience building scalable security systems, threat modeling, SDLC security, and mentoring engineers.
Ruby, TypeScript, Python, C++, Docker, GCP, Terraform, Kubernetes, SAST, MLOps, CI/CD
4d
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Software Engineer, Security
San Francisco, California, United States
$350k-$475k/yr OnsiteFull Time
Bachelor's or equivalent, proficiency in Python or Rust, experience securing web apps/APIs and auth flows, familiarity with cloud infrastructure, strong software engineering and collaboration skills.
Python, Rust, CI/CD, ML/LLM APIs
2mo
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Sr. Security Software Engineer, Vulnerability Management - Slack
Atlanta or Seattle or San Francisco
$173k-$260k/yr HybridFull Time
6+ YOE6+ years software engineering with security focus; proficient in Python; experience with security tooling and CI/CD; strong cross-team collaboration and communication.
Python
1w
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Senior Software Engineer, Security
San Francisco, California, United States
$220k-$330k/yr OnsiteFull Time
5+ YOE5+ years software engineering; hands-on security infrastructure experience (IAM, authn/authz, secrets, privileged access); production services experience; cloud experience; strong communication and security reasoning.
Claude Code, Codex, Azure, GCP, AWS, SCIM, OIDC, SAML, OPA, Cedar, Zanzibar
1mo
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Software Engineer, Security
San Francisco, California, United States
$180k-$250k/yr OnsiteFull Time
3+ YOE3+ years building production software with security focus; strong application security knowledge, vulnerability triage/incident response experience, AI-assisted development familiarity, startup experience, willing to work in San Francisco.
React, Golang, GraphQL, AWS
1mo
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Senior Software Security Engineer
Oakland, California, United States
$215k-$272k/yr OnsiteFull Time
4+ YOE4+ years security experience, programming skills in a scripting language (e.g., Python), experience with security processes, authorized to work in the U.S. without sponsorship.
Python, Java, AWS, IAM, AWS Security Hub, Amazon GuardDuty, AWS Config, Service Control Policies, AWS Firewall Manager, Terraform, Ansible, git, Linux, Covey
2mo
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Sr. Security Software Engineer, Vulnerability Management - Slack
Atlanta or Seattle or San Francisco
$173k-$260k/yr HybridFull Time
6+ YOE6+ years software engineering with security focus; strong Python; vulnerability management experience; CI/CD and cross-functional collaboration.
Python, Vulnerability scanners, CI/CD, SIEM, Cloud (AWS/Azure/GCP), Containers
2mo
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Software Engineer, Security
San Francisco, California, United States
$290k-$350k/yr HybridFull Time
10+ YOE10+ years security engineering experience shipping identity/authentication, authorization, and AI/LLM security protections; strong cross-team coordination, RFC writing, and system-design skills.
SAML, OIDC, OAuth, SpiceDB, Macaroons, CSP, passkeys, AI/LLM
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Software Engineer, Codex Security
San Francisco or Seattle or United States
$230k-$325k/yr HybridFull Time
Strong full-stack/product-minded software engineer able to build end-to-end product and platform features; security curiosity helpful; experience with backend, infrastructure, developer tooling, and cloud systems.
1mo
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Security Software Engineer, IAM
United States or San Francisco or New York City
$208k-$312k/yr RemoteFull Time
7+ YOE7+ years in identity/access management or platform security; deep Okta and Terraform expertise; AWS/GCP IAM experience; MDM/MAM experience (Jamf/Intune); strong collaboration and autonomy.
Okta, Terraform, AWS, GCP, Jamf, Intune, SCIM, SAML, OIDC, Google Workspace, Azure AD, Next.js, AI SDK
2mo
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Software Engineer, Security
San Francisco, California, United States
OnsiteFull Time
Lassie: AI-powered automation platform for healthcare practice administration and billing.
Design and build security controls, audit logs, data protection, monitoring, and incident readiness; threat-model new workflows and partner with engineering to protect customer data.
Python, Django, Pydantic AI, Postgres, Redis, TypeScript, React, Tailwind, Google Cloud Platform, Vercel, Linear, Slack, Notion
3w
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Staff Software Engineer - Security
San Francisco, California, United States
$240k-$300k/yr OnsiteFull Time
8+ YOE8+ years building production software with deep application and cloud security, threat modeling, incident response, SOC 2 experience, and securing AI/LLM systems.
TypeScript, Node.js, Python, Postgres, AWS, GCP, Azure, CI/CD, LLM
2mo
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Software Engineer - Security/Infrastructure
San Francisco, California, United States
$200k-$350k/yr OnsiteFull Time
2+ YOE4-7 years building software or security systems; strong Python/Go/TypeScript; experience with cloud environments (IAM, networking, containers); able to ship secure, scalable infrastructure.
Python, Go, TypeScript, Cloud, IAM, Networking, Containers
1w
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Senior Software Engineer, Security Development
San Francisco, California, United States
$202k-$230k/yr HybridFull Time
4+ YOE4+ years professional software development; experience building platforms, libraries, or core infrastructure; security engineering and AWS experience; strong CS fundamentals and communication.
AWS
4w
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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
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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Security Engineer, Application Security
San Francisco, California, United States
$200k-$325k/yr OnsiteFull Time
10+ YOE10+ years in cybersecurity with deep expertise in application security, secure SDLC, vulnerability management, secure cloud-native architecture, leadership experience, and strong software engineering skills.
SAST, DAST, SCA, secrets scanning, fuzzing, CI/CD
1w
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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
1mo
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Senior Security Engineer
Boston or Chicago or Los Angeles or New York or San Francisco or Toronto or Vancouver or Vancouver
$145k-$175k/yr RemoteFull Time
5+ YOE5+ years security engineering experience; strong application, cloud, and infrastructure security; SOC 2 and compliance experience; vulnerability management, IaC and CI/CD security; strong communication and software engineering skills.
OWASP, NIST, CIS Controls, SOC 2, ISO 27001, AWS Security Hub, Azure Security Center, GCP Security Command Center, SIEM, SOAR, Terraform, CloudFormation, C#, CI/CD
3w
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Sr. Principal Software Engineer - Network Security - PanOS
Santa Clara or San Francisco or San Jose
$170k-$277k/yr OnsiteFull Time
12+ YOE12+ years software engineering experience, strong C/C++ on Unix skills, degree in Computer Science or equivalent, experience with networking and security protocols, mentoring and technical leadership experience.
C, C++
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