417 security software engineer jobs at 119 companies in Washington

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3mo
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Software Engineer, Security Observability
San Francisco or Seattle or New York City
$325k-$405k/yr RemoteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong software engineering experience; Python or Go; IaC (Terraform); data pipelines for security; collaborate with security and engineering teams; proactive problem solving.
Python, Golang, Terraform, Azure
2mo
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Security Software Engineer (Starlink)
Redmond, Washington, United States
$130k-$175k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEBachelor's in CS or 2+ years in security software; experience in Python, C++, Golang; security design for OS or distributed systems.
Python, C++, Golang
1mo
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Senior Staff Software Engineer (Security)
Seattle or Mountain View
$212k-$307k/yr HybridFull Time
Aurora
AuroraNASDAQ: AUR: Developing autonomous driving technology for trucking and passenger mobility.
2+ YOEDesign and implement security software for onboard vehicle platform and cloud services; lead security architecture; 2+ years in security field; 10+ years software development; proficient in C++ and Go.
C++, Go, Cryptography, AWS, Infrastructure as Code, TPMs, HSMs
1mo
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Senior Software Security Engineer
Seattle or Everett
$173k-$235k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
9+ YOEBachelor's in engineering/science, 9+ years in security/SDLC, 5+ years teamwork/leadership, experience with software security design and CI/CD
SDLC, DevSecOps, CI/CD, OWASP, SAST, DAST, SBOMs, Security Architecture
2mo
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Senior Software Engineer, Security
Seattle or San Francisco
$165k-$230k/yr OnsiteFull Time
NexHealth
NexHealth: Connects patient experience software with electronic health records.
5+ YOE5+ years software engineering; 1–3+ years in application or product security; backend experience (Python/Go/Java); OAuth/JWT/RBAC; cloud (AWS/GCP); SAST/DAST; HIPAA/SOC 2 knowledge; bachelor’s in CS/Engineering or equivalent.
OAuth 2.0, JWT, RBAC, SAST, DAST, cloud (AWS, Google Cloud), security tooling, CI/CD
2w
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Security Software Engineer
Utah or New York or California or Texas or Colorado or New York City or San Francisco or Connecticut or Illinois or District of Columbia or Maryland or Massachusetts or New Jersey or Washington or Virginia or Alaska
$102k-$214k/yr RemoteFull Time
Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.
Build and maintain tooling and environments for threat research; experience with network inspection, virtualization, scripting (Lua/Python), regex/PCRE, web apps, APIs, databases, containers.
Wireshark, tcpdump, Moloch, VMware, VirtualBox, KVM, Lua, Python, PCRE, React, PostgreSQL, ES, MongoDB, Docker, Kubernetes
1d
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Senior Software Engineer, Application Security
Seattle, Washington, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5+ years building production software, strong Go and Python skills, experience with distributed systems and AWS, ability to interpret security tool output, and eligible to obtain U.S. Secret clearance.
Go, Python, AWS, SQS, Lambda, S3, ECR, CircleCI, GitHub Actions, Syft, Trivy, Grype, Semgrep, Terraform, OPA/Rego, Kubernetes, Nix
6d
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Senior Software Engineer - Product Security
New York or Seattle or San Francisco
$204k-$281k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
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
1mo
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Senior Software Security Engineer
Seattle or Everett
$173k-$296k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
9+ YOE9+ years of related experience; strong security design/architecture; SDLC/DevSecOps experience; ability to work across distributed teams.
1mo
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Software Engineer, AI-Empowered Security
Sunnyvale or Kirkland or New York
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent experience; 2 years software development (1 year w/ advanced degree); 1 year ML or speech/audio or ML infrastructure; 1 year security engineering or exposure; strong CS fundamentals.
Google Cloud
6d
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Senior Software Security Engineering
Seattle, Washington, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Proven mastery building and managing scalable, resilient system software (runtime libraries, frameworks, network services). Strong collaboration skills to secure and adapt software for novel compute platforms.
6d
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Security Software Developer, AWS Security Operational Research
Seattle, Washington, United States
$168k-$227k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years professional software development and programming experience, 5+ years leading system design/architecture, experience mentoring/tech leading, full SDLC knowledge, strong communication and critical thinking.
6d
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Senior Software Engineer, Security Foundations
Bellevue, Washington, United States
$200k-$288k/yr OnsiteFull Time
Snowflake
SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
5+ YOE5+ years software development experience; proficiency in Python/SQL; experience designing security-focused solutions; strong communication and technical leadership skills.
JavaScript, Java, Python, C, C++, Go, SQL, AWS, GCP, Azure
1mo
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Senior Security Engineer, Product & Application Security
Seattle, Washington, United States
$165k-$215k/yr OnsiteFull Time
Metropolis
Metropolis: Computer vision technology for checkout-free parking and retail payments.
Experience in application and product security, DevSecOps/secure SDLC, cloud-native system security, CI/CD security tooling, strong scripting/software engineering skills, and ability to partner with engineering teams.
DevSecOps, CI/CD, APIs, AI/CV
1w
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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
Later
Later: Provides software for social media scheduling and influencer marketing.
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
2mo
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(USA) Principal, Software Engineer, Information Security
Bentonville or Sunnyvale or Bellevue or Herndon
$110k-$264k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
10+ YOEExpertise in enterprise Active Directory engineering, automation-first infrastructure, IaC, AD security and high-availability; PowerShell/Python/Go scripting; VMware/Hyper-V virtualization; strong communication and leadership.
Active Directory, LDAP, Kerberos, VMware, Hyper-V, PowerShell, Python, Go
2mo
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Senior Software Engineer, Security
Boston or Seattle
$165k-$206k/yr HybridFull Time
Sonos: Develops and sells wireless home audio systems and speakers.
5+ YOEBachelor's in CS/CE/EE; 5-8 years of embedded C/C++ software for Linux; security-focused with bootloader/kernel/userspace experience; strong communication; eligible to work in the US; hybrid Boston/Seattle location.
C, C++, Linux, Yocto Project, Bootloader, Kernel, Userspace
2w
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Senior Software Development Engineer-AI Security
Bellevue or San Jose
$132k-$165k/yr HybridFull Time
Zscaler
ZscalerNASDAQ: ZS: Provides cloud-native cybersecurity solutions through zero trust architecture.
3+ YOEBachelor's in CS/engineering, 3+ years software engineering experience, deep Rust expertise, familiarity with C/C++, strong system and network programming knowledge, AI tool familiarity, strong debugging and collaboration skills.
Rust, C/C++, Swift, Python
2mo
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Cloud Security Engineer
Seattle or New York City or San Francisco or United States
RemoteFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
Software engineering in production with cloud security focus; experience with AWS/Azure/GCP; Kubernetes and Linux; threat modeling and security tooling.
AWS, Azure, GCP, Kubernetes, Linux, CSPM, CNAAP
1w
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Senior Security Engineer (Product)
New York City or San Francisco or Seattle
$223k-$279k/yr HybridFull Time
Headway
Headway: Builds technology that helps therapists accept insurance and run their practice to increase access to mental health care.
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