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Top Senior Security Engineer Jobs in Seattle, WA

4 Days Ago
Seattle, WA
Senior level
Senior level
eCommerce • Fintech • Payments • Software • Financial Services
The Senior Security Engineer will develop and manage threat intelligence strategies, analyze threats, improve detection capabilities, and support incident response efforts.
Top Skills: Mitre Att&CkPythonSIEMSigmaSnortSuricataYara
2 Days Ago
Remote
Seattle, WA
Senior level
Senior level
Cloud • Insurance • Payments • Software • App development • Big Data Analytics
As a Senior Security Engineer, you will lead application security initiatives, manage vulnerabilities, and ensure compliance with security standards.
Top Skills: .Net CoreDastDockerGoGoogle Cloud PlatformHelmIastKubernetesPythonRaspSastSca
4 Hours Ago
Easy Apply
Remote
Hybrid
Seattle, WA
Easy Apply
176K-281K
Senior level
176K-281K
Senior level
Artificial Intelligence • Cloud • Information Technology • Machine Learning • Software • Big Data Analytics • Automation
The Senior Security Engineer will lead product security initiatives, conduct security reviews, mentor teams, and enhance security frameworks for SaaS offerings in a collaborative environment.
Top Skills: AWSBuildkiteChefCircleCIDastEksHelmKubernetesLogrhythmNessusQualysSastScaSIEMSnykSplunkSumologicTerraformWiz
Reposted 7 Days Ago
Easy Apply
Remote
Seattle, WA
Easy Apply
198K-233K
Senior level
198K-233K
Senior level
Consumer Web • Healthtech • Professional Services • Social Impact • Software
As a Senior Product Security Engineer at Headway, you'll enhance security practices, partner with product teams, and improve security tooling across the company. You'll also assist in ongoing security operations and ensure products are securely designed and deployed.
Top Skills: AWSDatadogFastapiGitPagerdutyPostgresPython 3ReactRedisSemgrepSnykSqlalchemyTypescript
3 Days Ago
Remote
Seattle, WA
130K-170K
Senior level
130K-170K
Senior level
Cloud • Logistics • Mobile • Productivity • Software
The Senior Security Engineer will drive security engineering, compliance initiatives, and automation to protect application security, aligning with standards like SOC 2 and GDPR.
Top Skills: AWSBashCi/CdDjangoExpressRubyRuby On Rails
3 Days Ago
Easy Apply
Remote
Hybrid
Seattle, WA
Easy Apply
158K-212K Annually
Senior level
158K-212K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The Senior Security Engineer is tasked with building and maintaining security infrastructure, collaborating with teams to enhance security, documenting workflows, and mentoring engineers.
Top Skills: Aws LambdaCrowdstrikePythonSplunkTerraformTinesWizZscaler
4 Days Ago
Remote
Seattle, WA
144K-216K Annually
Senior level
144K-216K Annually
Senior level
Fintech • Software
Lead security efforts for a SaaS application, ensuring application integrity via code reviews, vulnerability management, and advanced security testing, collaborating closely with development teams, and documenting security protocols.
Top Skills: AWSBurp SuiteDastDnsExpressHTTPHttpsMern StackMongoDBNode.jsReactSast
5 Days Ago
Easy Apply
Remote
Seattle, WA
Easy Apply
123K-185K Annually
Senior level
123K-185K Annually
Senior level
Fintech • Social Impact • Financial Services
The Senior Security Engineer II will ensure security and compliance in cloud and on-prem environments, perform vulnerability assessments, and manage security operations systems, among other responsibilities.
Top Skills: AWSBashCasbCloud ArchitectureCloudFormationDlpEdrFirewallsMdmPythonSIEMSocTerraformVpn

Featured Jobs

12 Days Ago
Remote
Seattle, WA
175K-225K Annually
Senior level
175K-225K Annually
Senior level
Cybersecurity
As a Senior Security Engineer in Cryptography, you'll conduct detailed code reviews, develop security tools, engage with clients, and innovate within the cryptography field.
Top Skills: CC++GitGoPythonRust
20 Days Ago
Remote
Seattle, WA
75K-120K
Senior level
75K-120K
Senior level
Cybersecurity
Review blockchain code and smart contracts for vulnerabilities, provide strategic security advice, and develop tools for improving blockchain security practices.
Top Skills: BlockchainCodeqlGoRustSemgrepSolidity
15 Days Ago
Easy Apply
Remote
Hybrid
Seattle, WA
Easy Apply
152K-248K
Senior level
152K-248K
Senior level
Artificial Intelligence • Cloud • Information Technology • Machine Learning • Software • Big Data Analytics • Automation
The Senior Security Engineer will lead security initiatives for PagerDuty's SaaS products, focusing on application security, threat modeling, and security standards implementation throughout product development.
Top Skills: AWSBashBuildkiteChefCircleCIDastElixirGhasHelmJavaLogrythmNessusPhoenixPythonQualysRuby On RailsSastScaSemgrepSIEMSnykSplunkSumologicTerraformWiz
16 Days Ago
Remote
Seattle, WA
170K-220K Annually
Senior level
170K-220K Annually
Senior level
Cybersecurity
The Senior Security Engineer will develop security tools, analyze vulnerabilities, collaborate with teams, and communicate technologies effectively, contributing to open-source projects and client solutions.
Top Skills: C++GoJavaPythonRust
18 Days Ago
Easy Apply
Remote
Hybrid
Seattle, WA
Easy Apply
176K-281K
Senior level
176K-281K
Senior level
Artificial Intelligence • Cloud • Information Technology • Machine Learning • Software • Big Data Analytics • Automation
Spearhead IAM strategy and security initiatives across PagerDuty's SaaS offerings, driving architecture reviews and implementing security automation.
Top Skills: AnsibleAWSChefCloudtrailCrowdstrikeEksGuarddutyHelmIamJavaKmsMicrosoft EntraNessusOktaPythonQualysSecrets ManagerSnykSplunkSumologicTerraformWiz
18 Days Ago
Easy Apply
Remote
Seattle, WA
Easy Apply
198K-255K
Senior level
198K-255K
Senior level
Consumer Web • Healthtech • Professional Services • Social Impact • Software
The Senior Security Engineer at Headway will build detection and response infrastructure, improve automated detections, and assist security operations to ensure a robust security program.
Top Skills: AWSCeleryDatadogFastapiGitKafkaPagerdutyPostgresPython 3ReactRemixSemgrepSnowflakeSnykSqlalchemyTypescript
20 Days Ago
Remote
Seattle, WA
170K-230K Annually
Senior level
170K-230K Annually
Senior level
Cybersecurity
The Senior Security Engineer will conduct security assessments of applications, focusing on mobile environments, while developing tools and strategies to enhance security and contribute to client projects.
Top Skills: C++GoiOSKotlinObjective-CPythonRustSwift
4 Days Ago
Remote
Seattle, WA
168K-220K
Senior level
168K-220K
Senior level
Healthtech • Social Impact • Software
The Senior/Staff Security Engineer will enhance threat detection and response strategies, manage security incidents, and collaborate with engineering teams to improve security measures.
Top Skills: Automated Vulnerability Identification ToolsIncident ResponseSecurity MonitoringThreat Detection
24 Days Ago
Remote
Seattle, WA
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Cybersecurity
Conduct security assessments on client software, focusing on low-level code analysis and platform security mechanisms. Develop security tools and collaborate on innovative methodologies to enhance application security for clients.
Top Skills: CC++GoJavaScriptPythonRubyRustTypescript
11 Days Ago
Hybrid
Seattle, WA
118K-231K Annually
Senior level
118K-231K Annually
Senior level
Big Data • Cloud • Software • Database
The Senior Product Security Engineer will enhance MongoDB’s product security, leading complex projects, collaborating with engineering, and advocating for security best practices.
Top Skills: AWSAzureC++GCP
12 Days Ago
Remote
Hybrid
Seattle, WA
135K-190K Annually
Senior level
135K-190K Annually
Senior level
AdTech • Consumer Web • Digital Media • eCommerce • Marketing Tech
As a Senior Cloud Security Engineer, you will ensure security across multi-cloud environments, design security solutions, and lead compliance efforts while managing technical projects and automation.
Top Skills: AnsibleAWSAzureGCPGoJavaScriptKubernetesPythonTerraform
2 Days Ago
Remote
Seattle, WA
163K-192K
Senior level
163K-192K
Senior level
Healthtech • Other • Social Impact • Software • Telehealth
The Sr. Infrastructure Security Engineer will safeguard patient data and enhance cloud security while collaborating with various teams to integrate security into Rula's culture.
Top Skills: AWSCloudFormationGoJavaScriptPythonTerraform
4 Days Ago
Remote
Seattle, WA
299K-332K Annually
Expert/Leader
299K-332K Annually
Expert/Leader
eCommerce • Food • Software
The Sr. Staff Security Engineer will enhance security strategies, implement tools, lead projects, and consult on security architecture across teams while ensuring the platform's security posture.
Top Skills: Access ManagementApi DesignAuthenticationAuthorizationCloud ComputingCryptographyData ProtectionEncryptionInfrastructure SecurityPkiSecurity ArchitectureSecurity DesignSecurity LeadershipThreat ModelingWeb Applications
5 Days Ago
Remote
Seattle, WA
163K-192K
Mid level
163K-192K
Mid level
Healthtech • Other • Social Impact • Software • Telehealth
The Sr. Application Security Engineer will enhance application security, manage vulnerabilities, and ensure the safety of patient data in collaboration with various teams.
Top Skills: JavaScriptNode.jsRubyTypescript
Reposted 8 Days Ago
Remote
Seattle, WA
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Cloud • Fintech • Cryptocurrency • NFT • Web3
The role involves solving complex security problems in compute platforms, hardening systems, and developing security monitoring systems, while collaborating with engineering teams.
Top Skills: DockerGoKubernetesLinux
6 Days Ago
Easy Apply
Remote
Seattle, WA
Easy Apply
163K-226K Annually
Senior level
163K-226K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
The Senior Application Security Engineer will collaborate with engineering and product teams to secure Upstart's platform, oversee vulnerability management, and design security solutions.
Top Skills: AWSJavaK8SPythonRuby
10 Days Ago
Easy Apply
Remote
Seattle, WA
Easy Apply
124K-216K Annually
Senior level
124K-216K Annually
Senior level
Cloud • Security • Software • Cybersecurity • Automation
The role involves conducting security reviews, proposing secure practices, securing software supply chain, and improving security workflows.
Top Skills: BrakemanBurpsuiteGoOwaspRuby On RailsShell Scripting

Top Seattle Companies Hiring Senior Security Engineers

See All
FloQast Thumbnail
Software • Fintech
Fully Remote
800 Employees
PagerDuty Thumbnail
Software • Machine Learning • Information Technology • Cloud • Big Data Analytics • Automation • Artificial Intelligence
8 Offices
1200 Employees
Samsara Thumbnail
Software • Internet of Things • Hardware • Computer Vision • Cloud • Artificial Intelligence
9 Offices
2800 Employees
CompanyCam Thumbnail
Software • Productivity • Mobile • Logistics • Cloud
2 Offices
300 Employees
Applied Systems Thumbnail
Software • Payments • Insurance • Cloud • Big Data Analytics • App development
12 Offices
2857 Employees
Rula Thumbnail
Telehealth • Software • Social Impact • Other • Healthtech
Fully Remote
450 Employees

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