Get the job you really want.

Top Senior Security Engineer Jobs

5 Days Ago
Hawthorne, CA, USA
8,879 Employees
221K-270K Annually
Senior level
8,879 Employees
221K-270K Annually
Senior level
Aerospace • Other
As a Principal Application Security Engineer at SpaceX, you will assess security issues in the Starlink Internet infrastructure, provide design feedback to developers, and ensure customer data protection. Responsibilities include designing security infrastructure, conducting audits, monitoring bug bounty submissions, and driving security improvements in web and mobile applications.
5 Days Ago
Redmond, WA, USA
8,879 Employees
221K-270K Annually
Senior level
8,879 Employees
221K-270K Annually
Senior level
Aerospace • Other
The Principal Application Security Engineer at SpaceX will focus on securing Starlink's applications and infrastructure, assessing security issues, providing design feedback to developers, and managing bug bounty responses. This role involves building security infrastructure and collaborating with teams to ensure customer data protection.
3 Days Ago
US
Remote
5,834 Employees
Senior level
5,834 Employees
Senior level
Healthtech • HR Tech
The Application Security Engineer will work alongside Software Engineers to enhance security practices, conduct vulnerability assessments, and develop security best practices. This role involves collaboration with various teams to integrate security into the software development lifecycle and ensure application security.
Top Benefits:
401-K
Company Outings
Dental Insurance
+10 More
5 Days Ago
Redmond, WA, USA
8,879 Employees
221K-270K Annually
Senior level
8,879 Employees
221K-270K Annually
Senior level
Aerospace • Other
As a Principal Security Software Engineer at SpaceX, you will design, build, and maintain security solutions for systems, networks, and data. This role involves collaboration across teams to enhance application security, develop automation services, enforce cloud security policies, and document best practices.
24 Days Ago
Herndon, VA, USA
127 Employees
Mid level
127 Employees
Mid level
Software
The Senior Information System Security Engineer will assist in establishing automated cybersecurity processes, develop best practices for Kubernetes and DevOps, and ensure compliance with security policies. Responsibilities include vulnerability analysis, providing input for audits, and integrating security solutions to maintain CCG's cybersecurity posture.
127 Employees
Senior level
Software
The Senior Principal Information System Security Engineer at CCG is responsible for driving security innovation, creating automated cybersecurity solutions, and integrating best practices within CI/CD processes. This role involves evaluating risks, ensuring compliance, and collaborating with project engineers to enforce security controls. The engineer will also generate artifacts for ATO packages and monitor updates to maintain cybersecurity standards.
25 Days Ago
Franklin Lakes, NJ, USA
215 Employees
Mid level
215 Employees
Mid level
Consulting
The Sr Network Security Engineer will configure, install, test, deploy, monitor, and troubleshoot network security systems, ensuring business continuity and compliance with security standards. Responsibilities include designing network solutions, leading migrations, assisting with capacity planning, and providing technical support for network equipment.
Top Benefits:
Health Insurance
Remote Work Program
Free Snacks and Drinks
5 Days Ago
Littleton, CO, USA
679 Employees
150K-245K Annually
Senior level
679 Employees
150K-245K Annually
Senior level
Aerospace
The Principal Software Security Engineer at Rocket Lab is responsible for developing secure software architectures for space vehicles and ground systems. This role involves assessing security vulnerabilities, leading cybersecurity testing activities, communicating risks, and collaborating with program leadership and external partners to meet customer requirements.

Featured Jobs

6 Days Ago
2 Locations
3,464 Employees
217K-255K Annually
Senior level
3,464 Employees
217K-255K Annually
Senior level
Fintech • Cryptocurrency
As a Staff Security Engineer, you will manage cloud security for Robinhood's applications. Responsibilities include building solutions to protect infrastructure and enabling developers to secure their applications. You will utilize AWS security services and build automation tools.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+42 More
6 Days Ago
Tyson's Corner, VA, USA
1,100 Employees
Senior level
1,100 Employees
Senior level
Internet of Things • Software
The Cloud Security Engineer is responsible for ensuring the security of cloud environments by identifying risks, deploying security tools, managing security compliance, and collaborating with various teams to incorporate security in development processes. This includes maintaining threat models and responding to security queries.
Top Benefits:
401-K
Company Outings
Dental Insurance
+14 More
5 Days Ago
Colorado Springs, CO, USA
133 Employees
Expert/Leader
133 Employees
Expert/Leader
Defense
The Information Systems Security Engineer will provide cyber security support for the US Space Force, advising on cybersecurity activities, maintaining security clearances, and developing intelligence requirements. They will ensure effective integration of security measures and support various systems engineering and cybersecurity committees.
10 Days Ago
United States
Remote
1,700 Employees
Mid level
1,700 Employees
Mid level
Security • Cybersecurity
The Security Engineer will enhance Bugcrowd's security posture by aiding in incident response, conducting threat hunting, and developing security controls in applications. Responsibilities include mentoring junior engineers, educating developers on security best practices, and automating security tasks.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+14 More
10 Days Ago
Richardson, TX, USA
24,000 Employees
Senior level
24,000 Employees
Senior level
eCommerce • Fintech • Payments
The Senior CyberArk Engineer will implement, administer, and maintain CyberArk PAM solutions. Responsibilities include designing deployment, managing privileged access policies, collaborating with IT and security teams, conducting assessments, mentoring team members, and ensuring compliance with security standards.
Top Benefits:
401-K
Company Outings
Dental Insurance
+14 More
14 Days Ago
USA
Remote
8,355 Employees
Senior level
8,355 Employees
Senior level
Other • Social Impact
As a Senior Software Security Engineer at Wikimedia Foundation, you will design and implement security features for the MediaWiki platform, work on security maintenance, and collaborate with development teams to ensure secure architectural decisions. You'll address security incidents and contribute to safeguarding user data.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+17 More
11 Days Ago
New York, NY, USA
Remote
133 Employees
102K-180K Annually
Entry level
133 Employees
102K-180K Annually
Entry level
Artificial Intelligence • Blockchain
The Blockchain Security Engineer will focus on security-related services for CertiK, including security consulting, auditing smart contracts and blockchains, and penetration testing. The role involves collaborating with external developers, enhancing security processes, and engaging in security research while contributing to internal security tools.
13 Days Ago
8 Locations
Remote
39,451 Employees
Junior
39,451 Employees
Junior
Healthtech • Biotech • Pharmaceutical
As a Security Engineer in the IAM team, you will enhance cybersecurity by ensuring secure access to enterprise resources, create technical specifications, standards as code, and collaborate with IT and security teams for secure technology deployment.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+22 More
13 Days Ago
Reston, VA, USA
488 Employees
Entry level
488 Employees
Entry level
Other
As an Associate Security Engineer, you'll implement security systems and protocols to protect data integrity and availability, assess risks, monitor security incidents, collaborate with auditors, manage vulnerabilities, and improve security measures through testing and training.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+15 More
14 Days Ago
Boston, MA, USA
Senior level
Senior level
Artificial Intelligence • Robotics
The Product Security Engineer designs and implements secure software solutions, conducts vulnerability assessments, collaborates with development teams on integrating security best practices, responds to security incidents, and maintains security tools and documentation.
14 Days Ago
2 Locations
Remote
293 Employees
293 Employees
Blockchain • Fintech • Software • Sports
As a Security Engineer at Dapper Labs, you will shape the security landscape of blockchain solutions, work on compliance, incident response, and strategic security initiatives, and lead projects to strengthen defenses. You will integrate security early in the software development lifecycle and ensure cloud architectures are secured.
15 Days Ago
United States
Remote
520 Employees
Mid level
520 Employees
Mid level
Information Technology
The Security Engineer III - AppSec is responsible for protecting the 6sense platform by conducting cloud security assessments, implementing remediation strategies, and advising infrastructure teams on cloud security standards. This role involves operating CNAPP tools, performing vulnerability assessments, automating tasks, and supporting security initiatives to ensure effective security posture.
14 Days Ago
USA
Remote
127 Employees
Senior level
127 Employees
Senior level
Software
Observe is looking for an Infrastructure Security Engineer to drive security initiatives throughout the company and build a reliable and secure base for their SaaS Observability product. The role involves working with AWS, Kubernetes, and implementing general Internet security practices. The ideal candidate will have 5+ years of security-focused infrastructure experience at a senior level, expertise with AWS and Kubernetes, and strong software engineering skills.
18 Days Ago
USA
Remote
8,355 Employees
Senior level
8,355 Employees
Senior level
Other • Social Impact
As a Staff Software Security Engineer at the Wikimedia Foundation, you will design and build security features for the MediaWiki platform, mentor a security team, and ensure safe architectural decisions. You will also address security incidents and maintain security components while working on anti-abuse mechanisms and improving security architecture against emerging threats.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+17 More
18 Days Ago
USA
Remote
8,355 Employees
Senior level
8,355 Employees
Senior level
Other • Social Impact
As a Staff Security Software Engineer, you will design and implement security features for MediaWiki, mentor a security team, and collaborate with development teams to enhance security. Your role includes reviewing security features, addressing technical debt, and providing support for security incidents.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+17 More
16 Days Ago
USA
Remote
180 Employees
Expert/Leader
180 Employees
Expert/Leader
Insurance • Software
As a Staff Security Engineer, you will design, maintain and enhance the security program to protect the company from various threats. Responsibilities include collaborating with teams, improving security monitoring solutions, providing expertise in security architecture, and automating security processes.
Top Benefits:
401-K
Adoption Assistance
Company Equity
+36 More
23 Days Ago
Lorton, VA, USA
110 Employees
Senior level
110 Employees
Senior level
Information Technology
As a Systems Security Engineer at MAXISIQ, you will engineer, implement, and monitor security measures for systems and networks. Responsibilities include researching vulnerabilities, remediating virtual machines, configuring security tools, and maintaining architecture security posture. You will collaborate with various teams to develop solutions that mitigate risks and ensure compliance with security standards.
All Filters
Date Posted
Job Category
Experience
Industry
Company Name
Company Size