Design and implement secure architectures for Runpod's multitenant GPU cloud platform, ensuring strong isolation between customer workloads
Conduct thorough security assessments, including threat modeling, code reviews, and penetration testing of our cloud infrastructure and services
Develop and implement security fixes and improvements in collaboration with software engineering teams
Implement and manage security tools and systems (e.g., SIEM, WAF, EDR)
Create and maintain security documentation, including policies, procedures, and technical guidelines specific to GPU cloud security
Provide security guidance and training to development teams to foster a security-first culture in cloud development
Participate in incident response activities and contribute to post-incident analysis and improvements
Collaborate with operations team to ensure adherence to relevant standards (e.g., SOC 2, ISO 27001, GDPR)

Bachelor's degree in Computer Science, Cybersecurity, or a related field
5+ years of experience in information security roles, with a focus on cloud security
Strong programming skills in at least one language (ideally, Python, Go, or C)
Extensive knowledge of Linux kernel internals, containerization technologies, and virtualization
Deep understanding of workload/network isolation techniques in multitenant cloud environments
Experience securing and hardening cloud infrastructure, particularly in environments with untrusted workloads
Familiarity with GPU architecture and security considerations in GPU cloud computing
Strong background in network security, application security, and cloud-native security practices
Experience with security testing tools and methodologies (e.g., OWASP, Burp Suite, static/dynamic analysis tools)
Familiarity with common cybersecurity frameworks (e.g., NIST, CIS Controls) and their application to cloud environments
Excellent problem-solving skills and ability to think creatively about security challenges in cloud computing
Successful completion of a background check

Meaningful equity in a fast-growing AI infra company
everyone on the team receives stock options — your impact drives our growth, and you share in the upside.
Generous medical, dental & vision plans — we cover 100% for all employees and partial for dependents.
Flexible PTO
take the time you need to recharge
$1,200 Home Office & Equipment Stipend
We set you up for success from day one with gear and support to create your ideal workspace

Security Engineer

Key skills