"security testing" Jobs

4009 open tech roles matching “security testing”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 4009 results

Peregrine

Join Peregrine as a Staff Product Security Engineer to shape security practices in a rapidly growing AI-enabled platform.

Peregrine New York, NY $200k–$275k/yr Published 9 months ago
Flexible on stack
Sierra

Join Sierra as a Software Engineer in Security to build secure AI systems and enhance customer trust.

Sierra San Francisco, CA Published 8 months ago
Elastic

Join Elastic as a Principal Security Research Engineer to enhance AI security and detection capabilities within a dynamic team.

Elastic United States $159.8k–$252.8k/yr Published 1 month ago
Flexible on stack
SafeBreach

Manage lab environments to support R&D at SafeBreach, collaborating with various teams to ensure efficient operations.

SafeBreach Tel Aviv Published 2 months ago
7AI

Join 7AI as a Senior Security Engineer to define security workflows and incident response strategies for AI-driven security operations.

7AI Boston, MA Published 3 months ago
Flexible on stack
Instacart

Join Instacart as a Senior Product Security Engineer II to enhance the security posture of our products with a flexible remote work environment.

Instacart Canada - Remote (ON, AB, BC, or NS Only) CA$196k–CA$207k/yr Published 2 months ago
SpaceX

Join SpaceX as a Security Concierge, providing first impressions and ensuring safety at our facilities.

SpaceX Bellevue, WA $27+/hr Published 2 weeks ago
Tigera

Join Tigera as a Senior Security Engineer to lead product and cloud security initiatives in a hybrid work environment.

Tigera Vancouver CA$130k–CA$150k/yr Published 2 months ago
Flexible on stack AI-first team
Ethos Life

Lead the design and implementation of secure systems at Ethos Life, focusing on application and AI security.

Ethos Life Bangalore, India Published 2 months ago
Flexible on stack
Postman

Lead the strategic direction of Postman's offensive security program, focusing on AI security and team development.

Postman San Francisco, California, United States $275k–$300k/yr Published 4 months ago
Anthropic

Design and implement security architectures for bare-metal infrastructure in a collaborative AI-focused environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$405k/yr Published 2 months ago
Flexible on stack
HackerOne

Join HackerOne as a Senior Software Engineer to develop AI-powered security capabilities for a safer internet.

HackerOne Seattle $182k–$222k/yr Published 5 months ago
Flexible on stack
Material Security

Design and maintain scalable cloud-based systems as a Senior Software Engineer II at Material Security in San Francisco.

Material Security San Francisco Office $213.5k–$220k/yr Published 2 months ago
Flexible on stack
SpaceX

Provide high-quality customer service and ensure security at SpaceX facilities as a Security Concierge.

SpaceX Austin, TX Published 1 month ago
GitLab

Join GitLab as a Senior Security Compliance Engineer to enhance compliance for public sector clients and support security certifications.

GitLab Remote, United States $139.2k–$196k/yr Published 1 week ago
Applied Intuition

Lead the design and implementation of cybersecurity architectures for next-generation automotive systems at Applied Intuition.

Applied Intuition Sunnyvale Published 1 year ago
Flexible on stack Heavy meetings
Translucent

Join Translucent as a Senior Security Engineer to enhance security and compliance in healthcare finance technology.

Translucent New York City $180k–$250k/yr Published 1 month ago
Flexible on stack
Motive

Join Motive as a Red Team Security Engineer to enhance security across cloud environments and drive remediation efforts.

Motive Canada CA$146k–CA$190k/yr Published 3 days ago
Verkada

Join Verkada as an Embedded Automated Test & Test System Engineer to ensure the reliability of innovative AI-powered security products.

Verkada Poland PLN 17k–PLN 60k/mo Published 2 years ago
Flexible on stack
SpaceX

Join SpaceX as a Security Software Engineer to design and build secure systems for Starlink's advanced broadband internet infrastructure.

SpaceX Redmond, WA $130k–$200k/yr Published 3 weeks ago
Flexible on stack