"security testing" Jobs
3989 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 3989 results
Monitor Android-based attack tools and perform security testing on products at PayJoy.
Join Cogent Security as a Senior Application Security Engineer to embed security in the software development lifecycle and influence product security.
Join Air Space Intelligence as a Security Engineer to enhance cloud security for defense and intelligence applications.
Join Perplexity AI as an Offensive Security Engineer to enhance security through red teaming and vulnerability assessments.
Join CertiK as a Sr. Security Engineer to enhance the security of blockchain applications through penetration testing and security consulting.
Join Saronic Technologies as a senior Security Engineer focusing on detection engineering to enhance maritime operations through autonomous platforms.
Own and scale application security across Redpanda's products, ensuring security is built in rather than bolted on.
Join Reliable Robotics as a Security Engineer to enhance the security of our infrastructure and client platforms in aviation technology.
Join Second Front Systems as a Cybersecurity Assessment Engineer to enhance security for mission-critical software in a hybrid work environment.
Own the security of Northwood's software and systems, embedding security into every stage of the software development lifecycle.
Own and design the security platform for a mission-driven defence-tech company in Toronto.
Join HackerOne as a Senior Security Engineer to design and deliver AI-powered detection and response capabilities in a cloud-native environment.
Join TRM Labs as an Enterprise Security Engineer to enhance security across identities, endpoints, and SaaS platforms using AI tools.
Join Anthropic as a Security Engineer to safeguard AI systems through offensive security practices and collaboration.
Lead security initiatives at a startup focused on stablecoin payments, ensuring trust and safety as the company scales.
Join Rogo as a Staff Security Engineer to enhance security in AI-driven financial products through offensive testing and automation.
Join Anthropic as a Platform Security Engineer to audit and enhance security features across critical systems.