Penetration Tester Jobs in Seattle, WA

Lead the charge in securing our global network infrastructure by defining and enforcing security standards, mentoring teams, and automating security tools to protect against evolving threats across di...

Join a team that's shaping the future of First Responder Solutions through innovative software design and development. Contribute your expertise in multi-threaded distributed systems and enhance clien...

Join a team that's redefining security in tech. As a pivotal member of our Security team, you’ll develop scalable security protocols, manage vital security operations, and educate staff on best practi...

Pioneer automated, data-driven GRC initiatives that transform cyber risk management. Collaborate across teams to enhance compliance workflows, integrate systems, and provide actionable insights, shapi...

Transform our cybersecurity posture by leading incident response efforts, developing innovative detection tools, and collaborating with cross-functional teams to safeguard our AI systems against threa...

Join us to lead technical recruiting efforts, optimize People Operations, and enhance candidate experiences. Your contributions will shape our growth while impacting critical AI technology for nationa...

Innovate reliable cloud-based systems while enhancing security and automation. Collaborate across teams, mentor peers, and drive strategic infrastructure improvements in a dynamic DevOps environment t...

Drive cutting-edge offensive security operations targeting AI systems, conducting comprehensive assessments, and developing automated solutions. Collaborate across teams to enhance security posture an...

Lead the charge in optimizing API gateway solutions to support national security systems, ensuring robust integration and maintenance while collaborating with diverse teams to enhance functionality an...

Drive innovation by enhancing DevOps tooling and CI/CD processes for embedded software development, focusing on version control migration, CI/CD pipeline efficiency, and hardware-in-the-loop testing t...

Unlock potential in biosafety by leading bio red teaming efforts and enhancing bio bounty programs. Drive collaborative engagements, shape evaluation criteria, and effectively translate findings into...

Accelerate progress at the forefront of cloud security by delivering assessments and managing vulnerabilities across diverse environments, ensuring compliance and robust remediation strategies through...

Unlock innovative solutions by serving as the crucial technical advisor during the sales process. Collaborate with teams to deliver engaging product demonstrations while ensuring client satisfaction a...

Pioneer cutting-edge cybersecurity services for small businesses, engaging with clients to enhance their security readiness. Collaborate across teams to drive impactful risk mitigation strategies, lev...

Unlock your potential as you design and execute advanced AI security testing strategies. Partner with engineering teams to identify and mitigate vulnerabilities across diverse infrastructures, includi...

Join a team that owns and evolves our data security, compliance, and AI governance programs. Drive strategy, execution, and risk management while ensuring responsible AI use and maintaining user trust...

Join a team that's passionate about securing innovative technology environments. Collaborate across teams to enhance application and product security, driving initiatives that embed security into work...

Transform Uber's security landscape by architecting cutting-edge application security solutions. Drive automation, enhance vulnerability detection, and collaborate with teams to safeguard our applicat...

Transform automotive software security by designing resilient, high-performance systems that safely navigate cyber threats. Collaborate cross-functionally to ensure secure, central computing platforms...

Accelerate progress at the forefront of information security by developing essential microservices and architecture. Join a dynamic team to implement, test, and deploy critical solutions that enhance...

Pioneer a robust security infrastructure that empowers agile product development. Drive innovation in threat detection, incident response, and vulnerability management while collaborating with teams t...

Transform software delivery by leveraging DevSecOps and AI, collaborating with leading enterprises to improve engineering productivity and security. Provide strategic guidance, hands-on innovation, an...

Lead the charge in designing and developing hands-on training labs, creating proof of concept deployments, and managing cloud environments, ensuring high-quality educational experiences aligned with c...

Help us elevate our product line by developing intuitive interfaces and robust services as a Senior Full Stack Engineer. Join a collaborative team focused on innovation and enhancing customer experien...

Invent the future of agentic AI memory systems by owning the technical roadmap, designing production architectures, and leading cross-functional collaboration to enhance agent interactions and user ex...