Senior Security Researcher Jobs

About the Team The Industry Marketing team helps OpenAI bring frontier AI to the industries where it can create meaningful, measurable impact. We work across Product, GTM, Communications, Partnerships, Policy, Security, and Research to translate model and product capabilities…

Instacart has become a lifeline for millions o

Senior Product Security Engineer II at Instacart in United States. Full-time · Remote · From $230K/yr.

You will help shape the technical direction for identity security at Palantir, reduce standing access, lead identity threat modeling, and contribute to th Core Responsibilities Own the day-to-day identity security posture across corporate, production, customer, and US Government…

Senior Identity Security Engineer at Private Employer in United States. Full-time · Hybrid · $135K – $200K/yr.

Who We Are The MongoDB Product Security organization is a diverse collection of individuals working together to scale MongoDB’s security, both securi

Senior Product Security Engineer, Server at MongoDB in Dublin, Ireland. Full-time · On-site.

At BETA Technologies, we apply our intellectual curiosity, passion for aviation, and commitment to sustainability toward a shared mission of revolutionizing electric aviation. Regardless of the position one holds, each team member brings their talent and desire to positively…

Responsibilities: Act as Escalation Point of Contact: Serve as the primary Level 3 escalation point for resolving complex network infrastructure, routing, and security configuration issues across both on-premise Data Centers and AWS environments. Maintain Multi-Vendor Security &…

Senior Container Security Engineer – CVE Remediation & Image Hardening About the Role We are looking for a hands-on Senior Container Security Engineer to lead vulnerability remediation and image hardening across Linux-based container environments. This role focuses on deep…

We anticipate the application window for this opening will close on - 7 Nov 2026 Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more…

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and…

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex…

SonicWall is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and their customers are never alone in the fight against cybercrime. With the ability to build, scale and manage security…