Security Researcher Jobs

Job Title: Senior AI Security Researcher - Agent Identity Security (AIS) Location: Bangalore, Coimbatore Experience: 4+ years AppViewX is the only machine and agent identity security company built for the AI and quantum era, bringing together discovery, automation, control, and intelligence. T

The Ethereum Foundation The Ethereum Foundation (EF) is a global non-profit organization dedicated to supporting Ethereum. Our mission is to help Ethereum remain secure, decentralized, and resilient over the long term by supporting critical protocol work and the broader ecosystem. The role The Proto

About Hypernative: Hypernative is The leading SaaS security company focused on delivering real-time risk mitigation and security solutions to Web3 and blockchain ecosystems. Our platform provides cutting-edge capabilities to secure digital assets and ensure seamless, reliable operations for business

AI Security Researcher / Research Engineer Remote or hybrid - London preferred About Brave: Brave is on a mission to protect the human right to privacy online. We’ve built a free web browser that blocks creepy ads and trackers by default, a private search engine with a truly independent index, priva

Worker Sub-Type:Regular Job Description: QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, soluti

Hexens.io is looking for a Senior Security Researcher to join their team. Hexens.io is a company that provides state-of-the-art cybersecurity services with an essential focus on blockchain. The company solves sophisticated issues for customers with codes containing multimillion assets. Remote Availa

🔹 Title: Offensive Security Researcher 📍 Locations (Hybrid): Tel Aviv (Sky Tower) 👥 Reporting To: Threat Research Team Leader 🌟 Opportunity Highlights We are looking for an Offensive Security Researcher to join our team; an enthusiastic, autodidact who is passionate about analyzing vulnerabilit

THE OPPORTUNITY Apollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our coding agent security product, Watcher, is deployed in production and mon

Kodem is the context-based application security platform delivering end-to-end protection from code to runtime. Powered by complete SDLC coverage and Runtime Intelligence™, Kodem accurately determines what really puts you at risk. Security and engineering teams are using Kodem to gain unmatched visi

The Job The Security Researcher is responsible for independently developing, validating, and maintaining SIEM detections aligned with real-world adversary behaviors. This role translates threat intelligence into actionable detection logic and continuously improves detection coverage and signal quali

Who We Are Cobalt was founded on the belief of a fundamental human aspiration: the desire to live better and safer. It all started in 2013, when our founders realized that pentesting can be better. Today our diverse, fully remote team is committed to helping organizations of all sizes with seamless,

About the Company Born from groundbreaking research at Columbia University and Yale University, CertiK is a leading Web3 security company focused on securing blockchain protocols, smart contracts, and decentralized applications through cutting-edge security research, formal verification, and AI-powe

🔹 Title: Security Researcher 📍 Locations (Hybrid): Tel Aviv (Sky Tower) 👥 Reporting To: Threat Research Team Leader 🌟 Opportunity Highlights We are looking for a Security Researcher to join our team; an enthusiastic, autodidact who is passionate about analyzing vulnerabilities and malwar

About depthfirst We believe that software is the foundation of modern civilization - yet vulnerabilities threaten its integrity, security, and resilience. We are on a mission to solve security. depthfirst is building intelligence to detect and remediate critical software vulnerabilities. We are trai

Worker Sub-Type:Regular Job Description: QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, soluti

SpyCloud is on a mission to make the internet a safer place by disrupting the criminal underground. SpyCloud’s solutions thwart cyberattacks and protect more than 4 billion accounts worldwide. Cybersecurity is an exciting, evolving space, and being at the forefront of the fight to disrupt cybercrime

SpyCloud is on a mission to make the internet a safer place by disrupting the criminal underground. SpyCloud’s solutions thwart cyberattacks and protect more than 4 billion accounts worldwide. Cybersecurity is an exciting, evolving space, and being at the forefront of the fight to disrupt cybercrime

Who we are Our mission is to help developers and AppSec teams spend more time accelerating development and less time dealing with security issues. Watch our 3 min pitch from our Founder & CEO here: https://www.youtube.com/watch?v=B0wmZBcPkFE Endor Labs has been recognized as a Gartner Cool

Company Background Censys’ mission is to be the one place to understand everything on the internet. Frustrated by the lack of trustworthy Internet intelligence, we set out to create the industry’s most comprehensive, accurate, and up-to-date map of the Internet. Today, Censys delivers real-time Inte

Hexagate (acquired by Chainalysis) is on a mission to make Web3 safe and secure for everyone. We’ve built a real time security platform that is securing billions of dollars, and protecting the largest companies in the space from being compromised by nation-state threat actors. The Hexagate security