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As a GenAI Security Researcher, you’ll dive deep into the challenges of AI safety, conducting redteaming operations to identify vulnerabilities in generative AI systems and their infrastructure. You will conduct redteaming operations for finding and addressing risks to ensure AI models are robust, secure, and future-proof. As a Security Researcher, you will:
* Conduct sophisticated black-box redteaming operations to uncover vulnerabilities in generative AI models and infrastructure.
* Design new techniques to bypass the latest AI security mechanisms.
* Evaluate and strengthen the security of AI systems, identifying weaknesses and collaborating to implement improvements.
* Work with cross-functional teams to automate security testing processes and establish best practices.
* Stay ahead of emerging trends in AI security, ethical hacking, and cyber threats to ensure we’re at the cutting edge.

About ActiveFence:
ActiveFence is the leading provider of security and safety solutions for online experiences, safeguarding more than 3 billion users, top foundation models, and the world’s largest enterprises and tech platforms every day. As a trusted ally to major technology firms and Fortune 500 brands that build user-generated and GenAI products, ActiveFence empowers security, AI, and policy teams with low-latency Real-Time Guardrails and a continuous Red Teaming program that pressure-tests systems with adversarial prompts and emerging threat techniques. Powered by deep threat intelligence, unmatched harmful-content detection, and coverage of 117+ languages, ActiveFence enables organizations to deliver engaging and trustworthy experiences at global scale while operating safely and responsibly across all threat landscapes.

Hybrid:
Yes

We are hiring Intermediate Malware Researchers to analyze and review malware applications. Candidates should have a background in cybersecurity and software development. The role includes training in malware analysis and detection and provides exposure to various malware threats and techniques. Researchers will combine technical and intelligence findings to reach accurate verdicts and assist in the bulk removal of malicious applications. The position requires adaptability and proactive identification of emerging malware trends. We are seeking candidates who are willing to learn, can perform effectively under pressure, and maintain high professional standards.
About:
We are the leading provider of security and safety solutions for online experiences, safeguarding more than 3 billion users, top foundation models, and the worlds largest enterprises and tech platforms every day. As a trusted ally to major technology firms and Fortune 500 brands that build user-generated and GenAI products, ActiveFence empowers security, AI, and policy teams with low-latency Real-Time Guardrails and a continuous Red Teaming program that pressure-tests systems with adversarial prompts and emerging threat techniques. Powered by deep threat intelligence, unmatched harmful-content detection, and coverage of 117+ languages, we enable organizations to deliver engaging and trustworthy experiences at global scale while operating safely and responsibly across all threat landscapes.
Hybrid:
No

What We Are Looking For As a Red Team Specialist focused on GenAI models, you will play a critical role in safeguarding the security and integrity of commercial cutting-edge AI technologies. Your primary responsibility will be to analyze and test commercial GenAI systems including, but not limited to, language models, image generation models, and related infrastructure. The objective is to identify vulnerabilities, assess risks, and deliver actionable insights that strengthen AI models and guardrails against potential threats. Key Responsibilities
* Execute sophisticated and comprehensive attacks on generative foundational models and agentic frameworks.
* Assess the security posture of AI models and infrastructure, identifying weaknesses and potential threats.
* Collaborate with security teams to design and implement effective risk mitigation strategies that enhance model resilience.
* Apply innovative testing methodologies to ensure state-of-the-art security practices.
* Document all red team activities, findings, and recommendations with precision and clarity.

About ActiveFence:
ActiveFence is the leading provider of security and safety solutions for online experiences, safeguarding more than 3 billion users, top foundation models, and the world’s largest enterprises and tech platforms every day. As a trusted ally to major technology firms and Fortune 500 brands that build user-generated and GenAI products, ActiveFence empowers security, AI, and policy teams with low-latency Real-Time Guardrails and a continuous Red Teaming program that pressure-tests systems with adversarial prompts and emerging threat techniques. Powered by deep threat intelligence, unmatched harmful-content detection, and coverage of 117+ languages, ActiveFence enables organizations to deliver engaging and trustworthy experiences at global scale while operating safely and responsibly across all threat landscapes.

Hybrid:
Yes

We're looking for an Application Security Researcher to join us. In this critical role, you will assist us in validating our services and environments according to the highest security standards. Also, You will work closely with our R&D and Product teams, and solve complex security problems.
Responsibilities:
Continuously checking and improving security measures to protect our systems.
Reviewing system architecture, design, and code to find and fix security weaknesses before they become a problem.
Helping developers follow secure coding practices and learn how to prevent security risks.
Staying updated on new security threats and best practices to keep our security standards high.
Contributing to our companys security research blog.

We are seeking a Director of Research to lead and scale our multidisciplinary research department. The ideal candidate combines expertise in Data Science, AI/ML, Cybersecurity, and software engineering, with a strong architectural vision and proven managerial experience overseeing diverse technical teams.
Responsibilities:
Lead and manage a multidisciplinary group comprising data scientists, cybersecurity researchers, network researchers, and infrastructure engineers (approximately 20 team members, including managers and principal staff).
Set strategic research directions, aligning innovation with product needs.
Oversee the innovation pipeline, from lab research through production implementation, ensuring scalable and robust engineering practices.
Collaborate cross-functionally to ensure research outcomes translate effectively into product innovation.
Foster a culture of excellence, collaboration, and continuous professional growth within the team.

For a leading team, we are looking for a Vulnerability Researcher to research and develop cutting-edge cyber projects.

We are facing extremely complex technological challenges and need talents to help us overcome them.

Do what you love:

As a Vulnerability Researcher, you will be conducting top-notch security research on one of the most prominent operating systems in the market.

In this role you will be:

Playing a major role as part of our vulnerability research group

Research operating systems internals, kernel, application codebases, vulnerabilities, and exploits.

Design and implement the full chain solution while integrating with state-of-the-art security solutions of different domains.

As a vulnerability researcher, your main focus will be on vulnerability discovery and exploitation of most prominent OS`s in the market, and on various challenging platforms.

As an Embedded security researcher, you will be dealing with:
Embedded systems reverse engineering.
Kernel drivers research and development.
Real-time Embedded End-to-End Low-Level software developments on various unique embedded platforms and environments.

We are looking for an embedded security researcher to join us in researching and developing cutting-edge cyber security projects.

Responsibilities

As an Embedded security researcher, you will be dealing with:

Embedded systems Reverse engineering.

Real-time Embedded End-to-End Low Level software developments on various unique embedded platforms and environments.

As a Senior Software Engineer in R&D, you will be a key player in the design, development, and deployment of our cybersecurity platform. Your responsibilities will include:

Leading the research and implementation of techniques to identify and mitigate AI-related attack methods, such as data manipulation and adversarial attacks on security systems.
Developing and integrating new security features into our platform to proactively defend against modern cyber threats.
Collaborating with our team to define technical requirements and architectural solutions for cutting-edge security features.
Tackling challenging technical problems at the intersection of cybersecurity and low-level systems.

Were seeking passionate professionals who thrive in a fast-paced, creative, and collaborative environment those who want to be part of the next generation of airspace security innovation.
Join our company and help make the world a safer, smarter place.
Become a worker! Work with the worlds leading cyber-takeover counter-drone technology provider and shape the future of safe airspace.
Scope:
Our mission is to our company and mitigate the danger from rogue drones.
We are looking to expand our drone take-over research team, which is responsible for the core technology of our product.
This is a great opportunity for you to expand your capabilities working on versatile and innovative cyber research projects as part of a young and extremely talented team.

Were looking for a top-notch Threat Detection Researcher to join our team
WHAT YOULL DO

Develop detections and tools to protect customers from cloud threats
Investigate attacks on cloud environments and malware targeting cloud workloads
Hunt and analyze real-world attacks and emerging cloud threats
Collaborate closely with the R&D team to transform research insights into product features
Work with customers in response to requests related to suspicious activity or potential incidents
Create best practices and security policies based on research findings
Deliver external-facing content (blog posts and talks at security conferences) based on security insights and novel research

About the position As a Red Team Specialist focused on Generative AI Models, you will play a critical role in enhancing the security and integrity of our cutting-edge AI technologies. Your primary responsibility will be to conduct analysis and testing of our generative AI systems, including but not limited to language models, image generation models, and any related infrastructure. Your objective is to help clients secure their AI models and frameworks by identifying weaknesses, assessing risks, and providing clear steps for improvement.
Key Responsibilities:
* Simulated Cyber Attacks: Conduct sophisticated and comprehensive simulated attacks on generative AI models and their operating environments to uncover vulnerabilities.
* Vulnerability Assessment: Evaluate the security posture of AI models and infrastructure, identifying weaknesses and potential threats.
* Risk Analysis: Perform thorough risk analysis to determine the impact of identified vulnerabilities and prioritize mitigation efforts.
* Mitigation Strategies: Collaborate with development and security teams to develop effective strategies to mitigate identified risks and enhance model resilience.
* Research and Innovation: Stay abreast of the latest trends and developments in AI security, ethical hacking, and cyber threats. Apply innovative testing methodologies to ensure cutting-edge security practices.
* Documentation and Reporting: Maintain detailed documentation of all red team activities, findings, and recommendations. Prepare and present reports to senior management and relevant stakeholders.

If you're looking for an exciting opportunity to make a significant impact and grow with a passionate team, we are the place to be.
What Youre About::
As a Security Research Engineer, you will be a driving force behind innovation, researching and prototyping the next generation of security features for our AI-native ASPM platform. This role is directly shaping the future of our product and the security industry.
You'll work on novel solution approaches to application security that go beyond traditional AppSec tooling, implementing POCs for advanced prevention, detection, triage, and remediation features.
This role combines deep security research with hands-on engineering. You'll prototype new capabilities, validate their effectiveness, and work with product and engineering teams to bring successful POCs into the platform. It requires both security expertise and strong building skills.

We are seeking an experienced Vulnerability Researcher to join our team, where our ethos of customer-centric problem solving, ownership, professionalism, and resourcefulness are at the heart of everything we do. The team faces complex research issues daily, solving new challenges and constantly improving the existing solutions. In this key position, you'll dive deep into complex security puzzles, pushing the boundaries of our vulnerability research and solutions. Collaborating on challenges with our team means working with the leading cloud platforms (AWS, GCP, Azure) and leveraging advanced technologies like Kubernetes, EBPF, Docker, and more.



Responsibilities

Vulnerability research in the major Cloud providers and cutting-edge technologies.
Collaborate with teams across the organization, including Product, and GTM, to develop and integrate top-tier features.
Conduct deep technical research into cloud-native environments.
Lead offensive investigations in Kubernetes, eBPF, AI/ML‑based anomaly detection, and runtime security, translating findings into production‑grade detections.
Create authoritative content white‑papers, conference papers, blogs, and release notes that educate users and elevate brand.
Deep dive into threat detection and product content that provide our customers deep insights and added value.