Role Overview

Join Datadog as a Senior Security Researcher - GenAI in Madrid, Spain or Paris, France, and become a pivotal force in securing the future of cloud applications powered by Generative AI. Datadog's Security Research team is at the forefront of tracking the evolving threat landscape, developing cutting-edge detection content for our world-class Security platform. In this high-impact role, you'll dive deep into the security assumptions of foundational AI models, uncover novel vulnerabilities, and transform your discoveries into actionable defenses. You'll collaborate with a diverse team of hackers and builders, contribute to product improvements, open-source projects, and public research that positions Datadog as a leader in AI security.

Datadog champions a hybrid workplace model that fosters office culture, relationships, and creativity while supporting work-life harmony. If you're passionate about Generative AI security, LLM vulnerabilities, and offensive security research, this is your chance to shape the security posture of AI technologies for Datadog and our global customers.

Key Responsibilities at Datadog

As a Senior Security Researcher - GenAI, you'll drive innovation in cloud security and observability. Here's what you'll do daily:

• Lead research initiatives to identify novel vulnerabilities and threats in Generative AI and large language model (LLM) technologies.
• Develop and demonstrate proof-of-concept attacks and adversarial techniques for educational and defensive purposes.
• Translate findings into actionable detection content, product improvements, and engineering backlogs within Datadog's platform.
• Collaborate with product managers, detection engineers, and software teams to integrate research seamlessly.
• Share groundbreaking research through blog posts, conference talks, and open-source contributions to build customer trust and industry awareness.
• Engage with external stakeholders—including cloud providers and open-source communities—for responsible disclosure and remediation.
• Track the evolving AI threat landscape and develop impactful detection content for Datadog's Security platform.
• Work alongside hackers and builders to drive leadership in the security community via publications and presentations.

Qualifications & Requirements

We're seeking top talent with expertise in AI security and cloud environments. Key qualifications include:

• Experience in Generative AI systems, with deep understanding of vulnerabilities like prompt injection or model poisoning.
• Familiarity with OWASP Top 10 for LLMs and applying traditional security principles (e.g., input handling, access control) to AI.
• Background in offensive security, penetration testing, or vulnerability research in cloud or SaaS environments.
• Ability to independently plan and execute research projects with stakeholder alignment.
• Skilled in communicating complex findings clearly through documentation, internal sharing, or public forums.
• Proficiency in programming languages such as Go, Python, or Rust for building research tools.

Bonus Points: Experience in a Security Research organization, proven track record in vulnerability disclosures, conference presentations, or OKR-driven environments. Datadog values passion over perfection—apply if you're eager to grow in technology and security research!

Salary & Benefits

Datadog offers competitive compensation for Senior Security Researcher - GenAI roles in Europe, estimated at €85,000 - €135,000 annually based on experience, plus equity. Enjoy comprehensive benefits tailored for work-life harmony:

• New hire stock equity (RSUs) and employee stock purchase plan (ESPP).
• Continuous professional development, product training, and career pathing.
• Intradepartmental mentor and buddy program for in-house networking.
• Inclusive culture with Community Guilds and Inclusion Talks.
• Free global mental health benefits for employees and dependents age 6+.
• Competitive health insurance covering family members.
• Fitness reimbursements, commuter benefits, and hybrid flexibility.
• Global perks varying by country.

Why Join Datadog?

Datadog (NASDAQ: DDOG) is a global SaaS leader in cloud monitoring, observability, and security, powering digital transformation for organizations worldwide. Built by engineers for engineers, we break down silos in the cloud age with infrastructure monitoring across entire tech stacks. Join our collaborative, people-first community in Madrid or Paris to solve tough problems, take smart risks, and celebrate wins. Experience #DatadogLife with professional growth, diversity, and innovation. As a Senior Security Researcher - GenAI, you'll help secure Generative AI for the world's largest companies using Datadog's platform.

Our hybrid model ensures creativity thrives while maintaining balance. With offices in prime locations like Madrid, Spain and Paris, France, you'll build lasting relationships and contribute to cutting-edge AI security research.

How to Apply

Ready to lead GenAI security research at Datadog? Apply now for the Senior Security Researcher - GenAI position in Madrid or Paris. Submit your resume highlighting your experience in LLM vulnerabilities, offensive security, and programming skills. We're excited to review passionate candidates eager to join our Security Research team and drive impact in cloud security. Don't miss this opportunity—positions fill fast in the booming AI security field!

Datadog is an equal opportunity employer valuing diversity. Learn more at our Instagram: @datadoghq.