Senior Security Engineer - Adversary Simulation Engineering

Datadog; Paris; Hybride; EUR 60 000 - 90 000; Plein temps

Résumé du poste

Datadog is seeking a Senior Security Engineer for their Adversary Simulation Engineering team in Paris. You'll design and develop tools to enhance offensive security capabilities and operate in a collaborative, hybrid work environment. Ideal candidates have robust experience in software development, a strong adversarial security mindset, and are eager to grow in a fast-paced setting.

Prestations

New hire stock equity (RSUs)

Continuous professional development

Intradepartmental mentor program

Inclusive company culture

Access to Inclusion Talks

Free global Spring Health benefits

Qualifications

• Experience in full stack software development required.
• Experience in Offensive Security (red teaming, pentesting) desired.
• Knowledge in cloud automation technologies.

Responsabilités

• Design, develop, and maintain automated infrastructure for security capabilities.
• Prototype new security tools; research emerging trends.

Connaissances

Full stack software development

Offensive Security

Immutable Infrastructure Deployments

Cloud Automation Technologies

Security Principles of AWS/GCP/Azure

Outils

Terraform

Description du poste

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Senior Security Engineer - Adversary Simulation Engineering, Paris

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Client:

Location:

Paris, France

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

a021e89316be

Job Views:

2

Posted:

23.06.2025

Expiry Date:

07.08.2025

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Job Description:

Senior Security Engineer - Adversary Simulation Engineering

Paris, France

We're looking for engineers experienced in modern infrastructure tech, cloud environments, and distributed systems with an adversarial security mindset.
As a security engineer for the Adversary Simulation Engineering (ASE) team, you will design, build and integrate tools for various attack phases (reconnaissance, infiltration, persistence), and deploy them on immutable infrastructure. You will collaborate with other security teams to understand the evolving security evasion needs and implement them in offensive tools and systems.You will experiment and develop proof of concept exploits for emerging vulnerabilities

At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them.

What You’ll Do:

• Design, develop, and maintain automated infrastructure, systems and services that improve offensive security capabilities (for instance kubehound.io)
• Prototype new ideas, test new open-source offensive security tools and improve existing ones
• Work across the stack to deliver new adversarial features from start-to-finish
• Research and monitor emerging trends and techniques in offensive tooling

Who You Are:

• You have demonstrated significant experience in full stack software development
• Experience in Offensive Security (red teaming, pentesting, …)
• You have architected, built, and operated systems to solve problems at scale
• Experience with immutable infrastructure deployments and cloud automation technologies, such as Terraform
• High level understanding of the security principles of at least one AWS, GCP, Azure
• You are able to work both independently and collaboratively
• You want to work in a fast, high growth environment

Datadog values people from all walks of life. We know not everyone will meet all the above qualifications on day one. That’s okay. If you’re passionate about technology and want to grow your experience, we encourage you to apply.

Benefits & Growth:

• 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
• An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)
• Access to Inclusion Talks, our Internal panel discussions
• Free, global Spring Health benefits for employees and dependents age 6+

Benefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.