Security Tooling Engineer for SOC/CSIRT

Scaleway; Rennes; Hybrid; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Hybrid work up to 3 days remote per wk

Healthy meals at HQ

Gym access

Inclusive, international environment

Job summary

Scaleway is seeking a Security Engineer to join the Security Engineering team in France. You will develop and maintain custom tools for SOC, CSIRT, and Trust & Safety to strengthen threat detection and incident response.

You will collaborate with product and engineering teams across Scaleway, contribute to SecNumCloud compliance, and help scale security operations in a fast-growing cloud environment. Hybrid work is available with up to 3 days remote per week, and you will engage with an

Qualifications

• Intermediate to advanced experience in software development and tool creation.
• Strong appetite and interest in cybersecurity concepts, threat environments, or SOC/CSIRT operations.
• Proven track record of working closely with infrastructure or production teams.
• Ability to build clean, maintainable code for automation and internal tooling.
• Familiarity or experience with regulated/highly secure cloud compliance frameworks (SecNumCloud) is a strong asset.

Responsibilities

• Develop and maintain automated tools for the SOC, CSIRT, and Trust & Safety teams.
• Equip field security teams with robust, tailor-made technical solutions.
• Adapt internal security tools to support evolving corporate security requirements.
• Collaborate closely with product and engineering teams across Scaleway.
• Support operations within a highly secure, SecNumCloud-compliant environment.
• Continuously optimize scripts and workflows to streamline threat detection and remediation.

Skills

Software development

Cybersecurity concepts

SOC/CSIRT operations

Automation and tooling

SecNumCloud familiarity

Job description

Scaleway is seeking a Security Engineer to join the Security Engineering team in France. You will develop and maintain custom tools for SOC, CSIRT, and Trust & Safety to strengthen threat detection and incident response.

You will collaborate with product and engineering teams across Scaleway, contribute to SecNumCloud compliance, and help scale security operations in a fast-growing cloud environment. Hybrid work is available with up to 3 days remote per week, and you will engage with an