Cloud Security Software Engineer — Go, HSM & Key Mgmt

Scaleway; Rouen; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work up to 3 days

Modern offices near transport

Meal service with Swile card

Well-being programs

International environment

Internal mobility opportunities

Job summary

Scaleway, a leading sovereign cloud company, is seeking a Software Engineer to join the Secret Service team and design, build and operate secure backend services at the heart of our cloud platform. You will work with cryptography, Hardware Security Modules (HSMs), key management and secure backend architectures to ensure reliability, security and scalability of our services.

Join a collaborative, international team and contribute to SecNumCloud compliant, sovereign cloud initiatives across

Responsibilities

• Design, develop and maintain secure backend services powering Key Manager, Secret Manager and Audit Trail.
• Build and improve robust, high-performance APIs for cryptographic key management and secure access to sensitive resources.
• Work with Hardware Security Modules (HSMs) and integrate cryptographic operations through PKCS#11 interfaces.
• Contribute to the architecture and evolution of security-critical infrastructure, with a strong focus on reliability, availability and resilience.
• Develop clean, maintainable and scalable software using Go (Golang).
• Improve infrastructure automation and deployment processes using Terraform, Docker and GitLab CI/CD.
• Implement and maintain observability, monitoring and logging solutions using tools such as Loki.
• Work with PostgreSQL to ensure reliable and secure data management.
• Contribute to security best practices and compliance requirements, particularly within the SecNumCloud framework.
• Collaborate with other Engineering and Infrastructure teams to solve complex security challenges and continuously improve our services.

Job description

Scaleway, a leading sovereign cloud company, is seeking a Software Engineer to join the Secret Service team and design, build and operate secure backend services at the heart of our cloud platform. You will work with cryptography, Hardware Security Modules (HSMs), key management and secure backend architectures to ensure reliability, security and scalability of our services.

Join a collaborative, international team and contribute to SecNumCloud compliant, sovereign cloud initiatives across