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Stormshield

Stormshield

www.stormshield.com

4 Jobs

392 Employees

About the Company

All around the world, companies, governmental institutions and defence organisations need to guarantee cybersecurity for their critical infrastructure, their sensitive data and their operational environments.

Certified and qualified at the highest European levels, Stormshield’s technological solutions meet the challenges faced by IT and OT to protect their activities.

Our mission: to provide cyber-serenity for our clients so they can concentrate on their core activities, something which is vital to the satisfactory operation of our institutions, our economy and the services provided to our populations. When you choose Stormshield, you are choosing a trusted European cybersecurity provider.

Listed Jobs

Company background Company brand
Company Name
Stormshield
Job Title
Lead Développeur Back-end Node.js
Job Description
**Job title:** Lead Back‑End Node.js Developer **Role Summary:** Lead a small, high‑performance development team building and maintaining secure data‑encryption services. Drive architectural decisions, coding standards, and delivery of high‑quality SaaS and on‑premise solutions while collaborating closely with product, technical, and QA stakeholders in an Agile environment. **Expactations:** - Own technical vision and product ownership for the back‑end service. - Mentor peers and enforce coding best practices. - Coordinate cross‑functional efforts to meet sprint objectives. **Key Responsibilities:** - Draft specifications, design solutions, and author POCs for new features. - Develop and refactor code in Node.js with TypeScript, ensuring clean, maintainable, and well‑tested components. - Write unit, integration, and end‑to‑end tests (Mocha, Supertest, Cucumber, Gherkin). - Manage CI/CD pipelines (OpenShift, Kubernetes, Docker, Jenkins) and monitor deployments with Prometheus/Grafana. - Perform code reviews, merge request validations, and enforce version control standards (Git, GitLab). - Document technical and functional aspects in Confluence and other relevant platforms. - Collaborate with Product Leader, Technical Leaders, Scrum Master, and QA to prioritize backlog and define acceptance criteria. **Required Skills:** - Strong experience in Node.js/TypeScript (≥3–5 years). - Deep knowledge of OOP, asynchronous programming, and micro‑service architecture. - Proficiency in testing frameworks (Mocha, Supertest, Cucumber, Gherkin). - Hands‑on with CI/CD tools (Jenkins, OpenShift, Kubernetes, Docker). - Experience with cloud/containers, service orchestration, and secure coding practices. - Familiarity with Git workflow, GitLab, and code review processes. - Excellent communication, collaboration, and problem‑solving abilities. - Ability to lead Agile teams (Scrum/Kanban) and mentor junior developers. **Required Education & Certifications:** - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field. - Valid certifications in Node.js, Kubernetes, or DevOps (e.g., Certified Kubernetes Administrator) are a plus.
Lyon, France
Hybrid
Senior
03-11-2025
Company background Company brand
Company Name
Stormshield
Job Title
Ingénieur Réseau - Développement Python
Job Description
Job Title: Network QA Engineer – Python Role Summary Senior QA Engineer responsible for validating the functionality, performance, and security of a multi‑platform security agent. Utilises Python for test development, operates within CI/CD pipelines, and sets up complex network environments across Linux, Windows, macOS, iOS, and Android to certify agent reliability. Expectations * Deliver comprehensive test coverage and documentation that meets ISTQB quality standards. * Continuously improve test automation, infrastructure, and processes to increase speed and reliability. * Act as a technical bridge between development, operations, and support teams, ensuring issues are promptly identified and resolved. Key Responsibilities * Qualify emerging features of a cross‑OS security solution. * Define test plans, acceptance criteria, and non‑regression tests. * Design and implement performance benchmarks and metrics. * Create mock networks and sophisticated virtualized infrastructures (Docker, KVM, VMware). * Automate functional, regression, and performance tests using Python. * Maintain and evolve the test framework within GitLab CI/CD. * Provide expert technical support and troubleshooting guidance to the support team. * Document test artefacts in Jira and Confluence for traceability. Required Skills * Proven experience with QA processes and methodologies; ISTQB knowledge strongly preferred. * Solid networking knowledge – TCP/IP, routing, firewall, VPN, and secure communication. * Hands‑on experience with Linux, Windows, macOS, iOS, and Android platforms. * Proficiency in Python for developing automated tests and scripts. * Familiarity with CI/CD tools (GitLab, Git), containerisation (Docker), and virtualization (KVM, VMware). * Ability to model complex network configurations and integrate with test environments. * Excellent written and verbal communication skills; fluent in English. Required Education & Certifications * Bachelor’s degree in Computer Science, Information Technology, or related field. * ISTQB certification (or equivalent QA credential) is highly desirable.
Lille, France
Hybrid
03-11-2025
Company background Company brand
Company Name
Stormshield
Job Title
Développeur Full Stack Node.js / TypeScript / React
Job Description
**Job Title** Node.js Backend Developer **Role Summary** Lead the design, development, and continuous delivery of a SaaS and on‑premise data‑encryption service. Collaborate with cross‑functional teams to produce secure, scalable APIs using Node.js and TypeScript while maintaining high code quality through automated testing and CI/CD pipelines. **Expectations** - Senior‑level backend engineer with proven leadership in producing production‑grade services. - Strong product sense and ownership, capable of turning requirements into technical designs. - Ability to mentor peers, review merge requests, and advocate for best engineering practices. **Key Responsibilities** - Write detailed specifications, participate in architecture design, and build Proof‑of‑Concepts. - Develop and extend Node.js (TypeScript) services, ensuring adherence to coding standards and team conventions. - Author unit, integration, and acceptance tests (Mocha, Supertest, Cucumber/Gherkin). - Maintain CI/CD workflows (OpenShift, Kubernetes, Docker, Jenkins). - Produce technical and functional documentation for the product. - Champion quality, security, and performance best practices across the team. **Required Skills** - Proficient in Node.js, TypeScript, OOP, and modern JavaScript tooling. - Experience with Docker, Kubernetes, OpenShift, Jenkins, Prometheus, Grafana. - Familiarity with Git (GitLab/Gitea), CI/CD pipelines, and static analysis (SonarQube). - Strong testing proficiency (Mocha, Supertest, Cucumber, Gherkin). - Agile/Scrum/Kanban practices, including sprint planning and retrospectives. - Excellent written and verbal communication, documentation, and peer‑review skills. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or related field. - Professional certifications are not mandatory; experience and proven delivery are prioritized.
Lyon, France
On site
10-12-2025
Company background Company brand
Company Name
Stormshield
Job Title
Expert en cybersécurité des produits
Job Description
**Job title** Product Security Officer (Product Security Delegate) **Role Summary** Lead security strategy and operations for a cloud‑native SaaS security platform. Drive product compliance with national and industry best‑practice standards, conduct risk analyses, and champion secure development across multidisciplinary agile teams. Act as the primary security liaison within engineering, testing, and product management, ensuring that security is embedded from design through deployment. **Expectations** - Demonstrated depth of cybersecurity expertise, independent of a specific technology stack or cloud provider. - Ability to rapidly assimilate new environments, articulate security requirements, and influence product direction. - Strong communicative and collaborative mindset; comfortable influencing senior technical, product, and operational stakeholders. - Proficiency in risk, threat, and resilience engineering for SaaS products, including DevSecOps integration. **Key Responsibilities** - Verify product compliance with leading security frameworks (e.g., ANSSI, NIST, ISO 27001). - Perform comprehensive risk assessments for all product components. - Define and maintain a Product Security Assurance Plan and Disaster Recovery/Tail of Operations Plan (PRA). - Draft, communicate, and drive execution of the product security roadmap. - Evaluate and validate security recommendations from audits and penetration tests. - Coordinate with the Product Security Officer (PSO) and security audit teams to reinforce operational controls. - Detect, analyze, and report vulnerability points in product and infrastructure, ensuring timely remediation. - Act as the day‑to‑day security reference for cross‑functional teams in an Agile/Scrum environment. - Continuously improve security standards, tooling, and processes. - Contribute to security community initiatives within the organization. **Required Skills** - Thorough understanding of SaaS delivery models, from low‑level networking to application layers. - Expertise in secure software development lifecycle (Secure Coding, Threat Modeling, Secure Design). - Proficiency in DevSecOps concepts and tooling (CI/CD pipelines, container security, IaC hardening). - Strong knowledge of network security fundamentals (firewalls, VPN, SD‑WAN, Zero‑Trust). - Experience with automated testing frameworks (e.g., Vitest, Cucumber, Gherkin) and vulnerability scanning tools. - Familiarity with Kubernetes, Docker, GitLab CI, Prometheus, Grafana. - Hands‑on knowledge of identity and access management (Keycloak, OpenFGA). - Excellent communication, documentation, and stakeholder‑management skills. - Ability to bridge technical and business perspectives to drive security value. **Required Education & Certifications** - Bachelor’s or Master’s degree in Computer Science, Information Security, or related field. - Recognized cybersecurity certifications preferred (e.g., CISSP, CISM, CEH, OSCP, ISO 27001 Lead Implementer). - Relevant experience in SaaS product security, preferably with experience in regulated environments like ANSSI or equivalent.
Lyon, France
Hybrid
15-12-2025