Python Developer F - M H/F

Détail du poste
Job Overview

• TEAM:

Breach fighter

• CONTRACT:

Permanent Contract

• LOCATION:

Lyon

• REMOTE:

3 days per week
Senior Python Developer:
at a glance
As the leading French publisher and a key European player in the cybersecurity market, Stormshield is a subsidiary of Airbus DS Cyber Programme, offering innovative security solutions to protect networks, workstations, and data. To support our growth and search for new talent, we are recruiting.
We are looking for a Senior Python Developer with solid technical knowledge, autonomy, team spirit and passion, a strong appetite for IT security, a sense of responsibility and several years of experience in objectoriented Python development, as well as mastery of databases and CI/CD tools in Kubernetes environments.
The candidate also possesses appreciated skills in Linux, Docker, Git, GitLab, ArgoCD, Jenkins, Ansible, along with deep knowledge of automated Python code testing, monitoring with Grafana, virtualization (KVM, QEmu) and shows a genuine interest in cybersecurity topics. Among the sought softskills, we expect a desire to learn new technologies, strong writing abilities to document team knowledge, and a high propensity for collaborative work.
What is the job description for Senior Python Developer?

• Maintain and evolve the Breach fighter service according to the developments defined by the Threat Intelligence team;
• Work on the scalability of the service, its operational maintenance, and ensure strong security conditions;
• Assist in migrating the service to a Kubernetes environment;
• Participate in the automated feeding of IOCs into our MISP database.

What is the technical environment?

• Python Development: evolution of the malicious file detonation sandbox.
• Threat Intelligence: threat analysis.
• Security products: Stormshield Network Security, Stormshield Endpoint Security.

Which team?
You will be integrated into the SaaS team, composed of members located in Lyon and fully remote, directly within Stormshield's Cybersecurity Department.
Benefits of
Stormshield

• Innovation Time Off
• Holiday bonuses, profit sharing and incentive participation
• ESOP Airbus
• Sick child leave
• Company certified as Positive Company with two stars

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Recruitment Process
1
An initial conversation with Alaix, the recruitment lead, to get to know you and discuss your background.
2
A phone interview with Edouard, accompanied by the architect, to present the team's operation and the vision for the role.
3
A technical interview with Edouard and members of your future team, including development exercises.
4
A final HR interview with Sylvie.
Stormshield's commitments
Stormshield is committed to creating an inclusive working environment. We welcome all applications, regardless of social or cultural background, age, gender, disability, sexual orientation or religious beliefs.
Les avantages

• Equilibre vie pro-vie perso grâce au télétravail et horaires flexibles
• Vie d'entreprise rythmée par des évènements conviviaux toute l'année
• Partenariat avec un réseau national de crèches Babilou
• Versement d'un Forfait Mobilité Durable
• Accord de participation et d'intéressement
• Carte tickets restaurant
• Prime de cooptation de 2000€ brut
• Mutuelle prise en charge à hauteur de 60% par l'entreprise

Les étapes de recrutement
Les étapes de recrutement peuvent varier selon l'offre à laquelle vous postulez.

• Premier entretien sur ce que tu fais actuellement et comment travailler ensemble
• Entretien avec le manager pour t'expliquer le fonctionnement de l'équipe et le poste
• Rencontre avec l'équipe autour d'exercices techniques -suivant le poste
• Entretien RH pour te présenter Stormshield dans sa globalité et l'ensemble des avantages

Stormshield en images
La carte
1 Place Giovanni da Verrazzano
69009 Lyon
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Publiée le 30/10/2026 - Réf : teamtailor-8540722-2272552