IT Security Developer (M/F)

AK RECRUTEMENTRhôneEURESpublished 08/21/2026
Must-have:C#GitAzureDockerKubernetesDevOpsQA/TestMicroservices
Machine translation — original language: French.Show original

Our client is a software publisher specializing in information governance belonging to a large international group.

This position consists of: designing, deploying, operating, and optimizing infrastructures and environments (Dev, QA, Demo, Pre-prod & Prod) by integrating security best practices. Responding to a security audit will also be part of the role.

Your missions:

  • Define and implement DevSec best practices within the organization.
  • Participate in the creation of technical specifications and the integration of software with various third-party systems (Docker/Kubernetes).
  • Implement configuration and automation tools to simplify the deployment and update processes of our containers.
  • Test, analyze, and resolve anomalies related to security, performance, and high availability of systems.
  • Define a security policy for the SaaS offering and guarantee its implementation.
  • Respond to security-related questions during tenders.
  • Participate in security audits.

Indispensable technical knowledge:

  • Systems: Linux/ Windows.
  • Containers: Docker, Kubernetes.
  • Middleware: Apache Tomcat, Kafka, Solr, IIS
  • Application architecture: Microservices
  • Continuous integration: Jenkins, Nexus, Gitlab, Azure DevOps
  • Scripting languages: Bash
  • Other Languages: C#, MS FrameWork
  • Security: ISO27001, Burp, Firewall, IDS/IPS, WAF, Encryption, Anti rootkit AntiDDOS
  • Database: MS SQL server
  • You are capable of autonomously performing network Penetration Tests or Web application tests (SQL injections, XSS/CSRF...)
  • Classic network protocols (TCP/IP, routing mechanisms, IPSec and VPN) and the most common application protocols (HTTP, SSL, SMTP, LDAP, SSH, etc.) have no secrets from you.

Job conditions:

  • CDI Contract - Executive status
  • Salary: Between 45k and 57k depending on profile
  • RTT
  • Hybrid teleworking (2 days/week)
  • C.S.E benefits
  • English Written/Oral (indispensable)
  • Career advancement prospects

Profile sought: With higher education in computer science at the Bac+3/+5 level, you have a minimum of 3 years of professional experience in a similar position.

Proactive and benevolent, you care about customer satisfaction while promoting mutual aid and sharing among internal collaborators.

You possess good analytical, writing, organizational, and planning skills.

You have experience at a software publisher or in a SaaS environment.