Software Test Development Engineer (M/F)

Paris region, France – Hybrid or Full-Remote

Are you passionate about software testing, development, and networking?

Join 6WIND, a leading provider of virtualized and cloud‑native networking solutions, and help shape the future of the Internet by building innovative, high‑performance networking technologies.

Our team bring together software engineering and computer networking experts, with experienced mentors applying open source best practices in their daily work.

About the role

As a Software Test Development Engineer, you will be responsible for maintaining and enhancing our internal testing framework to ensure product reliability and quality throughout the entire development lifecycle.

Key responsibilities

• Plan, design, and develop automated tests based on customer use cases within cloud and virtualized environments such as Azure and OpenShift
• Maintain and enhance the existing test automation framework
• Increase automated test coverage across products and features
• Contribute to the evolution of our CI/CD pipelines and testing practices

Required skills and experience

• Bachelor’s degree (or equivalent) in Computer Science, Networking, Telecommunications, or a related field
• Hands‑on experience in software development, designing and developing automated test suites
• Good understanding of L2/L3 networking protocol stacks
• Proficiency in Python programming
• Practical Linux system administration skills
• Good understanding of CI/CD concepts and experience with tools such as Jenkins, Git, etc.
• Prior experience with virtualization, containerization technologies and cloud platforms would be a plus
• Curious and eager to learn, proactive, and adaptable to a fast changing environment
• Good communication skills in both English and French