Senior C Software Developer, Networking Stack

6WIND is recruiting a top notch Senior C Software Developer, Networking Stack , to join the R&D Department located in France (Paris region). Our teams are composed of software engineering and computer networking experts, as well as mentors following Open Source best practices in their day-to-day work. Code review and attention to code quality and design are key, as well as CI/CD and test automation processes. As a member of the Dataplane & Performance team , you will contribute to develop and improve our Virtual Carrier-grade NAT Router product line, optimizing performances (throughput and latency) and increasing scalability . Skills and qualifications: Engineering Degree or Equivalent in Computer Science At least 8 years of experience in software development, performance optimization, and software maintenance Expertise in C programming language Deep understanding of Linux and Unix environments Strong multithreading and performance-oriented programming skills Knowledge of DPDK internals Experience with Python is a plus Experience with x86 Assembly is a plus Experience in virtualization environments (KVM, Kubernetes, Docker, Openshift) Knowledge of TCP/IP fundamentals Experience with application layer protocols (e.g. DNS, FTP, SMTP, etc.), firewalls (Linux iptables), IPsec, BGP, OSPF, VXLAN is a plus. Excellent communication skills and technical english Ability to work within a team , share knowledge with your team mates, show technical curiosity and demonstrate fast learning abilities Have a passion for programmation and complex problem solving This position is available either in hybrid mode (2 days of remote working per week/ 3 days onsite) or in full remote (in France) with frequent travels to our French HQ.

Location: Montigny-le-Bretonneux, FR

Posted Date: 1/11/2025