Software Engineer - Network Products (h/f)

Scaleway est le fournisseur européen de cloud et d’IA souverains, proposant une plateforme sécurisée, transparente et durable.
Nous accompagnons les organisations de toutes tailles grâce à des technologies ouvertes et indépendantes et une innovation continue, afin qu’elles puissent concevoir et déployer leurs projets à leur propre rythme et selon leurs priorités.
Avec un portefeuille complet de plus de 100 produits cloud, IA et quantique haute performance, nous soutenons nos clients dans leurs usages les plus exigeants et au sein des industries les plus sensibles.
Filiale du groupe iliad, Scaleway est actuellement présent en France, en Pologne, en Italie et aux Pays-Bas, avec de prochains déploiements en Suède et en Allemagne.

Your mission will be to design, build, and improve scalable network connectivity products in order to deliver reliable and high-performance networking capabilities to our cloud customers.

YOUR FUTURE TEAM

We work in a collaborative and international environment where the diversity of Scalers, combined with a spirit of sharing, helps bring new projects to life every day, advancing our ambitions together.
You will be part of a team of 7 engineers, distributed across France and working mostly remotely. The team is responsible for designing, developing, and maintaining Scaleway’s connectivity products, including solutions such as InterLink, Site-to-Site VPN, and Public Gateway. These products are critical components of our cloud infrastructure and are continuously evolving.
The team brings together engineers with junior to senior profiles, working collaboratively on complex networking and system programming challenges. Developers often collaborate in pairs on key topics, and knowledge sharing is encouraged through open discussions, optional pair programming, and continuous learning initiatives.
You will also work closely with other teams across Scaleway, including product, documentation, design, frontend, devtools, and support, ensuring that our products provide the best possible experience for customers.
Manager information: Charles-Henri GUERIN

YOUR DAILY ROUTINE

Develop and maintain backend services for Scaleway’s network connectivity products
Design and implement gRPC APIs in Rust for cloud networking services
Work on features related to InterLink, Site-to-Site VPN, and Public Gateway
Debug complex networking or distributed systems issues
Investigate and resolve customer-related technical incidents in collaboration with the support team
Participate in architectural and system design discussions
Contribute to improving the reliability and performance of networking services
Collaborate with teammates and other departments to deliver high-quality products
Participate in team rituals such as roadmap reviews, weekly retrospectives, and technical discussions
Contribute to experimentation, proof-of-concepts, and continuous learning initiatives

Hardskills
ABOUT YOU

Strong experience with Rust development
Experience designing or developing gRPC APIs
Solid knowledge of networking fundamentals (TCP, IP, UDP, BGP)
Experience working with PostgreSQL or relational databases
Familiarity with VPN technologies such as IPSec
Experience with networking tools or stacks such as FRR, GoBGP, or similar
Experience building or contributing to network infrastructure products

Softskills

Strong collaboration mindset and team spirit
Curiosity and willingness to explore complex technical topics
Good written and verbal communication skills
Ability to work autonomously and take ownership of tasks
Open-minded attitude and willingness to learn outside your comfort zone