Senior Backend Engineer — Real-Time Node.js, Paris

Cozycozy in Paris is hiring a Backend Engineer to drive our global inventory integrations. You will design, build, and maintain high-performance connections with partner sites, APIs, and scraping tools to keep price and availability data real-time for millions of travelers.The role combines backend development in Node.js/TypeScript with data processing,...

The RoleWe’re building the next generation of real-time conversational AI systems.Postulez ci-dessous après avoir lu tous les détails et les informations complémentaires concernant cette opportunité d'emploi.Our agents operate under real production traffic, where latency, scalability, reliability, and engineering quality are critical. We’re looking...

GetVocal AI Ltd.Votre CV est-il prêt ? Si oui, et si vous êtes convaincu(e) que ce poste est pour vous, assurez-vous de postuler dès que possible.in Paris seeks a Senior AI Software Engineer to design, build, and operate production-grade backend systems powering real-time conversational AI.You will own low-latency services and event-driven pipelines,...

The French Sourcer is hiring a senior backend engineer in Paris to design and build scalable Node.js microservices for a real-time gaming platform.Votre CV est-il prêt ? Si oui, et si vous êtes convaincu(e) que ce poste est pour vous, assurez-vous de postuler dès que possible.You will own services from development to production, focusing on high...

Qonto is seeking a Senior Backend Engineer to build the financial infrastructure trusted by 750,000+ European SMEs. You will work on highly scalable APIs and real-time banking services, collaborating with product, design, and mobile teams in a mission-driven culture.You will join one of our small, autonomous squads led by an Engineering Manager. Expect...

A deeptech startup in Paris is seeking a Senior Software Engineer to drive backend development and infrastructure projects. You will design and implement data pipelines and APIs, optimize PostgreSQL databases, and maintain AWS cloud services. The ideal candidate has a strong background in Python and a proven track record in building production systems. Join...

Urban Linker recherche un Développeur Backend Go confirmé pour accompagner sa croissance dans l EdTech. Vous concevrez des microservices en Go, bâtirez des APIs REST et gRPC, et travaillerez avec IA, hardware et app pour une expérience utilisateur optimale.Vous participerez à la conception technique, assurerez la performance en streaming et la...

Harmattan AI in Paris is seeking a Senior Software Engineer to join the C2 Core team.Les candidats doivent prendre le temps de lire attentivement tous les éléments de cette annonce d'emploi. Veuillez postuler rapidement.You will design and implement the gateway that ingests high-frequency telemetry and video streams from multiple robots, and build robust...

A leading technology firm based in Paris is seeking an experienced professional with over 7 years of SCADA and DMS S6 services expertise. The ideal candidate will hold a Bachelor's degree in a relevant field and possess hands-on experience with DMS S6 services systems. Strong skills in UNIX/Linux and proficiency in C, C++, and SQL are essential. This role...