Lead Backend Engineer

Kicklox recherche un ingénieur fullstack expérimenté pour concevoir et déployer des produits concrets dans des environnements complexes. Vous travaillerez directement avec le CTO et dirigerez le cycle complet: architecture, développement, décisions techniques et passage en production.Rôle opérationnel à fort impact avec autonomie et influence sur...

Cozycozy in Paris is seeking a Lead Backend Engineer to steer the backend team and shape the platform's architecture. You will guide technical direction, mentor engineers, and own core backend systems powering millions of real-time accommodation results.You will build high-quality TypeScript/Node.js and Go code, evolve REST/gRPC APIs, and partner with DevOps...

Senior Python Technical Lead / Lead Backend Engineer (Freelance Contract) - Banking Client Locations: Paris, France or Brussels, Belgium Hybrid working model: 8 days onsite per month, remainder remote Overview We are looking for an experienced Senior Python Technical Lead to join a high-performing engineering squad and take ownership of the design,...

Outsight is redefining Spatial Intelligence with 3D LiDAR data, serving airports, rail hubs, and smart cities worldwide.Êtes-vous le bon/la bonne candidat(e) pour cette opportunité ? Découvrez-le en lisant l'aperçu du poste ci-dessous.We seek a pioneering backend developer to engineer our intelligence engine, owning the application layer and state...

Wiremind in Paris seeks a Lead Software Engineer to own the business rules engine architecture and drive backend and frontend work for Cayzn, our Revenue Management solution.You will collaborate with Product Owner, Data Scientists and Platform teams to build scalable features for international clients, while remaining hands-on about 70% of your time. A...

Odaseva, based in Paris, is hiring a senior backend developer to design and maintain scalable PHP/NodeJS backends, with Go/Python modules as needed. You will work with product managers, collaborate with the infrastructure team, and lead code quality efforts.Hybrid work arrangement: 3 days in the Paris office and 2 days remote. A Master’s degree and 7+...

Hublo recherche un Staff Backend Engineer pour assurer la cohérence de la plateforme backend à l’échelle de Hublo — Remplacement, Recrutement et Planning. Vous dirigerez par le code, les revues d’architecture et les décisions techniques, tout en élevant la qualité de la communauté backend.Vous travaillerez avec TypeScript, Node.js, NestJS,...

We're a product-first team on a mission to help grow the cybersecurity culture. We want to instill cybersecurity good practices to employees in a way that's actually effective, and entertaining enough so that employees don't feel like they're working. Think Duolingo but for cybersecurity.We created a platform to easily rollout a cybersecurity awareness...

As a Back End Developer at Earnix, you will be an integral part of our Engineering team, reporting to the Group Lead to Agentic AI. You will interact with AI Product Owners, Architects, and LLMOps to conceive technical solutions for our product, particularly by leveraging LLM capabilities. What You'll Do Design, develop, deliver, and document secure and...