Backend Engineer

amo is looking for its first Software Engineer for the User Safety Tooling team in Paris. You will design internal systems to protect users, support data collection, and ensure compliance with global regulations in a small, fast-paced environment.Join amo to build scalable trust and safety platforms, create APIs, automate workflows, and work directly with...

Sunday is building the fastest, simplest way to pay in restaurants. We are seeking a Senior Backend Engineer to join the 3rd-party POS Integrations team, focusing on the platform layer that standardizes how Sunday interacts with the POS ecosystem.You’ll own backend design and occasional front-end fixes, collaborate across product and support, and help ship...

Qonto is seeking a Backend Engineer to join one of our mission-based teams. You will design, build, and operate services supporting real fintech transactions, primarily using Go and a Kubernetes-based stack on AWS.You will co-own service architecture, drive reliability, mentor peers, and collaborate with Product, Design, and other squads to deliver scalable...

Onyx-Conseil recherche un expert backend pour concevoir l’architecture des agents autonomes et les systèmes distribués au sein du Centre d’excellence. Vous définirez les interfaces, les microservices asynchrones et les flux de données, en assurant une intégration fluide avec les outils LLM et les environnements d’IA d’entreprise.Le poste demande...

Onyx-Conseil recherche un expert backend pour concevoir l’architecture des agents autonomes et les systèmes distribués au sein du Centre d’excellence. Vous définirez les interfaces, les microservices asynchrones et les flux de données, en assurant une intégration fluide avec les outils LLM et les environnements d’IA d’entreprise.Le poste demande...

STEP UP accompagne un partenaire dans un projet SaaS et recherche un(e) Software Engineer .NET Senior pour faire évoluer une plateforme de télérelève multi-tenant.Vous intègrerez l'équipe Metering, travaillerez sur des composants backend C#/.NET, optimiserez les performances, assurerez l'observabilité et participerez à l'industrialisation des...

Electra is seeking a Senior Software Engineer Backend for Paris Roaming squad. The role owns the backend services enabling OCPI/OICP roaming, a Go-based eMSP, payments, and invoicing at European scale.You will design, ship and operate production-grade distributed systems, mentor peers, and collaborate with product, operations, finance to keep roaming...

EngineersOfAI is seeking a Senior Backend Engineer for the Dashboard Platform team in Paris. This role focuses on infrastructure automation to empower developers at Algolia to better serve customers. Key responsibilities include contributing to operation and deployment, taking ownership of developer experiences, and sharing best practices.The ideal candidate...

Talan is seeking a talented Java Backend Engineer to join our engineering team. In this role, you will design, develop, and maintain scalable backend services and APIs, working in a modern microservices architecture.You will collaborate closely with frontend developers, DevOps engineers, and product teams to deliver high-quality, secure, and reliable...