Senior Go Backend Engineer for Real-Time EdTech Platform

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,...

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...

A leading AI media platform for sports in Paris is seeking a Senior Backend Engineer to develop backend services powering video processing and media automation. You will design APIs, optimize database schemas, and collaborate across product teams. Ideal candidates have over 5 years of backend experience and proficiency in Go. Join a fast-growing, diverse...

GetVocal AI Ltd. 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, integrating LLM APIs and AI tooling at scale.You will work across AI, backend, and infra teams, shaping modular architectures and...

Warren Walter recherche un Senior Data Platform Engineer pour lancer une Data Platform européenne sur AWS dès janvier 2027. Vous contribuerez à concevoir et industrialiser une plateforme capable de collecter, traiter, stocker et restituer des données à grande échelle, en temps réel, dans un contexte international.Dans ce rôle, vous serez amené à...

Odaseva, based in Paris, France, is seeking a senior backend engineer to design, build, and own scalable services for our Excalibur Data Platform. The role focuses on delivering secure, high-performance backend systems in a cloud environment with multi-tenancy support.You will contribute to architecture, production stability, and AI-augmented engineering...

amo is seeking an early Backend Engineer to join our team in Paris. You’ll work closely with the team to own central components and features, contributing across the backend and a shared Rust component for cross-platform networking and data synchronization.As an early member, you’ll shape the infrastructure and culture, with a focus on scalable systems,...

Creative Fabrica is seeking a Senior Backend Engineer (Go) to architect the multimodal generation pipeline. You will design high-concurrency Go-based microservices that orchestrate AI workloads across media domains, delivering fast and reliable generation for a global creator community.You will optimize distributed systems, integrate Kafka/SQS pipelines, and...

Prelude, based in Paris, is redefining authentication and onboarding with a modern Go-based stack. We serve fast-growing European clients while expanding into the US, building scalable services that block fraud and deliver strong conversion.You will design and scale distributed systems, contribute to Next.js frontend work, and evolve the Prelude API to stay...