Junior Java Backend Engineer: Build Scalable Microservices

Context & MissionWe are looking for a curious and rigorous Junior Backend Engineer to help design, build, and operate our microservices powering the Lefty platform. You'll work primarily with Java (21+) and modern JVM tooling, build gRPC/Protobuf APIs consumed by our apps, and contribute to data-heavy services using Elasticsearch, ScyllaDB and MariaDB....

A leading restaurant booking platform in Paris is seeking a Backend Engineer to join their team. You will design and build core components using technologies like NodeJS and GraphQL in a microservice environment. The ideal candidate has experience in backend development and is comfortable with agile methodologies. This role offers a permanent contract with a...

A leading provider of intelligent decisioning solutions is seeking a Back End Developer to join their Engineering team in Paris. Your role will focus on designing and implementing secure and scalable backend services, primarily using Python and TypeScript. You'll collaborate with cross-functional teams to integrate AI capabilities into backend workflows and...

A leading recruitment firm is seeking exceptional Senior Backend Engineers to join an elite team in Paris. The role involves architecting a scalable microservices platform and integrating Generative AI to enhance user experience. Candidates will work in an autonomous squad with top-tier professionals, ensuring high-performance development and technical...

**About BlaBlaCar** BlaBlaCar is the world’s leading community-based travel app enabling 27 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely. **Your Mission** We are looking for a Junior Backend Engineer to join...

A leading technology company is seeking a Fullstack Engineer (m/f/d) for their Paris team. The role involves end-to-end product development, working on customer-facing features, implementing microservices, and ensuring code quality. Ideal candidates will have at least 4 years of experience in software engineering, with proficiency in Golang and Java, and a...

A tech company in France is seeking a talented Backend Web Developer with over 7 years of experience. You will be responsible for designing and maintaining robust backend services and RESTful APIs to support scalable web applications. The ideal candidate will have expertise in Java, .NET/C#, or Python, and a solid understanding of database management,...

Développeur Backend Senior Golang, Java et Python - Freelance Budget: selon profil Développeur Backend Senior - Plateforme IA/ML Objectifs et contexte de la mission L'équipe Plateforme IA/ML de notre client recherche un développeur backend senior pour concevoir et développer des microservices évolutifs en utilisant Golang, Java et Python. Vous...

Senior Backend & Frontend Engineer | The Flex Join the team building the automation engine powering the next generation of intelligent operations. Base360.ai is an automation platform designed to connect data, orchestrate workflows, and operate real‑world systems at global scale. We transform fragmented processes into clean, automated pipelines that move...

Une société de conseil multi-spécialiste cherche un Développeur Backend Senior pour renforcer leur équipe IA/ML. Vous serez responsable de développer des microservices en Golang et Python au sein d'une équipe agile. Le poste requiert un excellent niveau technique, avec au moins 5 ans d'expérience en backend et des connaissances en architectures...