Emplois de software engineer full stack cdi – Paris

Alan in Paris is seeking a data-focused teammate to join the Data Team. You will work across analytics, engineering and science to deliver insights and data-powered features that help our members and internal teams.We value ownership, rigorous analysis, and clear communication. Proficiency in SQL, Python and/or R, plus fluency in English, are essential as we...

Escape is hiring a Junior Full-Stack Engineer for the Paris office. You will work closely with senior engineers to deliver features across the product, with focus on AI-powered cybersecurity and production-ready code.You’ll develop on frontend (Svelte, TypeScript) and backend (Node.js, GraphQL, Prisma, PostgreSQL), collaborate on security-focused features,...

Crealo est une solution SaaS de gestion des droits d’auteur pour les acteurs de l’industrie culturelle.Notre produit est au cœur de flux critiques : calculs de droits, traitement de données à grande échelle et workflows métier complexes, utilisés au quotidien par des éditeurs, comptables et gestionnaires de droits.Nous construisons une plateforme...

Thermosphr is seeking a senior full-stack software engineer with a DevOps mindset to own backend and cloud infrastructure across the full lifecycle, from prototype to production. You’ll collaborate with CTO and engineers to ensure reliable, real-time data flow from buildings to the cloud, with monitoring and alerting.This is a fully remote role across...

Doctolib is seeking a Senior Software Engineer (FullStack) to join the DOPE team, working on the Clinical domain. You will enable doctors to create and renew prescriptions, search medications, and support care across France and Germany, delivering millions of prescriptions weekly in a regulatory environment.You will collaborate with product, design and...

We are looking for an experienced full-stack developer to join our Paris team. You will work on cutting-edge projects using modern technologies like Vue.js, Node.js, and cloud platforms. This role offers the opportunity to lead technical initiatives and mentor junior developers.Key ResponsibilitiesDesign and develop scalable web applications using Vue.js and...

Lithosquare in Paris seeks a Senior Software Engineer (Python/TypeScript) to design, build, and maintain the Geology OS powering autonomous AI-driven exploration tools. The role combines frontend (React) and backend (Python) with cloud platforms and modern architectures.You will work with AI engineers and geologists to deploy agentic AI, 3D modeling, and...

A dynamic SaaS company in Paris is looking for an experienced engineer to build and deploy AI-powered web applications. The role involves prototyping new features, ensuring quality and scalability, and collaborating closely across teams. Candidates should have at least 5 years of full-stack engineering experience and a strong understanding of AI. This...

Bluethink recherche un développeur full-stack passionné pour contribuer à une infrastructure de commerce conversationnel basée sur l’IA. Vous participerez à toutes les étapes du cycle produit, du design technique au déploiement en production, avec un fort niveau d’ownership.Vous devez maîtriser TypeScript et intervenir aussi bien sur le backend...

Caraz recherche un ingénieur backend expérimenté pour concevoir et maintenir les services backend des trois produits, en production et observabilité, et participer au développement frontend. Vous contribuerez aux API internes et externes, sécurité et architecture.Issu(e) d'une école d'ingénieurs, vous maîtrisez Java (JDK 21+), Spring Boot, et avez...

MissionsConcevoir, développer et maintenir des applications métiers en C# / .NET 8.Développer et maintenir des microservices et API REST.Participer à la conception d’architectures microservices / Event-Driven.Développer les interfaces Front-End en ReactJS et Angular.Concevoir et optimiser les accès aux données et traitements SQL.Participer aux...

🤝 Permanent & full time contract💮 Required experience: +2 years at either start up or tech company🌍 Location: Paris HQ🫶 send us your application⚡️ Hey you,Today, JUST offers a plug-and-play checkout experience that combines a high-performance, fast checkout with marketing triggers, enabling merchants to increase revenues and margins by an...

🌟VO2 GROUP : Leader français indépendant en conseil Tech et DigitalEntre conseil stratégique et réalisation technologique, nous cultivons un esprit "boutique" : de l'excellence, de l'humain et une forte culture de l'innovation.Nous sommes présents à Paris, Montréal, Shanghai, New York et Genève, avec plus de 800 consultants.🌍 Leader mondial de...

SaleCycle is seeking a Full-Stack Software Engineer to join a cross‑functional team powering AI‑driven personalization and cross‑channel activation for ecommerce brands. You’ll ship features end‑to‑end across React front end and C#/.NET and Go backend services in a hybrid Paris setup.The role emphasizes depth in one stack and breadth across the...

NEXTON recrute un Software Engineer Full Stack Senior H/F en CDI à Paris, pour intervenir sur des projets d'innovation chez des grands comptes. Vous rejoindrez une équipe agile pluridisciplinaire et travaillerez sur des architectures Cloud/Serverless, avec une forte culture IA et des déploiements réguliers.Vous maîtrisez React, Node.js, TypeScript et...

Qui sommes-nous ?Notre missionAvec Solteo, nous voulons donner toutes ses chances à l'électrification des bâtiments en soutenant ceux qui sont en première ligne : les entreprises d’installation.⚡ Produire son électricité en solaire, se chauffer avec une pompe à chaleur, recharger son véhicule, stocker : l'électrification des bâtiments est le...

DataDome delivers real-time bot and agent trust management, enabling businesses to trust the intent behind their traffic—human, bot, or AI agent. Named a Leader in The Forrester Wave™ for Bot And Agent Trust Management Q2 2026, DataDome is trusted by enterprises like Etsy, PayPal, and Soundcloud. Acting as a traffic control plane, DataDome's...

Idlen Inc. is hiring our first Full-Stack Engineer to build the core of the GetMint platform—from web app to backend APIs and AI-driven workflows. You’ll work with the CTO and Product team to ship features end-to-end and deliver a fast, reliable experience for global enterprise customers.Join the founding team in Paris, contribute to architecture...

Arlequin AI in Paris is hiring a hands-on fullstack developer to contribute to both ingestion pipelines and frontend interfaces for the HUDEX platform. You’ll work with senior engineers and own features end-to-end, from backend data processing to UI components.You should have 1–5 years of fullstack experience, strong TypeScript and React skills, and be...

About the role:You will be a core contributor on a small, high-ownership engineering team. That means working across the full stack, taking features from design to production, and being someone the team genuinely relies on, technically and otherwise.Day to day, this includes:Building new features on both the customer-facing platform and the internal tools...