Emplois pour backend engineer nodejs dans Paris

About GitGuardianGitGuardian is a global cybersecurity scale-up. The company is based in Paris, New-York City, Boston.Among our early investors who saw our market value proposition, are the co-founder of GitHub, Scott Chacon, along with Solomon Hykes, Docker's co-founder. American and European top-tier VC firms have also invested in GitGuardian who raised...

papernest is seeking a senior backend engineer to own the telephony service, ensuring reliability and speed for business-critical call traffic. You will develop within a Domain-Driven Design framework and lead the migration of legacy code to a clean architecture.You will drive event-driven services, mentor the team, and champion responsible AI usage to...

Stakha recrute un(e) Senior Backend ou Full-Stack Software Engineer (H/F) jusqu'à 90k€ brut annuel pour rejoindre l'une des fintechs les plus prometteuses du moment! CDI - Paris ou Remote Europe (présence à Paris toutes les 6 semaines).Vous intégrez une petite équipe d'ingénieurs expérimentés et participez au développement end-to-end: APIs,...

Une entreprise Fintech innovante à Paris recherche un Développeur Full Stack Node.js/React pour intégrer son équipe Tech. Ce rôle exige un minimum de 4 ans d'expérience en développement, surtout en backend, et nécessite d'excellentes compétences en Node.js, React, et PostgreSQL. Le candidat idéel doit faire preuve d'une bonne compréhension des...

Jus Mundi is building a Data Platform to turn a vast multilingual corpus of legal documents into trusted, searchable data. We are hiring a Senior Backend Engineer with hands-on AI experience to own the platform services, agents, catalog, and processing layers.You will work with LLMs and agent orchestration in a high-ownership role, shaping architecture and...

BeReal, supported by Voodoo, is expanding its backend to scale to hundreds of millions of users. We seek a backend engineer with strong Go skills and experience building high-volume APIs in distributed systems.You will join a tiny, autonomous team of world-class engineers and help shape critical infrastructure for our social app. You will collaborate with...

Une entreprise technologique recherche un Développeur Backend Python pour un projet dans le secteur financier. Le candidat idéal possède une expérience significative en développement backend avec Python et React, et une bonne maîtrise de l'anglais. La mission consiste à assurer la continuité d'une application critique et à améliorer sa performance...

Pigment, the AI-powered platform for business planning, is seeking a junior Backend Software Engineer to join a fast-growing SaaS company. You’ll work on performance-critical systems that process millions of records in real time, enabling clients to make faster, better decisions.You’ll build backend services with .NET Core, PostgreSQL, and GCP,...

Hi there! 👋🐼 About usAt WeWard, we're on a mission to help millions of people live healthier lives through technology.Since launching in 2019, we've grown one of the world's leading walking apps, with more than 30 million users across 29 countries.Today, we're taking the next step: We're launching a new strategic initiative focused on new products. Our...

A leading accommodation metasearch platform in Paris is seeking a Lead Backend Engineer to take charge of backend ecosystem evolution. You will lead a team, mentor engineers, and define technical processes. Ideal candidates possess strong skills in Node.js, TypeScript, and Go, along with experience in building scalable, performance-driven systems. The...

A global cloud-based contact center firm in Paris is seeking a Software Development Team Lead to drive technical direction and lead a multidisciplinary team. Responsibilities include managing engineers, ensuring service reliability, and contributing to backend services mainly in Golang. The ideal candidate will have over 10 years of software development...

Your Impact We are looking for a Staff Site Reliability Engineer to join our SRE team dedicated to platform reliability within Platform Engineering. Your mission will be to act as a technical leader driving Doctolib's reliability and scalability at a European scale, ensuring our platform remains reliable, debuggable, and resilient across...

About the JobMistral AI is seeking an Applied AI Engineer to facilitate the adoption of its products among customers and collaborate with them to address complex technical challenges. The Applied AI Engineer - Software Engineer will be an integral part of our Applied AI Engineering team, dedicated to driving the successful deployment of Mistral AI products....

You will be responsible for the technical vision and implementation of the AI algorithms that enable the copilot to understand, reason, and reliably answer users’ business-related questions.You will work hand-in-hand with the other tech leads and product leads to define and execute the product’s overall technical strategy.Define and drive the AI...

Senior Backend Web Developer - Client Facing Platform EMEA (F/M/D) Head of Talent Acquisition @ Flowdesk | Building the Future of Finance Flowdesk's mission is to build a global financial institution for digital assets, one designed from the ground up for market integrity and efficiency. To achieve this in a rapidly evolving market, we apply a disciplined,...

Description Du Poste leboncoin, est le 1er site généraliste de vente entre particuliers en France, leader sur les marchés de l’immobilier et de l’automobile, acteur clé sur l’emploi et la location de vacances. Chaque mois leboncoin est plébiscité par 28 millions de Français qui apprécient la richesse de son offre et la facilité des échanges...

OUR STORY: Join Scaleway and shape the sovereign cloud of tomorrow ! Since 1999, we have been designing secure, sustainable infrastructures aimed at supporting the most ambitious companies. Historically known for our dedicated servers (Dedibox), we made a strategic shift to cloud computing in 2015. Staying true to our principles of simplicity, flexibility,...

Qui sommes-nous ? Tiime est une start-up française créée en 2015. Chez Tiime, nous développons LA super app pour entreprendre, au service des entrepreneurs et des experts-comptables. Côté entrepreneur, la super app regroupe un maximum de fonctionnalités pour gérer son entreprise au quotidien : facturation, achats, stockage des documents, compte pro....

Our team shared’s mission is deploy AI agents to transform how patients and doctors connectWe believe healthcare shouldn’t be defined by missed calls, endless waiting lines, and overwhelmed staff. Patients and professionals deserve better.Vocca builds AI voice agents that answer every call instantly, schedule and reschedule appointments, and free up...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co‑creating customized AI systems that they can run on their terms.We...