Emplois de backend engineer nodejs – Paris

Do you want to do work that matters, alongside supportive leaders who will help you grow faster than you ever thought possible? Are you a creative problem-solver who is energized by challenges? You've come to the right place.YOUR IMPACT You will lead agentic architecture design, drive technology decisions, and co-create innovative products while mentoring...

Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We...

Hi, we’re Back Market. We’re here to help make tech reliable, affordable, and better than new. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new. Yep, you read that right. Turns out refurbished tech is way better for the...

VO2 GROUP : Leader français indépendant en conseil Tech et Digital Entre 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...

🌀 The CompanyFiligran, founded in October 2022, stands out in the cybertech ecosystem for its commitment to revolutionizing cyber threat management with a proactive approach. Its mission is to develop innovative open-source solutions designed to anticipate cyber threats, identify security gaps, and strengthen organizational security posture.Filigran...

Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems. The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement quantum error...

Terabase Energy, Inc. in Paris is seeking an experienced Frontend Engineer to own Construct's web frontend and related internal tools within a fast-growing AI-enabled software platform.You will collaborate with Product, Backend, and external partners across time zones, write high-quality, maintainable code, and apply modern frontend practices, including...

Le Bureau des Talents recherche un Founding Full-Stack engineer Node/Vue pour piloter l’architecture et l’évolutivité de notre plateforme eAuctions propulsée par l’IA. Vous prendrez en main le frontend et le backend, optimiserez les performances et assurerez une roadmap technique robuste.Vous collaborerez étroitement avec le Product Designer et le...

The Analytics Data Platform Batch team owns the platform that powers batch data processing across Datadog’s internal data infrastructure. We execute 800k+ Spark jobs daily - plus PySpark, Ray, and Python-based workloads - serving 50+ internal teams across billing, cost management, security intelligence, applied AI and more. We are a platform engineering...

Want to boost your career at the intersection of AI, science and industry? Biolevate, founded in Paris in 2024, delivers the Biolevate Platform, an end-to-end AI system that ingests unstructured scientific data to automate medical writing, regulatory compliance, and collaborative editing. Our in-house research team relies on the same engine to accelerate...

🤝 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...

Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our cultureputs customer satisfaction at the core of what we do, as proven by our Net Promoter Score of...

Rejoins-nous en tant que Software Engineer Full Stack au sein d’un environnement technologique en constante évolution, en interaction avec des profils variés : Data Engineer, Data Scientist, DevOps... Tu évolueras dans des squads agiles et collaboreras avec des Tech Lead et Engineering Manager, sur des produits déployés à l’international. Les...

Sorare, based in Paris, is seeking a Senior Software Engineer to join the iOS team. We craft officially licensed digital sport cards that connect hundreds of thousands of fans to their favorite athletes weekly, and we’re growing the team to reach millions to come.As a Senior iOS Engineer, you’ll architect and ship features with SwiftUI, collaborate with...

En tant que Full-Stack Software Engineer, vos principales missions seront : Développer et maintenir des services backend en Python (FastAPI) et des APIs pour des systèmes temps réel et orientés IA Concevoir des interfaces frontend en React / TypeScript (Electron) pour des applications cliniques et la visualisation de données complexes Mettre en œuvre...

VO2 GROUP : Leader français indépendant en conseil Tech et Digital Entre 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...

Le Bureau des Talents est spécialisé dans la chasse, l’accompagnement et le coaching des talents pour les startups, les scale-ups et les entreprises à impact. Description de l’entreprise Notre client est une startup innovante en pleine croissance, spécialisée dans la transformation digitale des négociations B2B. Grâce à sa plateforme SaaS...

Notre domaine Sport Products recherche un-e Senior IoT/Cloud Engineer (f/m/d) en CDI basé-e à Lille ou Paris. L'équipe "Connected Products" est au cœur de l'innovation chez Decathlon. Notre mission ? Concevoir une stack technique complète, de l'objet connecté au Cloud, pour offrir une expérience sportive augmentée à nos utilisateurs mondiaux....

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...

Paris, FranceFull timeR0047005Snap Inc (https://www.snap.com/en-US/) is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together.The Company...