Emplois pour backend engineer nodejs dans Paris

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...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Job Description As a Robotics Engineer Intern at Inbolt, you will join a dynamic team dedicated to advancing our robotic capabilities. This role is pivotal in enhancing the compatibility and performance of our robot drivers, and you’ll contribute directly to our core products. 🎯 Responsibilities Develop and extend Inbolt’s universal robot...

A cybersecurity startup is seeking a Senior Fullstack Software Engineer to develop and maintain their AI-powered solutions in Paris. This role involves working on both backend (Python, Django) and frontend (React, TypeScript) aspects, and requires strong collaboration skills. The ideal candidate has over 5 years of experience in software engineering, a solid...

Company DescriptionJobTeaser – Our young grads got talent.At JobTeaser, we believe the new generation is the future of business, and that young talent has so much to offer to the professional world and society as a whole.But finding your path as a student? That’s not easy.And for companies, understanding and recruiting this generation isn’t any...

We started Parsio with one intention: help make European industry competitive for the 21st century. It’s a domain where deep technical skill still turns into real, measurable impact, and that’s the leverage we want. What we do: help procurement teams buy better and buy smarter. Manufacturers sit on huge piles of unstructured technical data (PDFs, scanned...

FORWARD DEPLOYED ENGINEER What we're looking for:• Individuals with impressive achievements and great technical skills, highly proficient in Python .• Around 3 years of experience in AI with the ability to act autonomously and demonstrate real curiosity for AI.• Customer-facing experience and confortable working alongside a customer.• Great...

CryptoNext Security is a deeptech startup specializing in post-quantum cryptography. Our solutions help businesses and institutions prepare for a future where quantum computers will challenge traditional data security. We work with leading clients in finance, defense, and telecommunications. Who we are CryptoNext Security is a deeptech startup specializing...

World Aquatics is seeking a Full Stack Engineer to develop modern web applications in a fully remote environment. The role involves building scalable interfaces using Next.js and robust backend systems with Laravel and NestJS. Candidates should possess a strong background in frontend technologies and backend frameworks, and be comfortable collaborating...

About UsHarmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.Our work is guided by clear values: building technologies with real-world...

About Mistral Mistral 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...

Senior Software Engineer - Python / TS - Paris 3 days ago Be among the first 25 applicants Direct message the job poster from Symbiotic Security Talent Acquisition Partner at Symbiotic Security Title: Senior Fullstack Software Engineer (Python / TypeScript / React) Location: Paris (Morning Laffitte, Hybrid — 2 remote days/week) Language requirement: French...

Sorare in Paris is seeking a Senior Software Engineer to join the iOS team. You will architect and develop delightful experiences for our fans, fueling their passion where fantasy meets live sport.You will collaborate with product managers, designers and backend engineers to ship iOS features at scale, while maintaining security and performance and embracing...

EngRadar / Prelude Software Engineer - Internal Tools Prelude Prelude is redefining how companies authenticate and onboard users - turning what's traditionally a cost center into a growth lever. Prelude is the employer — EngRadar is a job radar, not a recruiter. We track this posting from their own careers page and send you straight there; we never...

Location: Paris, Châtelet – Hybrid (2 days on-site / 3 days remote)Contract: Full-time (permanent)Team: TechnologyCompensation: €52,000–€64,000 gross annual base + BSPCE (equity), depending on level🚀 About Mendo — and why this mattersWe're living through the biggest technological shift since the internet. Generative AI is changing how people...

amo in Paris is seeking a senior search engineer to build and optimize production search systems across multiple entity types. You will tackle geospatial indexing, query planning, retrieval, and ranking while designing metrics and running offline evaluations to improve search quality.You will collaborate with backend and product teams to ship improvements,...

L'offre Secteurs Défense & Sécurité, Banque & Assurance Missions à réaliser Contexte du poste Rejoignez une entreprise innovante en pleine expansion dans le domaine de la fintech, située au cœur de Paris. Notre société s'engage à développer des solutions numériques pour transformer le secteur de l'assurance. Vous intégrerez une équipe dynamique...

We're looking for a Senior Software Engineer to join our engineering team and work on a large-scale production application. This is an excellent opportunity for someone who enjoys solving complex technical challenges, working on modern technologies, and taking ownership of products used by real users. You'll be joining an existing engineering team to help...

Stage / Alternance - QA Engineer & DeveloperParis Stage ou Alternance Dès que possibleÀ propos d'ODYODY est une startup tech qui développe une application mobile B2C ainsi qu'une plateforme SaaS B2B dédiée aux commerces locaux.Nous recherchons un(e) QA Engineer & Developer en stage ou alternance pour rejoindre notre équipe Tech & Product et participer...

A cutting-edge AI startup in Paris is seeking an experienced frontend engineer to join its team. The role focuses on creating delightful user experiences while also diving into backend tasks as needed. Ideal candidates should have strong skills in React and TypeScript, demonstrate effective collaboration with product designers, and be driven by a...