Emplois pour full stack software engineer dans Paris

Tes missionsConcevoir et livrer des systèmes IA en production : de la conception technique jusqu'au monitoring, pas seulement jusqu'à la démoConstruire des applications GenAI (RAG, agents, pipelines LLM) et des modèles plus classiques (vision, prévision, NLP) selon ce que le problème exige réellementMesurer ce que tu construis : mettre en place les...

Robeauté is redefining the future of neurosurgery with self‑propelled microrobots designed to navigate the human brain with unprecedented precision. Our technology makes it possible to reach deep brain regions that were previously inaccessible, without invasive surgery. Since its founding in 2017, Robeauté has filed more than 50 patents and successfully...

About Alta AresAlta Ares is an air defense Neoprime. We build AI-guided interceptors to counter drones and cruise missiles, along with the software platform that powers them.Our customers are NATO-aligned militaries and defense institutions, and our systems are regularly deployed during live exercises and operational demonstrations across Europe, the Middle...

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 are...

Our Mission Money sitting idle is money lost. We're fixing that. Founded in 2023 by Antoine and Paul-Adrien, Spiko gives SMEs, non-profits, financial advisers and fintechs access to institutional-grade cash management, via app or API. We are building the full infrastructure: issuing, operating, and distributing the products ourselves. Two years after launch,...

Wiremind is seeking a Lead Software Engineer for its Eventori platform in Paris. You will own the architecture across frontend and backend, spend ~70% as an Individual Contributor while mentoring others, and collaborate with product, sales, and engineering leaders to ship scalable, high‑quality solutions.You will work with Python, Next.js, GraphQL, and a...

About Prelude Prelude is redefining how companies authenticate and onboard users - turning what's traditionally a cost center into a growth lever. Our flagship product lets businesses send OTP codes with the best price-to-conversion ratio on the market, dynamically selecting the most effective channel in real time (optimized SMS, WhatsApp, and more) while...

We're looking for a curious, driven Junior Software Engineer to join our Engineering team. You'll work on real problems from day one — contributing to our Salesforce platform, our microservices architecture, and the internal tools that power our operations across Europe. This isn't a role where you sit in a corner fixing bugs. You'll be embedded in a...

Location: Paris Region (on-site)Sector: Next-gen European DefenseType: Full-time, PermanentSeniority: SeniorCompensation: Competitive Salary + Equity + Full Health CoverageAbout EGIDEEGIDE is building a new European defense leader focused on scalable, intelligent, air-defense architectures. We develop mass-use interceptors and mission systems that combine...

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...

Our Mission ⚖️At Doctrine, we're building Europe's leading legal AI platform.Our belief? Law shouldn't be slowed down by repetitive tasks. It should be augmented by a specialised AI, designed to understand, analyse and produce legal reasoning at the highest standard.Our ambition? To help legal professionals work with greater reliability, efficiency and...

Front is the customer operations platform built for B2B complexity, keeping every team, tool, and customer conversation in sync so companies can scale without losing connection. Others handle simple interactions. Front handles the coordination and context behind complex B2B customer relationships. Over 9,000 companies, including Uber Freight, Navan, and...

Software Engineer Intern - Crossbeam Ventures (M/F/X) Job type: Internship • Department: Engineering • Work type: On‑Site • EUR 1,400-1,500 / month Location: Paris, Île‑de‑France, France About Crossbeam The highest‑performing go‑to‑market teams have figured out how to turn their partner ecosystem into a revenue engine, and Crossbeam is the...

Our MissionMoney sitting idle is money lost. We're fixing that.Founded in 2023 by Antoine and Paul-Adrien, Spiko gives SMEs, non-profits, financial advisers and fintechs access to institutional-grade cash management, via app or API. We are building the full infrastructure: issuing, operating, and distributing the products ourselves.Two years after launch,...

LexiFi is looking for a full-time Software Engineer to join its core development team.Software Engineer (OCaml) — Paris, FranceLexiFi is a leading software provider in the financial derivativesand structured products market. Our solutions are used worldwide byinvestment banks, private banks, asset managers, insurance firms,and fintech companies. We empower...

About The Company Apple Inc. is a globally renowned technology company dedicated to designing and manufacturing innovative products that enrich people's lives. With a focus on quality, security, and user experience, Apple leads the industry in consumer electronics, software, and services. The company's commitment to privacy and security is integral to its...

Junior Software Engineer (H/F) 75 - Paris 2e ArrondissementOffre n° 212MHLQJunior Software Engineer (H/F)Skynopy is a fast-growing New Space company building the next generation of ground infrastructure to connect with satellites around the world. Skynopy InfrastructureSkynopy is building a secure, cloud-integrated platform that lets satellite operators...

Your Impact We are looking for a Senior Site Reliability Engineer to join the Core Reliability & Observability team in Platform Engineering . Your mission will be to shape Doctolib's observability strategy and ensure our platform remains reliable, debuggable, and scalable at a European scale. You will work in a feature...

Norma is pioneering Supercapacitive Carbon Capture, using supercapacitor technology to store and reuse the energy required to capture carbon. Instead of consuming energy, we recover it, making carbon capture dramatically more efficient and scalable. The result: 6-10x lower energy use and cost than first‑generation Direct Air Capture systems. We target...

AI Engineer Department: Engineering Employment Type: Permanent - Full Time Location: Remote - Paris, France Compensation: €60,000 - €80,000 / year Description At In Tandem, we build technology that helps families manage everyday routines and navigate life’s biggest transitions. Through our four brands—OurFamilyWizard, Cozi, FamilyWall, and Custody...