Emplois de frontend software engineer – Paris

Software Engineer — AI / Distributed Systems I’m recruiting for a fast-growing tech startup building the next generation of AI infrastructure. The team is tackling highly ambitious technical challenges around distributed systems, agent orchestration, AI infrastructure, reliability, and scaling. We’re looking for a Senior Software Engineer to join a...

We are looking for someone to join us as a member on iOS team. This means participating in all design and product decisions of the early days of a product centric company.In the initial months, you'll be working closely with the founding team, gradually taking ownership of central components and features. Given our stage, we're seeking versatile engineers...

Présentation du poste : Au sein de l’équipe technique d’Artefact, vous rejoignez une communauté de Software Engineers en tant que Manager et référent technique auprès de nos grands comptes clients. Dans un environnement à forte accélération sur la Data et l’IA Générative, vous intervenez pour piloter des projets d'ingénierie complexes,...

Osborne Systems développe une plateforme logicielle deeptech pour digitaliser des workflows d’ingénierie dans l’industrie de l’énergie (environnement technique, critique et fortement réglementé).Nous sommes associés à l’École Polytechnique et nous faisons partie de OVH Start-up Program.Nous entrons dans une phase clé où la priorité est...

We are currently partnered with a fast-growing biotech organization building AI-powered platforms to support advanced scientific research and personalized medicine. The team develops scalable, data-driven products that enable users to work with complex biological and clinical datasets.Web Application Development: Strong experience building and scaling...

Spore.Bio is a deeptech start-up born in 2023, building a new paradigm in the quality control systems in Food&Beverage, Cosmetics, and Pharmaceutics factories. After spending a lot of time in factories environments, we saw the pain it was to make sure products were safe. Traditional quality control has heavy constraints and long waiting times. To change...

Software Engineer - Freelance## À proposGaladrim est une start-up qui conçoit et développe des **produits web, mobiles et IA**. Dirigée par deux anciens de l'École Polytechnique ayant travaillé chez Meta et Microsoft, l'entreprise compte plus de 150 collaborateurs à Paris, Nantes et Lyon, et a pour ambition de s'internationaliser.Galadrim, c'est +50%...

About GitGuardianGitGuardian is a global cybersecurity scale-up. The company is based in Paris, New York City, Boston.Our early investors include Scott Chacon, co-founder of GitHub, and Solomon Hykes, co-founder of Docker, alongside leading US and European VC firms. We raised our Series C in early 2026.GitGuardian leads the way in securing the credential...

Free cherche un développeur frontend senior pour rejoindre l’équipe Tech & Digital, basé à Paris ou Montpellier. Vous participerez à l’unification et à la modernisation de nos environnements digitaux destinés aux abonnés.Vous concevrez et développerez des interfaces réactives en React et TypeScript, utiliserez Tailwind CSS et explorerez Next.js...

About The Company At OneStream, we are dedicated to empowering every Finance organization and professional to exceed their potential. Our global teams span continents, cultures, and time zones, united by a shared purpose: building the operating system for modern Finance. We help organizations move with greater speed, clarity, and confidence. Behind every...

ОписаниеStreaming TV is no longer just a brand awareness channel. It’s becoming a core part of the performance marketing mix, alongside search and social. Vibe.co is building the platform that makes TV work like the rest of the acquisition stack: targeted, measurable, and optimized for results. Vibe.co is an Audience First Streaming TV Advertising...

Cozycozy is the only platform that gives you real-time access to all available holiday accommodations. Whether you're searching for a hotel, apartment, hostel, villa, or even a treehouse, our service features over 20 million listings from over 100 booking sites. You will find popular options like Airbnb, , Abritel/VRBO and , as well as plenty of specialised...

Bienvenue chez Tomorro Tomorro est une plateforme IA de Contract Lifecycle Management (CLM) qui réinvente la façon dont les équipes juridiques, finance, et business collaborent sur leurs contrats. Avec ORO, notre assistant IA, nous couvrons tout le cycle contractuel : génération, négociation, approbation, signature, archivage et suivi. Plus de 100 000...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us...

At Joko, our mission is to we help consumers save time and money when shopping online or in-store.Founded in Paris, Joko is a tech company and certified B Corp with over 120 talents across Paris, Barcelona, and New York (and beyond). More than 6 million users already save money every day at 10,000+ merchants with Joko.From cashback and automatic coupons to...

Who We AreAt JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innovative technology, and a commitment to...

Join to apply for the Software Engineer role at MakiPeople About The Role Maki is building the AI-powered solution that transforms talent acquisition and talent management. As a software engineer, you will have ownership over the full lifecycle of our AI products. You will: Scope and lead technical projects with a full-stack perspective, balancing speed and...

IMPORTANT - for this position, we are hiring for an in-office role based in Paris, France. Please do not apply if you aren't based in Paris.About The RoleAs a Full-Stack Software Engineer on Palette’s Engineering team, you will play an instrumental role in shaping the future of our product and the way we deliver exceptional experiences to our users and...

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...

Jimmy est la start-up française qui réinvente l’utilisation de la fission nucléaire pour décarboner la chaleur industrielle. Notre société conçoit et installe des générateurs thermiques chez les industriels afin de leur fournir de la chaleur décarbonée moins chère que celle des énergies fossiles. Ces générateurs sont fondés sur des...