Emplois de system engineer permanent – Paris

About Us Harmattan 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...

As a Senior Security Engineer within Application Security at Datadog, you will help secure emerging application architectures where established security patterns may not yet exist, including agentic applications, LLM-enabled products, protocol-driven tool use, and untrusted execution environments. You will establish and validate security models,...

Join to apply for the Software Engineer - Banking Compliance role at Ageras Danmark. At Shine, we are redefining how entrepreneurs—freelancers, self‑employed professionals, and SMEs—manage their banking and administrative tasks. Through seamless tools and innovative accounting & banking solutions, we help them focus on what matters most: growing their...

About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal, in 2018—and now with...

Notre ambition : devenir le leader européen du CLM d’ici 2030. Une culture À propos Depuis 30 ans, les contrats n'ont pas changé. Leur contenu est simplement passé d'une feuille de papier à un écran d'ordinateur et les entreprises ont dû s'adapter, en utilisant des outils de tous les jours, faute d'équipements adaptés. Parce qu'ils sont au cœur...

Who Are We InSpek uses optical microchip technology to sense multiple molecules, temperature, acidity, oxygenation, and more in real time, directly at the heart of biochemical reactions. Our sensors help produce medicines, food, and energy while reducing waste. We make sensors better, cheaper, and smaller! Who Are We InSpek uses optical microchip technology...

Join Pigment: The AI Platform Redefining Business Planning Pigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt, and align strategic plans in real time. Founded...

We are looking for a hands-on Manufacturing Engineer to own the physical realization of Rivercell's microfluidic chip, from the technical sourcing of glass substrates and precision-machined components through assembly, quality control, and small-scale production. You will translate the chip architecture into a reliable supply chain and a repeatable...

Chipiron is building a radically new generation of MRI systems. We are taking one of the most complex medical technologies in existence and trying to make it radically simpler, cheaper and more accessible. We have no shortage of hard problems to solve. What we're looking for is exceptional people capable of solving them. We don't believe great talent should...

About Us Harmattan 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...

At Brevo, we’re not just building a CRM. With our technology, we’re helping millions of organizations build lasting relationships with their customers. From emails and SMS to WhatsApp, Chat, and Marketing Automation, our tools are intuitive, powerful, and built to scale with every ambition. We give businesses a clear view of the customer journey, so they...

Datadog’s Chaos Engineering team is seeking a Senior Software Engineer to focus on zonal resilience, building automation for safe evacuations and recoveries across services. You’ll contribute to fault injection, incident replay, gameday orchestration, and reliability tooling, while advancing AI-assisted operational workflows.You will design distributed...

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,...

DevOps Engineer (H/F) 📍 Paris 2ᵉ – Sur site 🏢 WIRK – Startup IA & traitement documentaire À propos de WIRKWIRK est une startup tech d’environ 10–15 personnes, basée dans le 2ᵉ arrondissement de Paris, spécialisée dans le traitement documentaire avancé et l’extraction intelligente de données. Nous concevons des plateformes robustes...

We are looking for a Head of Design Systems to join the Brand and Design team at Doctolib. Your mission will be to ensure every Doctolib product surface is built on a consistent, high-quality design foundation. You will own Oxygen, Doctolib's design system - much more than a component library. Oxygen is how we deliver our brand identity consistently...

Blue Yonder is seeking an AI Engineer to help build the next generation of AI-powered products within Autonomy Labs. You will work closely with model-training teams, data engineers, and product owners to develop agent systems, tools, APIs, and evaluation environments that support training, testing, deployment, and continuous improvement.You will contribute...

À propos de TalenteedsTalenteeds, agence de recrutement internationale en pleine croissance qui a exploité les outils numériques pour rationaliser le recrutement de cadres et d'experts, nous proposons une gamme de cours d'apprentissage soigneusement sélectionnés conçus pour améliorer vos compétences professionnelles et vous maintenir en avance sur...

Tu seras intégré(e) dans l’équipe Data Science et IA, une entité d’environ quarante experts dédiée à l’exploration, au développement et au déploiement de solutions data et IA au cœur des produits que la Digital Factory délivre pour les métiers de la Compagnie.L'AI Engineer est en charge de :Industrialisation et mise en production des...

Rivercell seeks a Senior Optical Systems Engineer to own architecture, development, integration, and validation of optical subsystems. You will craft the bottom projection and top illumination/imaging paths, ensuring precise registration across optics, electronics, software, and mechanics for droplet actuation and cell observation.You will collaborate with...

Wandercraft is seeking an Electronics R&D Engineer in Paris to lead the design, validation and industrialization of embedded electronic systems. You will work across the full development cycle with mechanical, industrialization and software teams to ensure reliable, compliant products for demanding industrial and medical environments.You will design...