Emplois de performance engineer – Paris

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 offices in...

Our talented multidisciplinary team has expertise across data science, machine learning, medicine, and biology. We are a community of diverse people bringing our energy and skills to find the right treatment for every patient. Our culture is expressed through our values of curiosity, care, collaboration, and creativity. Owkin is an agentic AI company...

Meet Arago and the AragoniansArago’s mission is to re-engineer the foundations of computing from first principles.The explosive growth of AI is pushing the industry to rethink how processors are built. Arago is meeting that challenge with a proprietary technology that fuses optical and CMOS technologies to deliver an order-of-magnitude increase in...

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...

Base Salary up to €60,000 + 4.6% annual Bonus + Cadre BenefitsOur client is creating a new generation of immersive destinations around the world. With their Paris location opening soon, we're bringing to life a one-of-a-kind venue where art, architecture, technology, hospitality, and entertainment come together.Their goal is simple: to deliver a...

Set a new pulse for healthcare!We are looking for a Senior Inference Engineer to join the ML Platform (TIGER) team in AI & Machine Learning.Your mission will be to power Doctolib's AI-driven healthcare products - from Consultation Assistant to Phone Assistant and Health Companion - by owning the self-hosted LLM serving platform that keeps the most sensitive...

About ScentoScento is Europe's largest perfume decant website. Founded in 2024 and headquartered in Paris on Place Vendôme, with a second office in Berlin, Scento offers more than 1,000 original designer and niche perfumes from a roster of 200 houses as perfume decants: 2 ml, 5 ml and 8 ml vials plus a 30 ml bottle on most perfumes. Niche perfume samples...

# Analytics Engineer (Contract)**Lemrock** · Paris (hybrid)Abroad Paris (hybrid)◷ Contract✓ Link validatedWho we are Lemrock builds the infrastructure of agentic commerce. Tomorrow, consumers won't just buy on e-commerce websites. They will discover, compare and purchase directly inside conversational AI interfaces like ChatGPT, Perplexity, and a...

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 7 million users already save money every day at 10,000+ merchants with Joko.From cashback and automatic coupons to...

Our customers are beginning to embrace cloud-native and more agile approaches to developing software and services. To achieve this, they require the right tools and platforms, as well as the appropriate mindset to navigate the cultural shifts necessary for adopting modern application practices. And for this, we need your assistance!ITQ assists our clients in...

Outsight’s software solutions track the motion of people and vehicles using 3D LiDAR data. Operators of transportation hubs like airports and train stations but also sport venues, road infrastructures and industrial sites can now access accurate and anonymous Spatial Intelligence data, in order to improve operations and increase user safety and...

The employer is a leading Decentralized Finance (DeFi) lending autonomous algorithm protocol deployed onsecure, efficient, flexible lending protocol based on the Ethereum blockchain enabling lending and borrowing services. They are opening a Web3 Software Engineer role (Remote EU) on a permanent basis. Missions You will be central to the company's efforts in...

Akeneo is the leading AI-powered Product Data Platform that helps brands, manufacturers, distributors, and retailers unify product data and pricing to power better product experiences, smarter decisions, and business growth in an AI-driven commerce world. We're all about experience - from the best-in-class product we build to the inspiring environment we...

Greenvolt Next is committed to decentralized energy production, as it represents one of the key pillars of the energy transition and a crucial lever for reducing electricity bills. We have partnerships across Europe, based on local expertise and a deep understanding of each market. Greenvolt Next France is seeking a Execution Engineer who will be responsible...

Data Engineer & ML Département: Tech Localisation: Paris, Remote Rôle: Data Engineer Type d'emploi: CDI Statut: Poste ouvert Introduction Notre mission Faire entrer la gestion privée dans la modernité. Nous nous définissons comme un Family Office moderne, offrant un accompagnement sur mesure qui combine l’expérience d’anciens banquiers privés et...

Premièr.e ML/AI Engineer – Posez les fondations de l'IA en production - semaine de 4jours. Construire une vraie maturité IA, loin des promesses vides Une scale-up tech en croissance cherche son/sa 1er.e ML/AI Engineer F/H pour transformer l'ambition IA en réalité fiable. Pas de greenfield naïf, pas de hype – juste du travail sérieux qui produit de...

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.About...

We are hiring a Senior Software Engineer in Le Wagon's Engineering team. The job is based in Paris (11e) and requires speaking French and English fluently. We are a team of 5 Software Engineers based in Paris, Tours and Madrid. Our mission is to build the right tools and features to support Le Wagon's consolidation and growth. We work in cycles and follow...

Senior Software Engineer at Alice & Bob, Paris. A senior-level full time position in the Pulse team, listed under software engineering.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...

Les Colettes Sourcing recherche un Calibration Data Infrastructure Engineer pour concevoir et déployer l'infrastructure de données des calibrations QPU. Vous stockez, normalisez et interrogez les résultats afin de faciliter analyses sur performances et défaillances matérielles.Vous développerez des pipelines, APIs et outils analytiques, et participerez...