Emplois de development engineer – Paris

About the TeamOpenAI’s Applied AI Engineering team helps organizations turn frontier AI capabilities into safe, reliable, and high-impact production systems. For software engineering organizations, this means helping customers adopt Codex and other OpenAI capabilities across the software development lifecycle—transforming how teams plan, build, test,...

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...

About the roleWe’re looking for a top-tier Senior Data Engineer to join our tech team and work hand-in-hand with our CTO, Denis Charrier, and the rest of the tech team.Your core responsibilities will be to:Build and operate large-scale, high-throughput data pipelines powering AI-ready web searchDesign and maintain distributed ETL / ELT workflows for web...

Senior Software Engineer Location: Paris HQ Department: Tech & Product Required Experience: ≥5 years Contract: Permanent & full time Responsibilities Develop scalable, high-performance web applications for a seamless e-commerce checkout experience. Work across both frontend and backend, ensuring high-quality code and system reliability. Collaborate with...

DescriptionRobeauté is redefining the future of brain therapies with the first microrobotic platform of its kind, designed to navigate the human brain with unprecedented precision. The new generation of microrobots can diagnose, treat and monitor the brain from within, overcoming long-standing limitations in treating neurological conditions that affect...

Company NameASTEMO FRANCE S.A.S.Job Family:EngineeringJob Description:At Astemo, our technologies shape the way the world moves—from Powertrain & Safety Systems, Chassis, Motorcycle to Software and Aftermarket businesses.With operations all over the world, a deep commitment to safety and sustainability, we’re building the future of mobility through...

A multi-specialist player in digital transformation, business consulting and technology consulting, Audensiel supports its clients in all sectors of activity in France and internationally in the following areas:Digital: digital transformation projects, from project management using the Agile method through AMOA and application development to...

Frontend Engineer - Advanced AI Systems We are partnered with a cutting-edge AI safety startup that is building the foundational reliability and optimization layer for advanced AI systems capable of managing hundreds of millions of API calls monthly and train proprietary LLMs and VLMs that outperform commercial and open-source models. They are seeking a...

Company DescriptionFounded in 2014, Shippeo is a leading European SaaS company transforming supply chain visibility. With a global presence and multicultural team of 27 nationalities operating across Europe, North America, and Asia, we offer real-time multimodal transportation visibility to top industry leaders across various sectors. Our ambition is to...

Cozycozy is the only platform that gives you real-time access to all available holiday accommodation. 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, Booking, Abritel and Expedia, as well as plenty of...

Job Summary:The Software Engineer-Manufacturing Systems is responsible for designing, developing, implementing, and maintaining software applications that support operations across multiple departments within the plant. This position works closely with plant personnel, engineers, and business stakeholders to develop software solutions that improve...

Project Development Manager France (all genders)75008 Paris 18.08.2026 UniperProject Development Manager France (all genders)We are looking for you as Project Development Manager (all genders)We are UniperAt Uniper, we are pro-actively transforming the world of energy whilst at the same time ensuring security of energy supply. As an internationally operating...

Quick answer: what is this job?PALO IT is hiring a Senior AI Native Software Engineer in Paris, France (hybrid) to design, build, and ship AI-augmented software for enterprise clients, using PALO IT's proprietary Gen-e²™ AI-native delivery methodology. The role sits in a technology consultancy of 450+ experts across 10 countries, and requires solid...

Founded in 2012, Mirakl has been at the forefront of marketplace innovation, empowering every business to compete in the platform economy. Today, Mirakl’s operating system combines an enterprise marketplace solution (Mirakl Platform) that enables retailers and B2B organizations to launch, scale, and operate marketplaces and dropship, AI-powered...

DescriptionRobeauté is redefining the future of brain therapies with the first microrobotic platform of its kind, designed to navigate the human brain with unprecedented precision. The new generation of microrobots can diagnose, treat and monitor the brain from within, overcoming long-standing limitations in treating neurological conditions that affect...

Who are we? Naboo is the leading B2B platform for organizing corporate events — from team seminars to large annual gatherings. In 4 years, we've grown from 4 founders to more than 200 employees, with 4 fundraising rounds under our belt, including a $70M Series B led by Lightspeed in 2026.The tech team50 people — Tech, Product, Data, QA, Design —...

📍 Paris | Full-time | Fluent 🇫🇷 & 🇬🇧   At Bigblue, we're building the logistics backbone for the next generation of commerce. Modern brands sell everywhere: through their own online stores, marketplaces, retail, social commerce, and more. Across every channel, customers expect the same fast, reliable, and transparent experience after they...

Rejoins le top de l'IA chez Datakeen en tant qu'AI Evals Engineer ! Lieu : La Défense (ou remote hybride jusqu'à 3j/semaine) Langues : Français & Anglais Chez Datakeen, on propulse les entreprises vers l'excellence opérationnelle grâce à une IA éthique, utile et humaine. Nos solutions transforment l'expérience client, boostent la productivité et...

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...

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...