Emplois de backend software dev engineer ii – Paris

About Noïa LabsNoïa Labs is an early-stage neurotechnology company building the next generation of human-AI interfaces. We're tackling one of the most ambitious problems in human-AI interaction: decoding human intent directly from brain signals, in real time and without surgery, to control and collaborate with AI systems. Our approach combines optimized...

Our team shared’s mission is deploy AI agents to transform how patients and doctors connectWe believe healthcare shouldn’t be defined by missed calls, endless waiting lines, and overwhelmed staff. Patients and professionals deserve better.Vocca builds AI voice agents that answer every call instantly, schedule and reschedule appointments, and free up...

At Aletiq, we’re building the next-generation PLM platform to help cutting-edge industries such as energy, aerospace, and electronics manage their most valuable product data. Our product is highly interactive, handling complex engineering files, 3D vizualisations, and real-time collaboration.We set high standards to deliver a best-in-class experience to...

We are looking for Software Lead/Architect - Aix en Provence (South of France) Hybrid Role - Contract (B2B Contract and Freelancing contract) Please find more details about this role and let me know if you are interested, Role: Software Dev Architect/ Tech LeadExperience : +8-10 YEARSTarget duration : 1 year ( +1 year renewal) - The contract is for long...

Le poste est ouvert dans nos bureaux à Paris ou Nantes, ou en télétravail complet en France métropolitaine.L’équipe Context construit, orchestre et opère le Context Layer de la marketplace Huwise : la couche d’intelligence contextuelle au cœur de la data marketplace. C’est lui qui alimente tous nos agents IA. Sans lui, les agents seraient...

Company DescriptionWe’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers. Whether you want to book a...

Filiz est une startup SaaS de 30 personnes qui digitalise aujourd’hui les contrats d’apprentissage en France et construit son deuxième produit : un ERP nouvelle génération pour transformer la façon dont les établissements d’enseignement supérieur opèrent au quotidien.Depuis 2025, Filiz est accompagnée par Hexa, le startup studio français...

About UsBase360.ai is the AI operating system for short-term rental businesses, helping property managers run their operations on autopilot.Born out of The Flex, a short-term rental operator that scaled to an eight-figure business using its own software, Base360.ai is now launching as a standalone platform for short-term rental operators worldwide.We bring...

Checkout.com is hiring a Software Engineer in France to join a global engineering community and build next-generation payments tech that boosts merchant acceptance and reduces costs.You will design, develop, test, and deploy software across microservices, mentor peers, and learn new technologies in a fast-paced, collaborative environment. The role offers a...

Notre équipePlus de 90 ingénieurs issus des meilleures écoles d’ingénieurs et d’informatique (CentraleSupélec, 42, Télécom Paris, Polytechnique, Mines, etc.) composent notre équipe technique.Leur mission ? Concevoir, développer et faire évoluer des produits digitaux sur mesure pour nos clients : applications web/mobiles, plateformes métiers,...

About CarCutterAt CarCutter, we are redefining automotive sales with AI-powered image technology that helps dealerships and marketplaces sell more vehicles, faster.Our platform transforms the vehicle photography workflow with hyper-realistic 3D backgrounds, interactive 360° spins, precise cut-outs, grounded shadows, and consistent branding. By integrating...

DescriptionWhat we doAt Terabase Energy, we believe that digitalization and automation will drive the next wave of innovation and cost reduction in large scale solar. To fully unlock the potential of this opportunity, Terabase is developing an interconnected software and construction automation platform. We work alongside project developers, owners, and...

Join a team building a platform designed to connect users through innovative digital experiences. They develop consumer-facing software and mobile applications, emphasising user engagement, testing and iterative design. The team operates globally and is backed by leading investors that believe in their mission to reinvent the future of social...

Notre équipePlus de 90 ingénieurs issus des meilleures écoles d’ingénieurs et d’informatique (CentraleSupélec, 42, Télécom Paris, Polytechnique, Mines, etc.) composent notre équipe technique.Leur mission ? Concevoir, développer et faire évoluer des produits digitaux sur mesure pour nos clients : applications web/mobiles, plateformes métiers,...

Beamy détecte l'usage réel de 50K+ applications chez 500K+ utilisateurs dans les grandes entreprises, grâce à une extension navigateur déployée à grande échelle. Des millions de signaux captés chaque jour — pas du déclaratif, du comportement réel.Notre ambition : transformer ce signal en intelligence stratégique — comprendre comment le...

Location: Paris (75002) | Hybrid (2 days remote/week)About EscapeJoin Escape, a fast-growing leader in AI-powered cybersecurity. Our mission-driven engineering team (18 engineers, 4 technical leads, 3 product owners) is dedicated to redefining application security with cutting-edge detection and automation.We operate at the forefront of technology and...

Spendesk is seeking a Backend Software Engineer (IC3) to join the AI & Data Products squad. You will design, build, and operate backend services powering AI-native product features, turning ML and LLM outputs into reliable product capabilities.You will work with ML Engineers to productionize models and integrate AI into user workflows, ensuring security and...

Join the fintech revolution with Mambu, the leading SaaS cloud banking platform. We're on a mission to make banking better for a billion people. We're engineering the future of financial services with AI at its core. At Mambu, AI isn't a feature — it's how we're rebuilding banking from the ground up. If you're ready to apply cutting-edge technology to...

Join the fintech revolution with Mambu, the leading SaaS cloud banking platform. We're on a mission to make banking better for a billion people. We're engineering the future of financial services with AI at its core. At Mambu, AI isn't a feature — it's how we're rebuilding banking from the ground up. If you're ready to apply cutting-edge technology to...

Join a team of engineers and cryptographers building the infrastructure behind the next generation of financial systems.We’re hiring a Senior Software Engineer to build and scale the core backend services that power our platform. You’ll design and operate APIs, microservices, and data systems that handle wallet operations, transaction processing, and...