typescript fullstack engineer

Wand Synthesis AI Inc is hiring a backend-leaning full-stack engineer for a greenfield, customer-facing product. You will own backend and data layer decisions, design scalable architectures, and ship across the stack from APIs to UI when needed.Expect a fast-moving environment where you’ll shape core system design and leverage AI tooling for rapid...

LocationParis, France Employment TypeFull time Location TypeHybrid DepartmentEngineering About the CompanyAlan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. We partner with tens of thousands of companies across...

Alan is hiring a Software Engineer in Strasbourg to build and enhance its core billing engine, impacting banking operations across multiple countries. This role involves designing scalable financial systems and navigating complex business logic.Successful candidates will work in a collaborative environment, leveraging technologies like Python, React, and...

You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one...

You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one...

Alan is building the new standard in prevention insurance across France, Spain, Belgium and Canada. As part of the Growth/Engineering team, you will develop self-serve flows, partner integrations, and the marketing engine to grow member onboarding and revenue.You will work with Marketing, Sales, Research and Product, contribute to website platform alan.com,...

Alan is hiring across France to build an AI-native internal platform used daily by every Alaner. You’ll design and ship intelligent agents, automate workflows, and push LLMs into production with deep integration to our internal tools.You’ll collaborate with product, design, security and leadership to turn Alan's cultural principles into software that...

On cherche un·e Senior Fullstack Engineer qui code du pixel à la prod et qui a déjà fait du « AI-assisted » son terrain de jeu. Front, back, infra : un impact réellement transverse sur CORE®, notre plateforme de vision par ordinateur déployée sur 450+ sites Le poste est ouvert à un·e ingénieur·e qui a pris le virage « AI-assisted » : capable...

Une fintech française, sur un produit de paiement à fort volume. Plus de 100 000 utilisateurs actifs Un partenariat avec un acteur bancaire institutionnel Une levée de fonds en préparation Une équipe tech en cours de constitution Le produit a été entièrement reconstruit en 2025. Les fondations techniques sont saines ; il reste à bâtir dessus. Les...

ASTRELYA est un groupe de conseil et d’expertise IT fondé en 2017, présent en France (Paris et régions) et en Suisse (Genève). Aujourd'hui plus de 280 collaborateurs accompagnent nos clients dans l’accélération et la transformation de leurs organisations.Dans le cadre de notre développement, nous recherchons pour un de nos clients bancaires un...

Une entreprise innovante dans le secteur de la santé recherche un Software Engineer pour concevoir et développer des applications web/mobiles certifiées dispositifs médicaux. Le candidat idéal aura un diplôme d’ingénieur, Minimum 2 ans d’expérience en développement, et devrait passionné par le domaine de la santé. L'entreprise offre de...

Nicholson Search and Selection accompagne une société de conseil tech en fort développement à Paris. Vous rejoignez la practice Platform Engineering et intervenez sur des projets IA et Data pour des clients du luxe, avec un vrai enjeu technique et une culture de l’excellence.Sur des stacks TypeScript (Node.js + React/Next.js) et GCP, vous concevez et...

Senior Full-Stack Software Engineer Joining the Booking & Aggregators team, you will play a crucial role in shaping the success of our engineering department by providing a complete and customizable solution for managing bookings. Key Responsibilities Lead the design of microservices and event‑driven architectures for high‑volume data and balance...

Alan based in Montpellier, France is seeking software engineers to contribute to building a core billing engine that processes thousands of transactions daily. This role involves designing modular billing primitives and integrating with various payment gateways.The ideal candidate will work within a collaborative team, influencing system architecture while...

Alan is hiring across France to build an AI-native internal platform used daily by hundreds of colleagues. You will design and ship AI-powered agents, automate onboarding, retrieval, performance alignment, and decision support to streamline the company's operations.The role focuses on turning LLM technology into production-ready systems, with emphasis on...

A leading health tech company in Lille is seeking experienced engineers to build a groundbreaking AI platform for automating operational work. You will work at the intersection of product and ML engineering, enabling the ops team to create and monitor AI agents without complex technical knowledge. Candidates should have a strong background in software...

Alan is seeking an experienced professional to join their Claims Management team. The role involves refunding over €350M of healthcare expenses annually, ensuring a swift and efficient claims process across multiple countries. Applicants should have at least 3 years of experience in developing complex systems and be proficient in TypeScript and Python....

Alan, located in Paris, is seeking a skilled engineer to join their Claims Management team, responsible for refunding healthcare expenses efficiently. The ideal candidate will have over 3 years of experience in building complex systems and creating exceptional user experiences. The role involves developing web applications and payment infrastructures while...

Alan is seeking a talented engineer to join their Claims Management team in Angers, France. This role involves managing the refund process for over €350M in healthcare expenses each year for more than 1 million members. The ideal candidate will have 3+ years of experience in complex systems, be passionate about user experience, and be skilled in modern web...

A leading health tech company in Annecy is seeking a Backend Engineer to build internal services and support product teams. You will work on complex problems, ensuring reliability and adoption across product areas. The ideal candidate has over 3 years of experience in backend or platform engineering, is fluent in English, and is motivated by enabling others....