Full-Stack Engineer: APIs

Entrust is seeking a FullStack Engineer in Paris to design and maintain a new product for their Instant Financial Issuance solution. This role involves developing a web application for a payment marketplace and working on back-office applications.Candidates should have extensive experience with JavaScript/TypeScript, Angular, and backend development using...

Company: HyLight (YC S23) Location: Base 217, Brétigny-sur-Orge — accessible via RER C Team: Platform Duration: 4 - 6 month internship, starting in 2026 Job Summary HyLight designs and operates next-generation airships for aerial inspections. Our HyLighters fly long-range, low-emission missions to inspect energy infrastructure - detecting methane...

Key Highlights: • Job Title: Full-Stack Software Engineer • Location: Paris, hybrid working • Reporting to: Engineering Lead • Salary: Up to €70k DOE About Us SaleCycle is redefining how brands convert, engage, and retain customers through AI-driven experiences across the entire customer journey. SaleCycle combines real-time onsite...

Dernier acteur français indépendant spécialisé dans le développement de solutions CRM, cette startup édite une plateforme SaaS permettant aux grands groupes d’optimiser et de piloter efficacement leurs relations clients. Aujourd’hui en pleine phase d’accélération (portée notamment par la signature de grands comptes) le board souhaite renforcer...

Prelude is redefining how companies authenticate and onboard users, delivering fast, cost-efficient OTP delivery while blocking fraud. The team in Paris focuses on building a scalable, secure platform with a strong emphasis on UX and performance.You will develop across the stack, from React frontends to Go backends, while collaborating with a global team....

About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses - from fast-growing startups to large enterprises like Deutsche Telekom and Meta. Our investors are some of the...

Senior Full Stack Engineer – E-Commerce & MarketingParis (Hybrid 50%)We’re partnering with a fast-growing global consumer platform that builds, acquires, and scales digital brands across e-commerce and retail. Their mission is to turn high-potential consumer brands into global leaders, both online and in physical stores.The engineering team is...

Tu es Software Engineer Full Stack avec un véritable mindset de « Founding Engineer » et tu veux impacter de A à Z un produit B2B ambitieux ? L'ADN et le Mindset attendus (Le "Fit") : Esprit "Pirate" & Founding Engineer : Tu es autonome, pragmatique et tu as déjà développé des produits "0 to 1" (from scratch, side projects, hackathons). Vision...

Rejoignez WeScale et contribuez à un accompagnement de haut niveau pour structurer, orienter et accélérer les transformations technologiques de nos clients. Le contexte Le métier de Software Engineer ne consiste plus seulement à "écrire du code", mais à orchestrer de l'intelligence. Chez WeScale, nous sommes convaincus que le Full Stack moderne est...