Emplois de founding product engineer – Paris

This role asks for an engineer who can define a product from scratch and carry it through to production, making architecture, data model and design decisions along the way. A strong candidate builds daily through coding agents, has shipped something real that people use, and can talk with customers and field staff before making a call. High agency matters,...

Location Paris, France. We value working in person, and we stay flexible. You may also get the chance to join us on occasional trips to San Francisco. Language English is required. You do not need to speak French. The role Today, Armature operates mostly as a service. We run thousands of experiments for our customers on our internal infrastructure, and most...

Armature is seeking an engineer with top-school credentials to define its product and own delivery from design to production. You will closely partner with the founders and our AI research-oriented engineers to translate customer needs into repeatable workflows and a user-friendly platform.You will balance architecture, data modeling, and UX decisions while...

We are looking for an innovative and experienced developer to help take Girafe incrementally from an early public-facing demonstrator to a more ambitious product that supports our emerging offer for territorial agencies.Girafe is a civic-tech project developed between Paris and Miami. It aims to help local governments and organizations better read, activate,...

Armature is seeking an engineer to define a product from scratch and drive it through production. You will shape architecture, data models, and design decisions, guided by hands-on coding with agents.You will ship something practical that customers will use and iterate based on feedback. You will talk with customers and field staff before making calls,...

Une plateforme HR-Tech innovante recherche un(e) Founding Design Engineer pour être responsable de l'expérience produit, de la conception à la mise en production. Le candidat idéal devra concevoir des interfaces utilisateurs claires et efficaces, coder en React/TypeScript, et participer aux décisions UX. Ce rôle offre une collaboration étroite avec...

About Share Share is a venture-backed internet infrastructure network building Africa’s backbone. The company aggregates underutilized telecom infrastructure, fiber, subsea cables, and data centers, and provides ISPs with scalable access to bandwidth without traditional upfront costs. Through an open-access model, local internet providers can deliver...

About Noïa LabsSi les exigences et l'expérience requises pour ce poste correspondent à vos compétences, veuillez postuler rapidement.Noïa 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...

We are looking for a Founding Engineer to help build our evaluation and data collection platform, working closely with our CTO and the core technical team.Deplace is the deployment layer for Physical AI. We evaluate the latest Physical AI models from leading research labs and robotics companies on clients’ real-world tasks, and collect targeted data to...

We're building the AI-first Finance System of Action. Join us as a Founding Engineer to build human-agent systems that use reasoning models and semantic infrastructure, redefining how Finance runs inside every company. The tech is ready. The market is broken. The opportunity is generational. If you want to build at the frontier, this is it. About Bluesand We...

What you'll doBuild the escalation path: how an agent pauses, hands context to a human, and resumes.Instrument everything. If a specialist can't replay a session, we shipped it wrong.Pair weekly with retrieval ops; listen to calls; fix what you hear.What we're looking for5+ years building production systems; you've run something on-call.Comfortable across...

About usWe started Parsio with one intention: help make European industry competitive for the 21st century. It’s a domain where deep technical skill still turns into real, measurable impact, and that’s the leverage we want.Les informations ci-dessous couvrent les exigences du poste, l'expérience attendue du candidat et les qualifications...

Who We AreZefir is building an AI autopilot for home sales in Europe, starting in France: an AI agent runs the entire sale and purchase journey end-to-end, orchestrating local brokers, portals, buyers, and documents. Backed by over $55 million from top-tier investors like Sequoia Capital, we're committed to accelerating life changes for millions of current...

Profil recherchéNous recherchons un ingénieur expérimenté qui apprécie de développer des produits concrets dans des environnements complexes et d'en prendre la responsabilité de bout en bout. Vous aimez travailler au plus près du produit, prendre des décisions techniques pragmatiques et déployer des systèmes opérationnels en production.+ de 4 ans...

We are looking for an innovative and experienced developer to help take Girafe incrementally from an early public-facing demonstrator to a more ambitious product that supports our emerging offer for territorial agencies. Girafe is a civic-tech project developed between Paris and Miami. It aims to help local governments and organizations better read,...

Claims handling has been the biggest pain point in insurance for decades. For insurers, the direct and indirect cost runs to 800B every year. For customers, it's the #1 driver of dissatisfaction.Êtes-vous le/la candidat(e) idéal(e) pour cette opportunité ? Assurez-vous de lire la description complète ci-dessous.Insurers and brokers alike all agree AI...

Cobalt est une plateforme HR-Tech AI-first. Nous recherchons un(e) Founding Design Engineer pour être responsable de l’expérience produit, du design à la mise en production. Le rôle En lien direct avec les fondateurs, vous serez propriétaire de l’expérience utilisateur et de son implémentation : Concevoir des interfaces utilisateur simples,...

Mistral is hiring a founding SRE/Production Engineering member for the Applied AI team.Avez-vous ce qu'il faut pour réussir ? Les informations suivantes doivent être lues attentivement par tous les candidats.You will build and operate a framework to ensure reliable, scalable delivery across Mistral-hosted and customer-hosted deployments. xuezdbg You will...

Un groupe français de services aux entreprises, actif dans le marketing, la data et la tech. Il réunit plusieurs sociétés spécialisées, et leurs clients sont des ETI et de grands comptes. Le groupe crée un studio produit IA. Sa mission : transformer le savoir-faire de ses experts métier en applications et en agents IA, vendus par abonnement à ses...

About Prelude Prelude is redefining how companies authenticate and onboard users - turning what's traditionally a cost center into a growth lever. Our flagship product lets businesses send OTP codes with the best price-to-conversion ratio on the market, dynamically selecting the most effective channel in real time (optimized SMS, WhatsApp, and more) while...