Emplois pour full stack developer junior dans Paris

About Alta Ares Alta Ares is a deeptech startup founded in 2024, building real‑time AI for defense operations – ISR, C‑UAS, and autonomous systems. Our clients are NATO‑aligned militaries and defense institutions, with regular deployments during live exercises and operational demonstrations. We raised €2M seed in May 2025 and €50M in June 2026,...

AI & Data Engineer (Generative AI) H/F page is loaded## AI & Data Engineer (Generative AI) H/Flocations: France, Paristime type: Full timeposted on: Posted Todayjob requisition id: R10079407Le département Digital & IA d'Air Liquide IT a été créé pour soutenir les ambitions du Groupe en matière de gestion des données, fournir une expertise...

AI & Data Engineer (Generative AI) H/F page is loaded## AI & Data Engineer (Generative AI) H/Flocations: France, Paristime type: Full timeposted on: Posted Todayjob requisition id: R10079407Le département Digital & IA d'Air Liquide IT a été créé pour soutenir les ambitions du Groupe en matière de gestion des données, fournir une expertise...

Our client’s Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsoft’s Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from...

En quête d’un collectif pionnier, en mode Test & Learn permanent, qui donne réellement les moyens de vos ambitions ? Ne cherche plus ! Chez SFEIR, aucune évolution n’est imposée : tu pilotes ton propre parcours — qu'il soit vertical, horizontal ou transverse 💻 Ton Terrain de JeuStack : Python, FastAPI, LangChain, NLP, RAG, VertexAI SFEIR AI :...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that they can run on their terms.We are...

Engineering & Delivery Manager - Business Unit (all genders) Why Valtech? We’re the experience innovation company - a trusted partner to the world’s most recognized brands. To our people we offer growth opportunities, a values-driven culture, international careers and the chance to shape the future of experience. Context Valtech is a...

LexiFi is looking for a full-time Software Engineer to join its core development team.Software Engineer (OCaml) — Paris, FranceLexiFi is a leading software provider in the financial derivativesand structured products market. Our solutions are used worldwide byinvestment banks, private banks, asset managers, insurance firms,and fintech companies. We empower...

Crossing Minds is an artificial intelligence company founded in 2017 by AI researchers Alexandre Robicquet, Dr. Emile Contal, and Google X founder Dr. Sebastian Thrun. While researching together, they realized there was a more thoughtful way to make recommendations. While our founding team includes world-renowned AI pioneers and experts, our company exists...

Location: Paris, Châtelet – Hybrid (2 days on-site / 3 days remote)Contract: Full-time (permanent)Team: TechnologyCompensation: €72,000–€92,000 gross annual base + BSPCE (equity), depending on level🚀 About Mendo — and why this mattersWe're living through the biggest technological shift since the internet. Generative AI is changing how people...

Data Analyst - Start-up Fintech - Paris (H/F) Rejoignez notre équipe Kicklox, acteur innovant dans le secteur des données financières, pour développer des solutions de data analytics et d'étude de marché locale. Le poste est à pourvoir pour un professionnel aguerri à la recherche d'un environnement dynamique, où son travail sera valorisé et où il...

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy...

L’histoire du groupe Theodo et son succès Theodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux - tels que la plateforme TF1+, l'application LCL Pro ou l'application France Identité Numérique - en tirant parti du meilleur de la technologie et de l’approche...

About MarbleMarble is a climate tech venture studio. We partner with scientists, engineers and operators to create companies solving hard climate problems in the world's largest industries.Our first 10 companies are building transformative products across energy, industry, agriculture and climate resilience. 100% have been successful in raising follow on...

About MarbleMarble is a climate tech venture studio. Our north star is to erase billions of tons from annual greenhouse gas emissions and create a thriving future.We partner with scientists, engineers and operators to create new deep tech companies that solve hard climate problems — slash emissions, remove carbon from the atmosphere, and cool the planet...

Company DescriptionIt all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could do that for everyone—freeing people from busywork so they could focus on meaningful work. Today, ServiceNow is the AI control tower for business...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that they can run on their terms.We are...

Alpic in Paris is seeking a skilled full-stack developer to join their team and help build the first versions of their MCP hosting platform. You will work directly with the founders, iterating quickly to power commercial MCP servers for major B2C and SaaS brands globally.The ideal candidate should have over 5 years of experience, with a strong focus on...

A developer platform company is seeking a passionate full-stack engineer to work on their product. This role involves building features across the web IDE and backend integrations using TypeScript and Rust. Candidates should possess strong engineering skills, with a focus on user experience and initiative. The position offers a hybrid work model in Paris and...

About BlaBlaCarBlaBlaCar is the world’s leading community-based travel app enabling 27 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely.Your Mission By joining our Foundations department, you will be working...