Emplois de j2ee software engineer – Paris

Join a team of engineers and cryptographers building the infrastructure behind the next generation of financial systems.Vous envisagez de postuler à cet emploi ? N'attendez pas, faites défiler la page et envoyez votre candidature dès que possible pour ne pas la manquer.We’re hiring a Senior Software Engineer to build and scale the core backend services...

Lemonway is an authorised payment institution at the heart of Europe’s new digital economy. We secure payments for crowdfunding platforms, the collaborative economy, marketplaces, and e-commerce businesses, with a strong commitment to fraud prevention and the protection of customer funds. Regulated by the French Prudential Supervision and Resolution...

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 a...

We’re ooak data The promise of AI agents is still unmet in complex, real-world business environments. Our mission is to make it possible for agents to reliably accomplish concrete and useful tasks. That’s why we’re building Alexandria, the world’s largest library of real-world business workflow datasets. Over the next 6 months, we’ll acquire and...

About GitGuardianPoursuivez votre lecture pour bien comprendre ce que ce poste exige en termes de compétences et d'expérience. Si vous correspondez au profil, envoyez votre candidature.GitGuardian is a global cybersecurity scale-up. The company is based in Paris, New York City, Boston.Our early investors include Scott Chacon, co-founder of GitHub, and...

Jimmy est la start-up française qui réinvente l’utilisation de la fission nucléaire pour décarboner la chaleur industrielle. Notre société conçoit et installe des générateurs thermiques chez les industriels afin de leur fournir de la chaleur décarbonée moins chère que celle des énergies fossiles. Ces générateurs sont fondés sur des...

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the center of one of the biggest technological breakthroughs of the century and change the course of history by building a universal quantum computer. At C12, we believe that achieving a true breakthrough in quantum computing requires rethinking the fundamentals. That’s why our...

At Joko, our mission is to we help consumers save time and money when shopping online or in-store.Pour une compréhension complète de cette opportunité, et de ce qui sera requis pour être un(e) candidat(e) retenu(e), poursuivez votre lecture.Founded in Paris, Joko is a tech company and certified B Corp with over 105 talents across Paris, Barcelona, and...

About Us Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world...

Je recherche pour une scale-up tech à mission en forte croissance, qui développe une plateforme SaaS utilisée quotidiennement par plus d’1 million de professionnels, un·e Senior Software Engineer Fullstack, avec une dominante Backend.L’entreprise évolue dans un secteur à fort impact, avec une vraie volonté de construire un produit robuste et...

The employer is a leading Decentralized Finance (DeFi) lending autonomous algorithm protocol deployed onsecure, efficient, flexible lending protocol based on the Ethereum blockchain enabling lending and borrowing services. They are opening a Web3 Software Engineer role (Remote EU) on a permanent basis. Missions You will be central to the company's efforts in...

Paris | Full-time | FluentAt the company, we're building the logistics backbone for the next generation of commerce.Modern brands sell everywhere: through their own online stores, marketplaces, retail, social commerce, and more. Across every channel, customers expect the same fast, reliable, and transparent experience after they buy. What used to be Amazon's...

About Pelagon Pelagon is a European defence technology company building Autonomous Maritime Interdiction systems. We bring together sensing, AI, software and maritime engineering to help protect critical infrastructure and maritime environments. The role We are looking for a very senior, hands-on software engineer to own the software running in Pelagon’s...

Discover our galaxy Join the Future of Work ! Malt is Europe's leading freelance marketplace, connecting over 1,000,000 talented freelancers with 100,000+ companies. Founded in 2013, we're transforming how work gets done through our tech-powered, human-centered platform. What makes us different: A diverse team of 600 Malters across 6 European countries A...

Context Malt is Europe's leading freelance marketplace, connecting over 1,000,000 freelancers with 100,000+ companies. A team of 600 Malters across 6 European countries. Lists of missions and responsibilities are non-exhaustive. Key responsibilities Lead, plan, and drive the execution of large, complex, and sometimes high-risk engineering projects that...

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...

About The RoleExpérience, qualifications et compétences non techniques, avez-vous tout ce qu'il faut pour réussir dans cette opportunité ? Découvrez-le ci-dessous.Rippletide is building the decision infrastructure that makes AI agents production-ready for enterprises — and we need Senior Software Engineers who can design and ship systems that matter....

Le Bureau des Talents est spécialisé dans la chasse, l’accompagnement et le coaching des talents pour les startups, les scale-ups et les entreprises à impact. Cette startup française spécialisée en cybersécurité compte aujourd’hui une quinzaine de personnes et est en pleine phase de croissance, portée notamment par la signature de très grands...

Who is Tenable? Tenable® is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 percent of the Global 2000, and large government agencies. Come be part of our journey! What makes Tenable such a great place to work? Ask...

Description du poste Au sein de notre équipe Engineering, vous participerez activement au développement d’un produit SaaS innovant d’analyse de données multi-blockchains (back-end, front-end, infrastructure) dans un contexte exigeant, avec un impact direct sur des projets stratégiques. En étroite collaboration avec les équipes Produit, QA et...