Emplois pour java software engineer dans Paris

Who we areYubo is the Social Discovery app to make new friends and hang out online. By eliminating likes and follows, we empower our users to create genuine connections and show up as their true selves.We\'ve pioneered a new way for Gen Z to socialize online, and with millions of active users, our goal is to redefine how we connect today and tomorrow.Our...

About UsHarmattan 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...

Qui sommes nous ? HarfangLab est une scale-up française spécialisée en cybersécurité qui développe un logiciel EDR (Endpoint Detection and Response), EPP (Endpoint Protection Platform) et ASM (Attack Surface Management) pour détecter et neutraliser les cyberattaques modernes sur les postes de travail et serveurs d'une entité. Nos moteurs, modèles et...

Responsibilities Support the squad's operations Improve our deployment and monitoring processes Collaborate with the Product Owner and our UX/UI designers Contribute ideas on technical topics and technology at Numberly Requirements University student, engineering school student, or equivalent training Specialization in computer science Enjoy backend...

Job description Swan is looking for a Software Engineer to join its tech team of 70+ people for a specific project over a few months. The engineering team is the largest at Swan. It includes software developers, infrastructure, devops, QA, and security. Your mission You will be technically responsible for one or more projects. You will have the opportunity...

Job Description Kleio was recently founded to revolutionize how companies engage with customers and boost sales. We are building Persuasive AI: a multi-agent conversational AI capable of autonomously engaging consumers in rich conversations to capture and convert leads. We are seeing a lot of traction across multiple industries (travel, real estate, domestic...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us...

Overview Applied AI Software Engineers work within small teams composed of Tomoro and client engineers to design, develop, and deploy AI applications, such as agents built on LLMs. As you gain experience and expertise in this role, you may lead these teams, drive end-to-end solutions, and advise clients on these topics. The applications we develop typically...

Own the backbone of a platform processing tens of thousands of messages per second, with no room for downtime. Senior Backend Engineer - Real-Time Distributed Systems Paris, France · Permanent · On-site What you'd actually work on Designing and building highly available backend services for a real-time transactional platform Developing scalable...

Nos principaux objectifs sont les suivants : Traitement des données : Nous nous occupons de l’automatisation de la récolte de données et garantissons leur qualité Développement d’outils internes : Chez Cuure, nous avons la main sur la majorité des outils utilisés par nos équipes. Nous améliorons constamment ces outils et en développons de...

ResponsibilitiesDesign and develop ultra-high-performance backends using Python and FastAPIMaster and leverage the full potential of Anthropic models (Claude)Implement advanced RAG architectures and connect LLMs to company databases and APIsEnsure the maintainability, security, and performance of the code deliveredRequirementsAt least 4 years of experience...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to...

HG Insights is the global leader in technology intelligence, delivering actionable AI‑driven insights through advanced data science and scalable big data solutions. Our Big Data Insights Platform processes billions of unstructured documents and powers a vast data lake, enabling enterprises to make strategic, data‑driven decisions. Join our team to solve...

Notre client est un acteur du secteur des services financiers basé à Paris. Il s'agit de Teciem qui conçoit, développe et déploie des solutions logicielles dédiées à la gestion de trésorerie et aux marchés de capitaux pour des institutions financières du monde entier. Ils accompagnent des banques de toutes tailles et de toutes zones...

Swan in Paris is seeking a Software Engineer to join the Payment team. You will work on back-end services, APIs, and banking features, collaborating with product to design the bank-by-API, and handle growing load with a reactive architecture.The role requires at least 3 years as a software developer, strong knowledge of Scala and TypeScript, and experience...

L’histoire de Theodo et son succès Le groupe Theodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux, en tirant parti du meilleur de la technologie et de l’approche Lean. Notre approche unique est fondée sur 3 principes : nous avons développé des expertises...

Mobile Software Engineer L’équipe technique de Theodo Apps compte 49 software engineers, tech leads, architectes, et Engineering Managers. Vous intégrerez une équipe de 2 à 5 ingénieurs, accompagnée par un lead tech, un associate product manager et un UX/UI designer. Tes futures missions : Concevoir et développer des applications multiplateformes...

Dashlane is looking for a Software Developer in Paris to strengthen security features and integrate AI tools into day-to-day workflows. This role offers a hybrid work model with in-office collaboration and flexibility for remote work.The ideal candidate will have at least 2 years in software development and experience with frameworks like React. Dashlane...

YO AI Labs is seeking a Senior Software Engineer for a remote contract position. You will contribute to training next-generation AI systems and optimize software across languages, with emphasis on scalable, maintainable solutions.We value strong proficiency in Python, Java, Rust, Go, TypeScript, and C++; collaboration in distributed teams and clear...

Swile is seeking a Senior Software Engineer to creatively solve problems with a balance of speed, pragmatism, and excellence. You will craft innovative solutions using Ruby on Rails, Typescript, React and Node.js to deliver high-quality software that scales and enhances user experience.You will collaborate across teams, mentor engineers, review code, and...