Emplois de junior software engineer – Paris

TheraPanacea is a medical technology company using AI to improve cancer care, with a focus on radiotherapy. We build solutions that work alongside existing systems to help clinicians plan and deliver treatment more efficiently and consistently. Our goal is simple: support care teams by reducing routine workload and helping them focus on what matters most -...

About GitGuardian 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 Solomon Hykes, co-founder of Docker, alongside leading US and European VC firms. We raised our Series C in early 2026. GitGuardian leads the way in securing the credential...

ACV is a technology company that has revolutionized how dealers buy and sell cars online. We are transforming the automotive industry. ACV Auctions Inc. (ACV), has applied innovation and user-designed, data driven applications and solutions. We are building the most trusted and efficient digital marketplace with data solutions for sourcing, selling and...

The companyResilience Care is a leading medical remote monitoring player and a clinical research partner. Founded in France in 2021, our mission is simple: improve patient care.We build remote monitoring solutions in oncology, gastroenterology and psychiatry, powered by ePRO collection and AI techniques. Our platform helps care teams detect side effects...

The Role We’re building the next generation of real-time conversational AI systems. Our agents operate under real production traffic, where latency, scalability, reliability, and engineering quality are critical. We’re looking for a Senior AI Software Engineer to design and build the production systems that allow these agents to respond intelligently and...

LeadHybride et MobilePackage: 83-93k€ Qui sommes-nous ?Artefact est un leader européen du conseil en Data et IA. Présents dans 24 pays avec 1 800 collaborateurs dont 200 profils techniques à Paris, nous déployons des solutions techniques sur-mesure pour de grands groupes mondiaux dans tous les secteurs clés de l’économie – industrie, retail,...

About H: When we released Holo4 on 28 September, we published every trajectory behind its public benchmark scores at trajectories.hcompany.ai. For OSWorld that's 369 desktop tasks, each run 3 times, with the steps, tokens and time of every attempt. This role builds and runs the evaluation framework that produces runs like these. About H: When we released...

Alcimed SAS recrute pour Nautilus EU en CDI à Paris, avec une interaction directe avec le Tech Lead. Vous concevrez des applications métier, des APIs et des outils exploitant l’IA, en garantissant sécurité et évolutivité.Profil confirmé avec 3 à 6 ans d’expérience, maîtrise des API, bases de données, Git et tests. Vous travaillerez en...

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...

Notre équipe Transport&Customs Engineering recherche un·e ingénieur.e développement logiciel backend basé·e à Lille. Au cœur de Value Chain et rattaché à Decathlon Digital, les équipes united du sous domaine Fulfillment, Logistics, Transport and Customs (FLTC) ont un rôle très important à jouer avec un impact direct sur l’ expérience...

The employer is a leading Decentralized Finance (DeFi) lending autonomous algorithm protocol deployed on secure, efficient, flexible lending protocol based on the Ethereum blockchain enabling lending and borrowing services. They are opening a Lead Web3 Software Engineer role (Remote EU) on a permanent basis. Missions As the Team Lead of the Infra team, you...

We’re hiring one of the earliest members of the Web Engineering team at amo. In the first few months, you’ll work closely with the team to build and own the systems that power our operations, analytics, and distribution. As an early member of the team, we’re looking for versatile engineers who are comfortable owning entire surfaces, from architecture...

Who we are looking for: We are looking for a strong individual contributor with solid experience in software development and operations and solid practical coding skills, to improve our APIs and services speed and reliability. Monk provides visual expertise through Computer Vision and Deep Learning algorithms: today, our AI is able to detect and classify...

Nos principaux objectifs sont les suivants :Traitement des données : Nous nous occupons de l’automatisation de la récolte de données et garantissons leur qualitéDéveloppement 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...

We are building the infrastructure and interfaces necessary to optimize the main processes of road freight transport. Currently, the tech team consists of around 45 people; you will have a significant impact on the evolution of the company and the product! The product is divided into three parts: the API, the mobile app, and the web app. The API is developed...

Software Engineer – Hardware OrchestrationJob DescriptionOUR STORY: Join Scaleway and shape the sovereign cloud of tomorrow ! Since 1999, we have been designing secure, sustainable infrastructures aimed at supporting the most ambitious companies. Historically known for our dedicated servers (Dedibox), we made a strategic shift to cloud computing in 2015....

We are looking forward to receiving applications from top talents. 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 strong traction across...

About H When we released Holo4 on 28 September, we published every trajectory behind its public benchmark scores at trajectories.hcompany.ai. For OSWorld that's 369 desktop tasks, each run 3 times, with the steps, tokens and time of every attempt. This role builds and runs the evaluation framework that produces runs like these. About H When we released Holo4...

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...

About GitGuardianGitGuardian 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 Solomon Hykes, co-founder of Docker, alongside leading US and European VC firms. We raised our Series C in early 2026.GitGuardian leads the way in securing the credential...