Junior API Engineer

Miralia (Ex Golem.ai) recherche un Automatisation Developer / Intégrateur·rice API pour concevoir et mettre en œuvre des automatisations et des interconnexions entre notre plateforme et les outils métiers des clients.Vous travaillez à la frontière du développement, de l’intégration et du métier, garantissant des solutions robustes et évolutives,...

Cafeyn is seeking a Backend Developer to join the Tech - Back End team of 10+ developers. You will contribute to building robust, scalable, and secure back-end systems, APIs and services. The role emphasizes code quality, testing, and collaboration in an agile environment.The position is open to full remote within France with a hybrid office culture and...

Airapps is looking for a QA Engineer to ensure the quality and performance of mobile applications in Paris. Your key responsibilities include building automated tests, collaborating with developers, and conducting manual tests to identify issues.The ideal candidate should possess in-depth knowledge of QA methodologies, strong programming skills, and...

Swan is seeking a Software Engineer to join its tech team of 70+ for a multi-month project. The engineering team spans software developers, infrastructure, devops, QA and security, with a focus on a reactive architecture.You will collaborate with the product team to design the bank-by-API, optimize backend performance, and ensure adherence to architecture...

Molotov’s backend is a distributed platform of micro‑services written in Go, powering Live, VOD, SVOD, AVOD, FAST and more. As a vital member of the backend team, you’ll drive API integration with frontend apps and third‑party services, working in a DevOps‑driven environment with Go expertise.You’ll participate in building a world-class streaming...

CloudOps / DevSecOps Engineer — Exploitation & sécurisation cloudLe client est basé à Paris intramuros, en France — un grand acteur bancaire européen de l'asset servicing — met en place, exploite et sécurise ses plateformes cloud et ses chaînes CI/CD. Un socle transverse qui doit tenir trois promesses en même temps :

Mistral AI in Paris is seeking a Backend Engineer to join our Engineering team and build core systems powering our AI platform. You will shape the backend infrastructure and APIs that enable Studio, Vibe, and Vibe Code, affecting reliability, performance, and scalability across products.Focus areas include authentication, billing, AI tooling, and developer...

Expliseat, leader des sièges ultralégers pour l’aviation régionale, recrute un ingénieur Certification pour assurer la rédaction et la validation des documents de certification et de qualification.Diplômé d’une école d’ingénieurs en aéronautique avec une première expérience en Certification, vous maîtrisez AC 25.562, AS8049, CS/FAR...

Swan is seeking a Confirmed Software Engineer to join its large tech team for a multi-month project in a fast-growing payments environment. You will own one or more backend initiatives and work on solving complex problems within a reactive architecture.You will collaborate with the product team to design the bank-by-API, improve performance under increasing...