Nous recherchons un développeur senior expérimenté spécialisé en C# et ASP.NET Core 8 pour rejoindre l'équipe de notre client. Le poste, à distance, implique la conception, le développement et l'optimisation d'applications performantes dans le secteur des missions temporaires et de la paie. Le candidat doit maîtriser les concepts avancés de C#, Entity Framework Core, PostgreSQL, ainsi que les tests unitaires avec xUnit et Moq. Il sera responsable de la mise en place d'une architecture évolutive, de l'optimisation des requêtes SQL et de la traduction de règles métier complexes. La connaissance du domaine de la paie est un atout. Le poste requiert une forte autonomie, une excellente logique et la maîtrise du français.

Lead Digital Factory Architect at Orange Middle East and Africa (OMEA) – a senior role driving the technical vision across the Digital Factory’s projects. You will shape architectural guidelines, design product architectures using Clean Architecture, Hexagonal Architecture, DDD, and BDD, and lead the Design Authority. The position requires strong leadership, stakeholder engagement, and expertise in cloud, API management, service mesh, and DevOps practices. You will collaborate with engineering, product, security, and country-level teams to deliver scalable, secure, and reusable solutions.

Senior Mobile Developer – React Native at z.systems will lead the design, development, and optimization of cross‑platform mobile applications for Android and iOS. The role requires deep expertise in React Native, TypeScript, Expo, and native modules, as well as experience with CI/CD pipelines, OTA updates, and store publishing. Responsibilities include building new features, improving performance, managing the full mobile lifecycle, and collaborating with backend, product, and design teams. Candidates should have 3+ years of mobile development, strong problem‑solving skills, and a passion for delivering high‑quality, scalable mobile experiences.

We are seeking a Senior Technical Lead to champion architectural integrity and code quality for our core FinTech platform. The role blends deep technical strategy with hands‑on coding, ensuring robust, scalable, and secure systems. You will lead design, review, and automation initiatives, mentor developers, and collaborate closely with product owners to translate business goals into technical solutions. With 3+ years of senior engineering experience, you will drive continuous improvement, manage technical debt, and maintain high standards across the stack.