DÉVELOPPEUR(SE) MOBILE ANDROID F/H (H/F)

About

We are supporting a major player in technology consulting and digital services in strengthening its skills center based in Lyon. This center of expertise works on large-scale projects for a key client in the rail transport sector. The objective is to develop and maintain critical mobile applications used daily by thousands of users and field agents.

Your missions

Within a multidisciplinary team and according to your technical specialty, you will participate in the creation of fluid and high-performance mobile experiences:

• Design and develop new features natively (Android) or via cross-platform frameworks;
• Ensure the operational maintenance and evolution of existing applications;
• Guarantee interfacing with complex APIs and offline mode management;
• Ensure optimization of performance, battery consumption, and data security;
• Participate in testing phases (unit, integration) and store publication;
• Collaborate with UX/UI Designers to ensure an intuitive and accessible interface.

Technical Environment

The service center handles several projects with varied stacks, so we are looking for skills in one or more of these environments:

• Native: Android SDK, Kotlin, Java
• Multiplatform / Hybrid: Flutter, React Native, Ionic
• Tools: Git, Docker, continuous integration (CI/CD)