Alexandre Segault

Looking to design a fluid, high-performing, and scalable mobile application, available on both iOS and Android, without multiplying costs and delays?

I help startups and SMEs launch or revamp their Flutter applications with a product approach focused on performance and user experience.

As a mobile developer specializing in Flutter, I am involved in the entire lifecycle of a mobile application: design, development, back-end integration, deployment, and maintenance.

My expertise covers setting up Firebase or Supabase for data management, as well as integrating LLMs (Large Language Models) for innovative AI features (chatbots, recommendations, content generation, etc.).

In recent years, I have supported several mobile projects such as service applications, internal tools, and SaaS platforms, with various challenges: MVP launch, ASO (App Store Optimization), technical redesign, or adding new features. My approach: deliver a solid, high-performing, and modern product.

I offer a turnkey service, with a complete and maintainable deliverable: clean code, clear architecture, up-to-date documentation.

Each project is designed to be easily taken over, without dependency on a single developer.

On the tech stack side, I mainly use Flutter, Dart, Firebase / Supabase, with native integrations as needed (push notifications, geolocation, camera, etc.). For AI projects, I integrate LLMs via API with a particular focus on performance.

My method: agile monitoring, frequent deliveries, and simple, clear communication throughout the project.

If you wish to discuss your Flutter mobile application, or a Firebase/Supabase integration need, I propose a free scoping video call to assess your needs and define a clear roadmap. I respond within a maximum of 2 hours.