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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
Which format do you prefer?
30 free minutes with a training advisor — no commitment.
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Cybersecurity training in Sheffield in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Professional Training training in New York in September 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in San Francisco in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in Raleigh in June 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
Without this training, your Flutter apps risk crashes from unmanaged state (40% of reported bugs), slow performance impacting 70% user retention, doubled deployment delays from manual debugging, lost contracts to React Native competitors (25% market share lost).
Invest 21h to avoid 100h refactoring, multiply productivity x3, secure freelance revenue with reliable apps deployed in 1 week, transform frustrations into measurable commercial success.
The Training Flutter - Create High-Performance Cross-Platform Mobile Apps training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training Flutter - Create High-Performance Cross-Platform Mobile Apps training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training Flutter - Create High-Performance Cross-Platform Mobile Apps training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into custom widgets, build responsive interfaces with Slivers and Stack, test on iOS/Android emulators, create an interactive dashboard through practical exercises, integrate basic animations with AnimatedBuilder, produce a deliverable optimized UI prototype to boost your cross-platform mobile apps.
Master Provider for local states, migrate to Riverpod for scalability, handle complex navigation with GoRouter, apply to a real e-commerce case, manage persistent forms with Form and validation, generate a functional authentication module, experience the power of modular code that accelerates your Flutter developments.
Connect APIs with Dio and Retrofit, integrate Firebase Auth/Firestore, test with Flutter Test and integration_test, optimize performance via Profiler, deploy to stores with build scripts, finalize a complete app project with CI/CD, leave with a professional portfolio ready to impress recruiters.
Target audience
Dart mobile developers, freelance native app developers, software engineers upskilling on cross-platform Flutter.
Prerequisites
Mastery of Dart, Flutter basics (Stateless/Stateful widgets, simple navigation), configured development environment.
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