Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Dart Expert Training - Optimize Ultra-High-Performance Mobile Apps training are: Mastery of intermediate Dart, 2 years of Flutter experience, basic knowledge of streams and futures.. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Dart Expert Training - Optimize Ultra-High-Performance Mobile Apps training is available in remote. The format can be adapted to your needs (inter, intra, custom).

Dart Expert Training - Optimize Ultra-High-Perfo... | Learni

The story of Learni

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.

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Methods, approaches, and teaching resources

The Dart Expert Training - Optimize Ultra-High-Performance 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.

Teaching resources provided

To ensure the quality of the Dart Expert Training - Optimize Ultra-High-Performance Mobile Apps training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and 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.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Dart Expert Training - Optimize Ultra-High-Performance Mobile Apps training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

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.

Training objectives

Master advanced streams and futures for reactive apps

Implement isolates for high-performance concurrency

Use FFI for native C++ interoperability

Optimize memory and CPU performance of Dart applications

Develop and publish expert Dart packages

Integrate advanced testing and CI/CD for Dart

Architect scalable apps with advanced Dart patterns

Training program

Module 1Advanced Asynchronous: Streams, Futures, and Error Handling (Dart, VS Code)

Dive into hot and cold streams, transform complex data streams with map and fold, handle cascading errors via async/await, complete exercises on real APIs to simulate reactive mobile apps, produce a deliverable: custom tested streaming module live, boost your skills for fluid interfaces that captivate users.

Module 2Concurrency: Isolates and Actors (Dart Isolates, Compute)

Create isolates to parallelize heavy tasks, pass messages between isolates without blocking the UI, implement actors for safe concurrency, apply to real cases like batch image processing, generate a deliverable: high-performance parallel computation engine, transform your apps into ultra-responsive production-ready machines.

Module 3FFI and Native Interop: C++ to Dart (dart:ffi, Bindings)

Set up dart:ffi to call native C++ code, generate automated bindings with ffi, optimize calls for maximum speed, test on real crypto libraries, produce a deliverable: FFI plugin integrating a native library, accelerate your native apps like never before for pro-level performance.

Module 4Performance Optimization: Profiling and Garbage Collection (Dart DevTools)

Analyze CPU and memory with Dart Observatory, reduce unnecessary allocations by 50%, tune GC for smooth apps, profile real Flutter cases, create a deliverable: optimization report with measured gains, make your Dart apps unbeatable in speed and efficiency.

Module 5Advanced Packages, Testing, and Deployment (pub.dev, Melos, CI/CD)

Develop a monorepo package with Melos, integrate unit and golden tests, publish to pub.dev with semantic versioning, automate CI/CD via GitHub Actions, finalize a deliverable: deployed and documented expert package, become autonomous for scaling Dart projects in teams.