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 Performance and Scalability training are: Advanced mastery of Dart and Flutter, 3+ years of mobile/web development experience, knowledge of advanced design patterns.. A preliminary interview validates your eligibility.

Is the training available in person?

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

Dart Expert Training - Optimize Performance and ... | 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 Performance and Scalability 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 Performance and Scalability 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 Performance and Scalability 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 isolates for high-performance multithreaded applications

Optimize streams and async for handling massive data flows

Integrate advanced packages and create custom extensions

Profile and debug Dart code for up to 10x performance gains

Implement scalable architectures with FFI and WebAssembly

Develop advanced tests and CI/CD for Dart in production

Build an expert project integrating all advanced techniques

Training program

Module 1Advanced Dart Patterns: Isolates and Streams for Scalability (Multithreading Exercises, Real Flutter Cases)

Dive into isolates to parallelize intensive tasks, manipulate advanced streams with merge and throttle for smooth flows, complete practical exercises on massive datasets, build a scalable prototype live, test performances in real-time and optimize for mobile, while receiving personalized feedback that boosts your Dart expertise from day one.

Module 2Advanced Async and Packages: Managing Complex Flows (pub.dev Tools, Custom Extensions)

Deepen async/await with generators and custom zones, integrate packages like riverpod for expert state management, create your own extensions and plugins, apply them to a real e-commerce app case, debug live with Dart DevTools, measure impacts on latency, and leave with reusable templates that transform your Dart projects.

Module 3Dart Performance: Profiling and Optimization (Observatory, Benchmarks, FFI)

Use Dart Observatory to profile your code in depth, implement automated benchmarks with package:benchmark, optimize memory and garbage collector, integrate FFI for ultra-fast native C++, test under high-load scenarios, analyze bottlenecks in group, and validate speed gains up to 5x, ready to scale your Dart apps in production.

Module 4Scalable Architectures: WebAssembly and Dart Microservices (Cloud Tools, Deployments)

Compile Dart to WebAssembly for native web performance, structure microservices with Shelf and Angel, deploy on Kubernetes via Dart Frog, simulate extreme loads in practical exercises, integrate monitoring with Prometheus, collaborate in pairs on a complete MVP, and master best practices that make the difference in enterprise environments.

Module 5Expert Project and Best Practices: Advanced Tests, CI/CD (GitHub Actions, 100% Coverage)

Build a capstone project integrating isolates, FFI and streams in a team, implement advanced mock tests with Mockito, configure full CI/CD with GitHub Actions and codecov, conduct live peer code review, deploy to simulated production, receive a personalized audit, and conclude with a concrete portfolio showcasing your expert Dart mastery.