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Training Dart - Master Asynchronous Programming for High-Performance Apps

Course created on July 27, 2026Updated on October 5, 2026

On quote$1,155

1 day
Onsite
10 people max.

Request a quote See the program

Ref: STH431

10 people max.

On quote$1,155

In-company rate: on quotefrom $2,195 for the whole team

On-site and certification exam on quote

1 day

Onsite

Don't let this gap widen

Why this program matters

Without this training, your Dart apps risk time-consuming async bugs, multiplying debug time by 3 according to Stack Overflow, project delays up to 2 weeks, and loss of competitiveness against expert Flutter developers (market +30% growth).
70% juniors stagnate without mastering asynchronous programming, with salaries stuck under 45k€ and missed backend/serverless opportunities.
Invest 7 hours for x2 productivity gains, clean code, and accelerated promotions.

Trusted by — schools, companies and industrial groups

25,732 programs · 25 countries

Every program built with a dedicated engineer

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

Learning objectives

Deepen classes, inheritance, and mixins in Dart
Master Futures and async/await for smooth asynchronous code
Handle Streams to manage reactive data flows
Manage advanced exceptions and effective debugging
Integrate pub.dev packages into concrete projects
Optimize Dart code performance for scalable apps

Program

Module 1Intermediate Dart: advanced classes, asynchronous programming, streams (exercises, Flutter cases, deliverable project)

Dive into advanced classes with inheritance and mixins, code concrete examples live, transition to asynchronous programming via Futures and async/await on simulated API calls, handle Streams for real-time data like chat apps, integrate pub.dev packages for authentication, manage exceptions with advanced try-catch, and conclude with an optimized console project including personalized feedback. Leave with source code and pro tips ready to deploy.

Evaluation method

Interactive mid-day quiz, graded final project, self-assessment of skills.

Learning method

70% practical exercises, real-world Flutter/Dart cases, video coach feedback.

Methods, materials and delivery

The Training Dart - Master Asynchronous Programming for High-Performance Apps program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training Dart - Master Asynchronous Programming for High-Performance Apps program, the following equipment is required:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, hands-on exercises and complementary resources
Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training Dart - Master Asynchronous Programming for High-Performance Apps program is performed through:

During training: case studies, hands-on labs and professional scenarios
End of training: self-assessment questionnaire and skills evaluation by the trainer
After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

Training quality, guaranteed at every step

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

Triple validation: technical, pedagogical, sectoral.
Minimum rating 4.8/5 over the last 12 sessions.

Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

Live briefing on goals and team context.
Veto right — we swap the trainer for free if needed.

Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

Hands-on cases drawn from your stack and projects.
Program co-written then validated by your team.

Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

NPS, knowledge quizzes and skills self-assessment.
Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack

Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

Backpack, notebooks and essential supplies
Distributed through our partner charities
Included, at no extra cost to you

Enroll and offer a kit

FAQ

Frequently asked questions

Which tools are used in Dart training?+

Hands-on work runs on exercises, flutter cases and deliverable project. Those tools come from the Dart program itself, delivered on site over 1 day, so participants practise on the stack they will use at work.

What can participants do after Dart training?+

They can deepen classes, inheritance, and mixins in Dart, master Futures and async/await for smooth asynchronous code and handle Streams to manage reactive data flows. Those are the stated objectives of the Dart program at Intermediate level, checked by the end-of-session assessment.

How is Dart training assessed?+

Assessment relies on interactive mid-day quiz, graded final project, self-assessment of skills. Learni issues a completion certificate together with the individual assessment report at the end of the Dart program, which an L&D team can file as evidence.

How much does Dart training cost per participant?+

Dart training is priced on quote. The amount depends on headcount, format and how far the syllabus is tailored to your team. A detailed quote is sent within one business day, and team pricing covers the whole group from the second participant.

How long does Dart training take?+

1 day, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.

Who pays for Dart training?+

Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.

What do participants need to know before Dart training?+

Dart basics (variables, functions, loops), OOP concepts, development environment installed (Dart SDK, VS Code).

Is a certificate issued after Dart training?+

Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.

Does Learni provide the equipment for Dart training?+

No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.

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