Training Radix UI - Designing Accessible Interfaces

Specialist course · Minimum level required

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: CKY929
10 people max.
$4,620
In-company rate: from $7,865 for the whole team
On-site and certification exam on quote
4 days
Onsite

Don't let this gap widen

Why this program matters

  • Companies that do not master Radix UI lose an average of 35% of their time creating accessible interfaces.

  • This delay generates 20 000 € in extra costs per project and legal risks tied to RGAA.

  • Designers and developers see their employability drop against competitors who have mastered these modern tools.

  • Acting now avoids these losses and secures your market position.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

41,094 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

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

Radix UI training objectives

  • Master advanced integration of Radix UI in professional projects
  • Develop strong skills in accessibility and prototyping
  • Design reusable UI components for the enterprise
  • Optimize certified training workflows with Radix UI
  • Implement complete and scalable design systems
  • Evaluate interface performance in real-world contexts

Program

Radix UI curriculum: 4 modules over 4 days

Module 1 : Theme: Advanced Fundamentals of Radix UI (core components, accessibility, Figma configuration)

Participants discover Radix UI primitives and their fine-tuned configuration for professional projects. They explore native accessibility options, complete practical customization exercises, and deliver an initial set of tested components. The day alternates targeted theory with hands-on workshops on real business cases.

Module 2 : Theme: Composition and Customization of Radix UI (themes, variants, React integration)

This day deepens the composition of Radix UI components with React. Learners create themed variants, integrate advanced hooks, and test complex scenarios. They deliver an internal mini design system with documentation and accessibility checks on real mockups.

Module 3 : Theme: Prototyping and Testing with Radix UI (Storybook, interactions, performance)

Professionals use Storybook to document and test Radix UI components. They simulate user journeys, measure performance, and optimize rendering. Each exercise results in a functional deliverable ready for enterprise integration.

Module 4 : Theme: Complete Radix UI Design System (deployment, maintenance, internal training)

The final day focuses on deploying a Radix UI-based design system. Participants build shared documentation, plan maintenance, and prepare internal training. They finalize a comprehensive project with complete deliverables and concrete feedback.

How Radix UI skills are assessed

  • Interactive quizzes after each day
  • Final project evaluated by peers and instructor
  • Competency observation grid

How the Radix UI course is taught

  • Practical workshops on real business cases
  • Collaborative pair work
  • Immediate feedback and iterations
  • Resources and templates provided

Radix UI training: access and practical arrangements

The Training Radix UI - Designing Accessible Interfaces 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 Radix UI - Designing Accessible Interfaces 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 Radix UI - Designing Accessible Interfaces 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

How Learni guarantees the quality of your Radix UI training

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

Radix UI: frequently asked questions

Which tools are used in Radix UI training?+
Hands-on work runs on core components, accessibility, figma configuration, themes, variants and react integration. Those tools come from the Radix UI program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after Radix UI training?+
They can master advanced integration of Radix UI in professional projects, develop strong skills in accessibility and prototyping and design reusable UI components for the enterprise. Those are the stated objectives of the Radix UI program at Advanced level, checked by the end-of-session assessment.
What does the Radix UI program cover, day by day?+
Day 1: Theme: Advanced Fundamentals of Radix UI (core components, accessibility, Figma configuration). Day 2: Theme: Composition and Customization of Radix UI (themes, variants, React integration). Day 3: Theme: Prototyping and Testing with Radix UI (Storybook, interactions, performance). Day 4: Theme: Complete Radix UI Design System (deployment, maintenance, internal training). The Radix UI program runs over 4 days, delivered on site.
How is Radix UI training assessed?+
Assessment relies on interactive quizzes after each day, final project evaluated by peers and instructor and competency observation grid. Learni issues a completion certificate together with the individual assessment report at the end of the Radix UI program, which an L&D team can file as evidence.
How much does Radix UI training cost per participant?+
Radix UI training costs $4,620 per participant. For an in-company team, the flat rate starts at $7,865 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Radix UI training take?+
4 days, 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 Radix UI 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 Radix UI training?+
Advanced mastery of React, solid experience with Figma and design systems, ongoing professional project practice.
Is a certificate issued after Radix UI 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 Radix UI 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.
Your professional training, anywhere

Let's build your Radix UI learning path.

30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.

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