Training React 2026 - Develop High-Performance Web Applications

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: CSX349
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

  • Without mastery of React 2026, developers lose competitiveness in a market where 68% of companies require advanced skills in modern frameworks.

  • Delivery delays increase by 40% and maintenance costs skyrocket.

  • Careers stagnate against certified profiles capable of delivering high-performance applications quickly.

  • Act now to secure your professional future and that of your company.

Imed BEN AMOR, Learni trainer · Development expert
Imed BEN AMOR

Learni trainer · Development 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

25,807 programs · 25 countries

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

Every program built with a dedicated engineer

  • OpenAI
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  • Microsoft Dynamics 365
  • Salesforce
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  • SAP
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  • Palo Alto Networks
  • Aruba
  • VMware
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  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

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

React training objectives

  • Master React 2026 for modern, certification-ready web applications
  • Develop professional skills in advanced components
  • Design high-performance interfaces tailored to business needs
  • Implement React solutions using current best practices
  • Optimize code for sustainable professional projects

React curriculum: 4 modules over 4 days

Module 1 : Theme: React 2026 and Modern Architecture (Hooks, Context, TypeScript)

Participants explore the new features of React 2026, advanced hooks, and state management using Context and TypeScript. They complete practical exercises on real business scenarios, create reusable components, and deliver a first structured application using modern development tools.

Module 2 : Theme: React 2026 and Data Integration (API, Forms, Validation)

This day focuses on consuming REST and GraphQL APIs in React 2026. Learners build complex forms, apply validation rules, and test data flows. They deliver a complete module ready for integration in a professional environment.

Module 3 : Theme: React 2026 and Performance (Optimization, Testing, Deployment)

Trainees optimize React 2026 application performance using lazy loading and memoization. They write automated tests and deploy their project to a cloud platform. The final deliverable includes a measured and documented interactive dashboard.

Module 4 : Theme: React 2026 and Cross-Cutting Projects (HTML, Angular, Best Practices)

The final day integrates React 2026 with advanced HTML & CSS elements and comparisons with Angular. Participants complete a business project, apply best practices, and present their work for skill validation.

How React skills are assessed

  • Daily quizzes to validate learning at the end of each day
  • Practical project assessed by the trainer
  • Certificate of completion awarded at the end of the course

How the React course is taught

  • Theoretical content illustrated with demonstrations
  • Practical exercises based on real business cases
  • Collaborative work in pairs on projects
  • Personalized feedback and live corrections

React training: access and practical arrangements

The Training React 2026 - Develop High-Performance Web Applications 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 React 2026 - Develop High-Performance Web Applications 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 React 2026 - Develop High-Performance Web Applications 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 React 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

React: frequently asked questions

Which tools are used in React 2026 training?+
Hands-on work runs on hooks, context, typeScript, API, forms and validation. Those tools come from the React 2026 program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after React 2026 training?+
They can master React 2026 for modern, certification-ready web applications, develop professional skills in advanced components and design high-performance interfaces tailored to business needs. Those are the stated objectives of the React 2026 program at Intermediate level, checked by the end-of-session assessment.
What does the React 2026 program cover, day by day?+
Day 1: Theme: React 2026 and Modern Architecture (Hooks, Context, TypeScript). Day 2: Theme: React 2026 and Data Integration (API, Forms, Validation). Day 3: Theme: React 2026 and Performance (Optimization, Testing, Deployment). Day 4: Theme: React 2026 and Cross-Cutting Projects (HTML, Angular, Best Practices). The React 2026 program runs over 4 days, delivered on site.
How is React 2026 training assessed?+
Assessment relies on daily quizzes to validate learning at the end of each day, practical project assessed by the trainer and certificate of completion awarded at the end of the course. Learni issues a completion certificate together with the individual assessment report at the end of the React 2026 program, which an L&D team can file as evidence.
How much does React 2026 training cost per participant?+
React 2026 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 React 2026 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 React 2026 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 React 2026 training?+
Proficiency in JavaScript, HTML, and CSS fundamentals to create interactive components.
Is a certificate issued after React 2026 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.
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