Training Remix - Master High-Performance Full-Stack React Apps

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: OEY552
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 Remix, your React apps remain limited to static frontend, losing 40% productivity on full-stack vs trained competitors.

  • Develop slowly with buggy Next.js, suffer 25% user drop-offs due to slow loading, miss 30% of client projects due to lack of native scalability.

  • Unaligned teams waste 200h/year debugging custom routes, exposing security flaws without server-side actions.

  • Invest 28h now, avoid 5000€ project losses, boost revenue 35% via performant apps deployed in days, not weeks.

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

40,872 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.

Remix training objectives

  • Master Remix routes and loaders for dynamic data
  • Implement optimized actions and forms
  • Optimize performance with nested routes and suspense
  • Integrate databases via Prisma and authentication
  • Deploy applications on Vercel or Netlify
  • Develop scalable and secure full-stack apps

Program

Remix curriculum: 4 modules over 4 days

Module 1 : Remix Fundamentals: Installation and Basic Routes (Vite, React Router)

Install Remix via CLI, create your first project with app/ and routes/ structure, configure loaders for API data fetching, complete exercises on nested layouts, test with hot reload, produce a dynamic homepage with navigable links, all while mastering Remix conventions to boost your immediate productivity.

Module 2 : Forms and Actions: Data Management (useActionData, useNavigation)

Develop server-side forms with actions, validate inputs in real-time via useFetcher, integrate error handling and optimize UX with smooth transitions, apply to a concrete e-commerce case, generate deliverables like a persistent cart, experience Remix's efficiency that simplifies full-stack without excessive boilerplate.

Module 3 : Advanced Performance: Suspense, Deferred, and Errors (Debugging Tools)

Implement streaming with suspense and deferred for ultra-fast loading, handle global errors via ErrorBoundary, optimize with Remix caching, practice on a complex dashboard app with interactive graphs, produce scalable refactored code, feel the speed gain that makes your apps irresistible to demanding users.

Module 4 : Deployment and Integrations: Prisma, Auth, CI/CD (Vercel, Netlify)

Connect Prisma for full-stack ORM, secure with Remix Auth sessions, configure GitHub Actions pipelines, deploy live on Vercel, test end-to-end with Playwright, finalize a complete portfolio project, leave with deployable skills that transform your ideas into pro products in the blink of an eye.

How Remix skills are assessed

  • Daily interactive quizzes
  • Final full-stack project evaluated by experts
  • Self-assessment of skills before/after

How the Remix course is taught

  • Real-world practical projects
  • Collaborative pair exercises
  • Live demos and immediate feedback

Remix training: access and practical arrangements

The Training Remix - Master High-Performance Full-Stack React 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 Remix - Master High-Performance Full-Stack React 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 Remix - Master High-Performance Full-Stack React 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

How Learni guarantees the quality of your Remix 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

Remix: frequently asked questions

Which tools are used in Remix training?+
Hands-on work runs on vite, react Router, useActionData, useNavigation, debugging Tools and vercel. Those tools come from the Remix program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after Remix training?+
They can master Remix routes and loaders for dynamic data, implement optimized actions and forms and optimize performance with nested routes and suspense. Those are the stated objectives of the Remix program at Intermediate level, checked by the end-of-session assessment.
What does the Remix program cover, day by day?+
Day 1: Remix Fundamentals: Installation and Basic Routes (Vite, React Router). Day 2: Forms and Actions: Data Management (useActionData, useNavigation). Day 3: Advanced Performance: Suspense, Deferred, and Errors (Debugging Tools). Day 4: Deployment and Integrations: Prisma, Auth, CI/CD (Vercel, Netlify). The Remix program runs over 4 days, delivered on site.
How is Remix training assessed?+
Assessment relies on daily interactive quizzes, final full-stack project evaluated by experts and self-assessment of skills before/after. Learni issues a completion certificate together with the individual assessment report at the end of the Remix program, which an L&D team can file as evidence.
How much does Remix training cost per participant?+
Remix 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 Remix 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 Remix 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 Remix training?+
Mastery of React (hooks, components), JavaScript ES6+, knowledge of Node.js and REST APIs.
Is a certificate issued after Remix 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 Remix 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 Remix learning path.

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

Reply within 24h · Vetted experts · USD invoicing · W-9 available
On-site & remote

Remix training in your city

Available on-site and remotely. Pick your city to see the local training center.

Share in 2 clicks