Training Svelte Expert - Ultra-Performant and Scalable Web Apps

$2,310

  • 2 days
  • Onsite
  • 10 people max.
Ref: DME128
10 people max.
$2,310
In-company rate: from $4,190 for the whole team
On-site and certification exam on quote
2 days
Onsite

Don't let this gap widen

Why this program matters

  • Without expert Svelte mastery, your web apps plateau: loading >3s causes 53% abandons (Google Analytics), bundle >1MB inflates hosting costs +40%, React/Vue competitors capture 70% market (Stack Overflow).

  • Senior developers stagnate, projects blocked by mediocre performance, recurring client losses estimated at 25k€/year.

  • In 14h, reduce bundle 60%, boost speed x2, secure promotions and high-tech contracts.

  • Don't miss Svelte's competitive edge: native lightness, zero virtual DOM, +300% adoption (NPM trends).

  • Invest or suffer.

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

40,861 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
  • ServiceNow
  • SAP
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  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
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  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

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

Svelte Expert training objectives

  • Master advanced and reactive Svelte stores
  • Develop full-stack apps with SvelteKit
  • Optimize performance and bundle size to the extreme
  • Implement smooth animations and transitions
  • Manage server state, SSR, and hydration
  • Integrate TypeScript and design system patterns
  • Deploy and scale on Vercel/Netlify

Svelte Expert curriculum: 2 modules over 2 days

Module 1 : Advanced Svelte: Reactive Stores, Components, Animations (Svelte, SvelteKit, Coding Exercises)

Dive into derived and writable stores, code reusable components with dynamic slots and contexts, create smooth animations via Transitions and Motion, apply to a complete interactive dashboard, generate an optimized production-ready deliverable, boost your skills in 7 intense and motivating hours.

Module 2 : SvelteKit Expert: Full-Stack, Performance, Deployment (SvelteKit, Vite, Vercel, Live Projects)

Build a full-stack app with dynamic routes and API routes, optimize SSR/hydration for x3 performance, integrate TypeScript and design tokens, test scalability on real e-commerce cases, deploy on Vercel with CI/CD, produce a certified portfolio project, transform your ideas into lightning-fast apps in the blink of an eye.

How Svelte Expert skills are assessed

  • Daily interactive quizzes, final full-stack project, Qualiopi expert certification.

How the Svelte Expert course is taught

  • 70% hands-on coding, live workshops, individual video coaching.

Svelte Expert training: access and practical arrangements

The Training Svelte Expert - Ultra-Performant and Scalable Web 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 Svelte Expert - Ultra-Performant and Scalable Web 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 Svelte Expert - Ultra-Performant and Scalable Web 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 Svelte Expert 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

Svelte Expert: frequently asked questions

Which tools are used in Svelte Expert training?+
Hands-on work runs on svelte, svelteKit, coding Exercises, vite, vercel and live Projects. Those tools come from the Svelte Expert program itself, delivered on site over 2 days, so participants practise on the stack they will use at work.
What can participants do after Svelte Expert training?+
They can master advanced and reactive Svelte stores, develop full-stack apps with SvelteKit and optimize performance and bundle size to the extreme. Those are the stated objectives of the Svelte Expert program at Expert level, checked by the end-of-session assessment.
What does the Svelte Expert program cover, day by day?+
Day 1: Advanced Svelte: Reactive Stores, Components, Animations (Svelte, SvelteKit, Coding Exercises). Day 2: SvelteKit Expert: Full-Stack, Performance, Deployment (SvelteKit, Vite, Vercel, Live Projects). The Svelte Expert program runs over 2 days, delivered on site.
How is Svelte Expert training assessed?+
Assessment relies on daily interactive quizzes, final full-stack project, Qualiopi expert certification. Learni issues a completion certificate together with the individual assessment report at the end of the Svelte Expert program, which an L&D team can file as evidence.
How much does Svelte Expert training cost per participant?+
Svelte Expert training costs $2,310 per participant. For an in-company team, the flat rate starts at $4,190 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 Svelte Expert training take?+
2 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 Svelte Expert 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 Svelte Expert training?+
Mastery of JavaScript ES6+, reactive frameworks (React/Vue), TypeScript, advanced HTML5/CSS3, Git.
Is a certificate issued after Svelte Expert 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 Svelte Expert 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 Svelte Expert learning path.

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

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