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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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30 free minutes with a training advisor — no commitment.
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Explore the evolving role of artificial intelligence in crafting tailored educational journeys, with projections for groundbreaking advancements by April 2026.
Professional Training training in New York in September 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in Raleigh in June 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Master competitive analysis skills essential for product teams with this step-by-step guide, including tools, frameworks, and 2026 trends like AI-driven insights.
Don't let this gap widen
Without Remix mastery, your React apps remain limited to pure client-side rendering, exposing them to data leaks (40% higher breach risk per OWASP), slow loads penalizing 53% of mobile users (Google stats), and 2x longer development without server-side rendering.
Lose contracts to agile competitors, multiply production bugs (up to 30% debug time), and miss scalability for 100k+ users.
Invest 7 hours to boost productivity x3, secure your code, and deliver MVPs in days instead of weeks.
The Training Remix - Develop high-performance full-stack apps training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training Remix - Develop high-performance full-stack apps training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training Remix - Develop high-performance full-stack apps training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into Remix by setting up a full-stack project, create nested routes with loaders to fetch real-time data, implement actions for secure forms and validation, optimize via deferred loading on concrete e-commerce cases, test errors and performance, then deploy on Vercel with CI/CD, delivering a complete and scalable app by the end of the day.
Target audience
React developers, full-stack engineers seeking to upskill on Remix.
Prerequisites
Mastery of React, JavaScript ES6+, basics of Node.js and REST APIs.
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Step-by-step guide to creating a modern, SEO-optimized developer portfolio website tailored for 2026 trends, including AI integration, performance optimization, and deployment strategies.
Software Development training in Louisville in January 2025 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.