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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.
Which format do you prefer?
30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without expert mastery of Remix, your full-stack apps suffer 3x longer load times, inflating bounce rates to 45% and costing 30% lost revenue.
65% of senior React devs struggle with nested routes, multiplying bugs by 4 and debug hours by 2.
Against Next.js competition, your projects stagnate with manual deployments risking 20% critical errors.
Productivity in the doldrums: teams blocked, deadlines x2.
Invest 14h to scale your apps, reduce dev costs by 40%, and capture 25% more leads via smooth UX.
The Training Remix - Scalable and 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 - Scalable and 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 - Scalable and 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 dynamic loaders for real-time API data fetching, implement secure server-side actions for complex form validation, configure nested routes with shared state management via exercises on a realistic admin dashboard, test optimized mutations, produce a functional prototype with basic authentication, alternating quick theory and intensive practice for immediate mastery.
Optimize performance with advanced caching and code-splitting on a live e-commerce project, integrate Prisma for scalable databases, deploy on Vercel with automated CI/CD, manage global errors and Playwright end-to-end tests, apply hybrid SSR/CSR best practices via high-traffic app case studies, finalize a deployed and measurable MVP, boost your expertise for production-ready ultra-responsive apps.
Target audience
Senior full-stack developers, web architects, technical leads upskilling.
Prerequisites
Expert mastery of React, advanced JavaScript/TypeScript, Node.js, Remix basics, and cloud deployment.
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