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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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Don't let this gap widen
Sans maîtrise de Fastify, vos APIs Node.js restent lentes, avec des temps de réponse >500ms qui font fuir 70% des users mobiles.
Les coûts serveurs explosent de 40% en prod à cause d'un manque d'optimisation caching et validation.
Les fuites mémoire crashent vos services sous pic trafic, générant 25% de pertes CA e-commerce.
Les déploiements manuels sur Kubernetes multiplient les downtimes par 5, impactant votre SLA à 95%.
Risque de sécurité : sans hooks et JWT solides, 30% des breaches backend viennent d'auth faible.
Perdez-vous des contrats dev à 150k€/an face à des concurrents 3x plus rapides ?
Investissez 2 jours pour scaler x10 vos perfs et dominer le backend.
The Formation Fastify - Créez des APIs ultra-performantes et scalables 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 Formation Fastify - Créez des APIs ultra-performantes et scalables 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 Formation Fastify - Créez des APIs ultra-performantes et scalables 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.
Plongez dans la configuration d'un serveur Fastify optimisé, implémentez des routes avec validation stricte via Ajv, créez des plugins réutilisables pour logging avec Pino, testez des hooks lifecycle sur cas concrets d'API e-commerce, générez des schémas automatisés, et produisez un prototype scalable prêt pour la prod, avec exercices pratiques qui boostent votre vitesse de développement de 300%.
Passez à l'authentification JWT avancée avec refresh tokens, intégrez Redis pour caching et sessions, simulez du rate limiting sous charge élevée, déployez via Docker et Kubernetes avec CI/CD GitHub Actions, réalisez des tests de charge avec Artillery, analysez les métriques live via Prometheus, et livrez une API fully scalable, transformant vos compétences en atouts stratégiques immédiats.
Target audience
Développeurs Node.js seniors, architectes backend, lead devs en quête de montée en compétences sur les frameworks ultra-rapides.
Prerequisites
Maîtrise avancée de Node.js, Express.js, TypeScript, JSON Schema, Docker et bases de microservices.
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