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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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Artificial Intelligence training in Cardiff in May 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in San Francisco in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Professional Training training in Memphis in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Professional Training training in Dallas in July 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
Sans GraalVM, les applications Java traditionnelles démarrent 10x plus lentement, gaspillant jusqu'à 70% des ressources cloud inutiles, avec coûts AWS/GCP explosant de 40% annuellement.
Les équipes perdent 25% de productivité sur tuning JVM constant, menant à 2x plus d'incidents production dus à GC pauses.
En 2026, 65% des offres DevOps exigent GraalVM native, écartant les profils non formés et freinant promotions.
Chaque trimestre sans compétences GraalVM creuse un gap concurrentiel fatal, livrant des apps obsolètes face à des rivaux ultra-efficaces.
The Formation GraalVM - Compiler apps Java natives ultra-performantes 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 GraalVM - Compiler apps Java natives ultra-performantes 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 GraalVM - Compiler apps Java natives ultra-performantes 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.
Installation complète de GraalVM Enterprise Edition sur environnements Linux/Windows, configuration des outils comme gu et native-image pour projets professionnels, exploration du compilateur Graal JIT versus AOT, exercices pratiques sur migration d'applications Java existantes vers GraalVM, analyse comparative des performances peak-up et démarrages froids, production d'un premier exécutable natif avec métriques de benchmark intégrées.
Plongée dans la génération d'images natives avec analyse reachability metadata pour réduire les tailles d'exécutables jusqu'à 50%, configuration avancée de reflection et dynamic proxies via agents GraalVM, ateliers pratiques sur microservices Spring Boot compilés nativement, tests de cold start sous 50ms, optimisation des ressources CPU/mémoire via hints et profiling tools, livrable d'une API REST native déployable en conteneur Docker.
Optimisation fine des performances avec Truffle framework pour langages polyglottes, interop entre Java et JavaScript/Node.js dans un même runtime GraalVM, exercices sur embedding de Python via GraalPy pour data processing, tuning des garbage collectors natifs et réduction des pauses GC, cas concrets d'applications hybrides en entreprise, benchmarks comparatifs montrant gains de 3x en throughput, production d'un projet fil rouge multilingue performant.
Intégration GraalVM dans pipelines GitHub Actions/Jenkins pour builds natifs reproductibles, sécurisation des images natives avec GraalVM shielding et secrets management, déploiement sur Kubernetes avec scaling automatique, monitoring avancé via Prometheus/Grafana adapté aux métriques GraalVM, ateliers sur troubleshooting d'exécutables natifs en prod, finalisation du projet fil rouge avec rapport de performance et plan de rollout entreprise, remise de certificats compétences.
Target audience
Développeurs Java seniors, ingénieurs performance et architectes logiciels pour montée en compétences GraalVM en entreprise
Prerequisites
Expertise avancée en Java 17+, JVM tuning et développement microservices
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