Qualiopi · Depuis 2024 · 99 % de satisfaction

Formations
Java.
Java remains a pillar of enterprise and financial information systems. Learni trains your teams on modern versions (17 LTS, 21 LTS), Spring Boot, reactive programming and new features (records, sealed classes, virtual threads).

Programmes Qualiopi animés par des experts triés sur le volet · 99 % de satisfaction · +100 avis vérifiés · financement OPCO et FNE inclus.

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4,9/5 · +100 avis
Qualiopi · depuis 2024
511+ villes · 25 pays
OPCO et FNE
2 000+formations sur le catalogue
50+formateurs experts en France
10 000+apprenants formés

Pourquoi se former en Java ?

Java keeps dominating in large enterprises and the banking sector. Versions 17 and 21 LTS modernized the language deeply (records, virtual threads, pattern matching). Knowing modern Java clearly separates current developers from those stuck on Java 8.

Secteurs concernés

BankingInsurancePublic SectorIndustryTelecomTech

Ce que Learni vous apporte

Senior developers and tech leads in active roles · live code review during exercises

Industry-certified programs focused on production best practices: testing, CI/CD, observability, security

Continuous fil-rouge projects throughout the training to anchor learning on a concrete case

Post-training support: review of a real PR by the learner on their professional repo

Domaines liés

Generative AI

Master ChatGPT, Claude and generative models in the enterprise.

Cybersecurity

Protect systems, anticipate threats, respond to incidents.

Cloud & DevOps

Build and operate modern, scalable, secure infrastructures.

Data & Analytics

Turn data into decisions: SQL, BI, pipelines, data engineering.

Development

Code better, test, deploy: Python, JavaScript, React, Node.

Management & Agile

Lead high-performing teams in agile, uncertain environments.

Pour aller plus loin

Formations alternatives — voisines de Java.

Sélection issue des domaines liés — pour élargir votre champ avant de choisir.

Voir tout le catalogue Learni

Questions fréquentes — Java

Does the training cover Spring Boot?+
Yes, in the Java backend path. We cover Spring Boot 3, Spring Data, Spring Security, and integration with relational databases and brokers (Kafka, RabbitMQ).
How is the Java program billed?+
Java is billed directly to your L&D budget. USD invoicing, W-9 available on request, no public funding. You get one clear quote per cohort, and our team handles the contracting and scheduling at no extra cost.
What is the format of the Java program?+
Java is delivered remotely in your time zone, with onsite available on request. Programs usually run 1 to 5 days, with a maximum of 8 learners per group to keep the intensity high. Custom paths spread over weeks are also available.
Is a certificate issued after the Java training?+
Each learner receives a Learni completion certificate. Depending on the program, vendor or industry certifications (AWS, Microsoft, Scrum Alliance, etc.) can be prepared and taken. Our trainers are certified and our programs aligned with the official frameworks.

Ready to upskill in Java?

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