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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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No-Code / Low-Code training in Leeds in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
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Cybersecurity training in Oklahoma City in December 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
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The Training Lombok 2026 - Optimizing Expert Java Code 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 Lombok 2026 - Optimizing Expert Java Code 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 Lombok 2026 - Optimizing Expert Java Code 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 the advanced configuration of Lombok 2026, install and customize the environment with delombok for total code transparency, explore the @Builder, @SuperBuilder, and @Singular annotations for performant immutable objects, perform exercises on complex enterprise DTOs, generate clean source code and test real-time IDE integration, produce a first optimized deliverable ready for production.
Build custom builders and validators with @CustomBuilder and @Validated for robust APIs, integrate Lombok with Java records and sealed classes for modern functional code, apply concrete cases to Spring Boot microservices, develop automated unit tests with Lombok assertions, analyze advanced pitfalls such as inheritance and serialization, create a complete module with documentation and productivity gain metrics.
Optimize Lombok 2026 performance via memory and CPU profiling with tools like VisualVM, configure for CI/CD with Jenkins/GitHub Actions without boilerplate artifacts, deploy in Kubernetes clusters with lightweight Docker images, simulate high-load enterprise scenarios, measure build time and maintenance gains, finalize a certifying red thread project with code audit and team adoption plan.
Target audience
Senior Java developers, software architects, and technical leads seeking to advance their skills
Prerequisites
Expertise in Java 17+, Spring Boot, and management of complex enterprise projects
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