Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
1 seat held for the next session
30:00Held for another
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master the basics of GraalVM 2026 in a professional certifying training.
- Develop skills in native compilation to optimize applications.
- Configure GraalVM in enterprise environments to accelerate service startup.
- Implement polyglot builds and analyze performance gains.
- Optimize memory and CPU via native techniques adapted to professional projects.
- Evaluate GraalVM's impact on scalability and deploy in production.
- Acquire certifying skills to boost web performance.
Our social commitment
A school kit donated to a child for every training
To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
- Backpack, notebooks and essential supplies
- Distributed through our partner charities
- Included, at no extra cost to you
The Learni story
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Why this program matters
Without GraalVM 2026, your Java applications start 50 times slower, causing a 40% loss of mobile users according to Oracle benchmarks.
Cloud costs rise 70% from excess memory, cutting profitability for tech SMEs against native competition.
Risk obsolescence: 65% of untrained Java devs stagnate in their careers, losing DevOps opportunities.
Avoid these costly traps by investing in certified training that turns your apps into high-performance machines, securing your professional and entrepreneurial future starting today.
Program
Module 1GraalVM 2026 Fundamentals: Installation and Native Builds (native-image, Maven)
Discover GraalVM 2026 by installing the remote environment, configure Maven and Gradle for simple Java projects, perform practical exercises on native-image compilation for basic web applications, measure startup time reductions up to 50x faster, integrate metrics with VisualVM, and produce your first deliverable: an optimized native executable deployable in the cloud, enhancing your professional skills from the first day.
Module 2GraalVM 2026 Optimization: Polyglot and Performance (Truffle, Profiling)
Dive into GraalVM 2026's polyglot APIs to mix Java, JavaScript, and Python in real enterprise cases, optimize memory consumption via advanced compilation hints, profile applications with integrated tools like async-profiler, test load testing scenarios to validate CPU gains, deploy on Kubernetes via lightweight containers, and finalize a supervised project with a performance report, certifying your new skills in cache and web optimization.
Evaluation method
- Interactive quizzes and MCQs at the end of each module to validate learning.
- Real case studies on optimized Java apps with expert feedback.
- Final personal project: GraalVM native build deployed and analyzed live.
Learning method
- 70% hands-on practice with interactive remote exercises.
- Lifetime access to tutorial videos for autonomous review.
- Dedicated Slack support with expert during and after training.
- Advanced resources: source code, ready-to-use GraalVM 2026 templates.
Methods, materials and delivery
The Training GraalVM 2026 - Boost Java App Performance program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
Equipment required
For the smooth delivery of the Training GraalVM 2026 - Boost Java App Performance program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the Training GraalVM 2026 - Boost Java App Performance program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Enrollment terms and lead times
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Our method
Training quality, guaranteed at every step
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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FAQ
Frequently asked questions
How much does the Training GraalVM 2026 - Boost Java App Performance training cost?+
The price is $2,940 (USD) per participant. A detailed quote is sent within one business day.
How long is the Training GraalVM 2026 - Boost Java App Performance training?+
The training lasts 2 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Basic knowledge of Java (JDK 17 or higher), use of an IDE like IntelliJ or Eclipse, functional development environment.
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
On-site & remote
This training across cities
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