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.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Discover GraalVM installation in a remote environment, configure essential tools like native-image to compile unit tests into native binaries, complete hands-on exercises on real business cases, measure immediate performance gains, produce your first optimized artifacts, integrate GraalVM with your favorite IDE, and lay the groundwork for ultra-fast continuous testing.
Dive into unit test optimization with GraalVM, integrate JUnit and Mockito in native mode for 10x faster execution, analyze performance metrics using profiling tools, develop scalable test suites for enterprise projects, simulate high-load scenarios, generate automated reports, and validate build time reductions in real conditions.
Explore advanced functional testing via GraalVM and Truffle, adapt Cucumber and Selenium for multi-language native execution, design high-performance BDD scripts without heavy JVM, test in hybrid Java/Python/JS environments, automate end-to-end validations, measure impact on QA cycles, and produce deliverables ready for enterprise CI/CD pipelines.
Master GraalVM deployment in production QA, integrate with Docker and Kubernetes pipelines for continuous testing, configure monitoring with Prometheus to detect bottlenecks, optimize cloud costs via lightweight images, simulate large-scale deployments, generate custom dashboards, and conclude with a capstone project validating your certifying quality assurance skills.
The Training GraalVM - Accelerate High-Performance Software Tests program is delivered onsite or remote (blended-learning, e-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.
For the smooth delivery of the Training GraalVM - Accelerate High-Performance Software Tests program, the following equipment is required:
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.
Assessment of skills acquired during the Training GraalVM - Accelerate High-Performance Software Tests program is performed through:
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.
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
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.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
Développement LogicielIndustry-certified
Développement LogicielIndustry-certified
Développement LogicielIndustry-certified
Développement LogicielIndustry-certified
Développement LogicielIndustry-certified
Développement LogicielIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Développement WebIndustry-certified
Robotique & IndustrieIndustry-certified
Robotique & IndustrieIndustry-certified
Robotique & IndustrieIndustry-certified
Robotique & IndustrieIndustry-certified
Robotique & IndustrieIndustry-certified
Robotique & IndustrieIndustry-certified
Développement MobileIndustry-certified
Développement MobileIndustry-certified
Développement MobileIndustry-certified
Développement MobileIndustry-certified
Développement MobileIndustry-certified
Développement MobileIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.