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 expert Spring Boot mastery, your microservices crash under load, leading to 25% monthly downtime and 50k€ losses per incident according to Gartner.
Non-optimized architectures waste 40% cloud resources, exposing security flaws costing 200k€ on average (Verizon DBIR).
Teams stuck on legacy hinder innovation, losing 30% market share to agile competitors.
Risk of Java skills obsolescence: 60% senior devs upskilled in 2024 (Stack Overflow).
Invest 28h to avoid these pitfalls, scale x10, and boost project ROI by 300%.
Dive into refactoring monolithic apps to microservices with Spring Boot 3, code Saga and CQRS patterns on real exercises, configure Actuator for advanced monitoring, produce UML diagrams and first Dockerized deployment, everything to scale without downtime.
Develop resilient services via Circuit Breaker Hystrix/Resilience4j, integrate Spring Cloud Gateway for intelligent routing, profile with VisualVM and JFR on high-load cases, optimize garbage collection, generate benchmarks proving 40% performance gain, experience the adrenaline of live scaling.
Secure APIs with Spring Security 6, zero-trust and custom JWT, implement Micrometer/Prometheus/Grafana tracing on simulated cluster, manage structured ELK logs, test OWASP attacks via hacked exercises, deliver secure Helm config, become impenetrable in production.
Deploy on Kubernetes with Spring Boot Operator, automate GitHub Actions/ArgoCD pipelines, integrate Kafka for event-driven architecture, test chaos engineering with Litmus, optimize cloud costs by 30%, finalize live microservices portfolio, leave certified and ready for tech lead roles.
The Training Spring Boot Expert - Develop Scalable Microservices 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 Spring Boot Expert - Develop Scalable Microservices 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 Spring Boot Expert - Develop Scalable Microservices 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.
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Cloud ComputingIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.