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.
Trusted by — schools, companies and industrial groups
Learning objectives
- Master streams to optimize massive data flows
- Implement clustering and worker threads to scale horizontally
- Build robust microservices with asynchronous communication
- Secure APIs with JWT, helmet, and rate limiting
- Deploy applications on Docker and orchestrate with Kubernetes
- Profile and monitor performance with PM2 and clinic.js
- Manage advanced errors and distributed logging
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 these advanced skills, your Node.js apps saturate at 500 simultaneous users, causing 40% monthly downtime and 25% frustrated customer churn.
Unoptimized I/O inflates cloud costs x3, poorly secured microservices expose you to breaches costing 150k€ on average.
Ignoring clustering wastes 70% CPU, hindering growth.
Result: abandoned projects, lost opportunities, ROI halved.
This training avoids these pitfalls, transforming vulnerabilities into sustainable competitive advantages.
Program
Module 1Day 1: Advanced Node.js Performance (Streams, Clustering, Worker Threads)
Dive into I/O optimization with streams to process videos and logs in real-time, configure native clustering and worker threads to utilize 100% multi-core CPU, complete exercises on a scalable chat server handling 10k connections, test under load with Artillery, produce benchmarked and optimized deliverables, immediate sense of power to boost your apps.
Module 2Day 2: Node.js Microservices, Security, and Deployment (NestJS, Docker, CI/CD)
Develop interconnected microservices via gRPC and Kafka, integrate advanced security with JWT/OAuth, helmet, and CORS, deploy scalable Docker containers on Kubernetes, automate CI/CD with GitHub Actions, simulate high-load e-commerce cases, generate production-ready deliverables monitored by Prometheus, transform your projects into enterprise-ready scalable architectures.
Evaluation method
- Continuous assessment through practical exercises, final scalable microservice project, Qualiopi recognized certification.
Learning method
- 70% practical real-world exercises, 30% interactive theory, unlimited video replay supports.
Methods, materials and delivery
The Training Node.js Advanced - Develop Scalable APIs 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 Node.js Advanced - Develop Scalable APIs 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 Node.js Advanced - Develop Scalable APIs 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 Node.js Advanced - Develop Scalable APIs training cost?+
The individual price is $2,310, and the team / on-site price is $5,775 (USD). A detailed quote is sent within one business day.
How long is the Training Node.js Advanced - Develop Scalable APIs 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?+
Mastery of JavaScript ES6+, 2 years of Node.js experience, knowledge of Express, npm/yarn, and NoSQL databases.
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
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