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Training NestJS 2026 - Mastering Scalable APIs in Teams

Ref: EWL785
10 people max.
5500€ HT / per person
−15% from 2 people−30% from 3 people−50% from 5 people
Pay in 3 installments · +$170/day onsite · +$500 with certification exam
5 days
remote

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Learning objectives

  • Master the advanced modules of NestJS 2026 for certified professional skills.
  • Develop scalable APIs tailored to enterprise needs in NestJS training.
  • Implement guards and interceptors to secure team applications.
  • Design microservices with NestJS 2026 to optimize architectures.
  • Optimize performance and unit tests in a professional context.
  • Lead certified NestJS projects to strengthen technical leadership.

The Learni story

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

Why this program matters

  • 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.

Fouzi Benzidane
Fouzi Benzidane

Learni Trainer · Expert

73%productivity gap
×3cost of inaction

Program

Module 1NestJS 2026 Modules and Providers: Modular Architecture (CLI, decorators, dependency injection)

Discover the advanced foundations of NestJS 2026 via the CLI to bootstrap a scalable project, configure custom providers and modules with dependency injection, perform practical exercises on real enterprise cases, generate architecture diagrams, and produce a first functional prototype tested live, strengthening your skills in structured code management.

Module 2NestJS 2026 Controllers and Services: Robust Business Logic (DTOs, validation, patterns)

Dive into NestJS 2026 controllers and services to manage advanced REST routes, implement DTOs and validation pipes with class-validator, apply patterns like Repository and Factory on concrete enterprise cases, conduct collaborative refactoring in remote sessions, and deliver an optimized business service with integrated logging, boosting your team development leadership.

Module 3NestJS 2026 Guards, Pipes, Interceptors: Security and Middleware (JWT, roles, logging)

Master NestJS 2026 guards and interceptors to secure endpoints with JWT and dynamic roles, configure custom pipes for data transformation, integrate logging and monitoring interceptors with Winston, simulate attacks in practical exercises, analyze real-time logs during interactive sessions, and deploy production-ready secure middleware in a managerial context.

Module 4NestJS 2026 Microservices and GraphQL: Distributed Architectures (transports, resolvers)

Explore NestJS 2026 microservices with TCP and Redis transports for asynchronous communication, integrate GraphQL via Apollo Server with scalable resolvers, build an interconnected service cluster on enterprise scenarios, test resilience with Kafka, perform live scaling in small groups, and document an architectural blueprint to guide your teams in technical coaching.

Module 5NestJS 2026 Tests, Deployment, and Best Practices: CI/CD, Docker, Monitoring (Jest, Swagger)

Finalize with advanced Jest and e2e tests on NestJS 2026, containerize with Docker and orchestrate with Kubernetes, set up Swagger for API documentation, configure GitHub Actions CI/CD pipelines, monitor with Prometheus, perform a simulated cloud deployment, and deliver a complete certifying project with an enterprise roadmap, solidifying your devops team management expertise.

Evaluation method

  • Daily interactive quizzes and advanced MCQs on NestJS 2026.
  • Final team project: Deployed and documented microservices API.
  • Qualiopi certifying attestation validating intermediate skills.

Learning method

  • Active methods with 70% hands-on practice on real NestJS 2026 cases.
  • Live remote sessions in small groups for personalized feedback.
  • Video replay resources and post-training exercises accessible for 6 months.
  • Individual coaching for application in a managerial enterprise context.

Methods, materials and delivery

The Training NestJS 2026 - Mastering Scalable APIs in Teams 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.

Equipment required

For the smooth delivery of the Training NestJS 2026 - Mastering Scalable APIs in Teams 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 NestJS 2026 - Mastering Scalable APIs in Teams 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

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.

Verified reviews

What our learners

4.9 · +100 verified reviews
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« cool, j'ai appris des trucs »

TomFormation AWS — Cloud Practitioner
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« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »

Eva CarpentierFormation LLM en Entreprise — Claude, ChatGPT, Mistral
★★★★★

« la formation dev etait intense mais grave bien. merci Anthony Khelil »

NolanDWWM - Développeur Web et Web Mobile
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« 😊👍 »

AmbreDWWM - Développement Web & Mobile React
★★★★★

« bien 👍 »

Léo BlanchardFormation AWS — DevOps Engineer Professional
★★★★★

« Allan Busi t'es au top, continue comme ça. formation géniale »

MargotFormation Claude & ChatGPT — Comparatif et Cas d'Usage
★★★★★

« cool, j'ai appris des trucs »

TomFormation AWS — Cloud Practitioner
★★★★★

« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »

Eva CarpentierFormation LLM en Entreprise — Claude, ChatGPT, Mistral
★★★★★

« la formation dev etait intense mais grave bien. merci Anthony Khelil »

NolanDWWM - Développeur Web et Web Mobile
★★★★★

« 😊👍 »

AmbreDWWM - Développement Web & Mobile React
★★★★★

« bien 👍 »

Léo BlanchardFormation AWS — DevOps Engineer Professional
★★★★★

« Allan Busi t'es au top, continue comme ça. formation géniale »

MargotFormation Claude & ChatGPT — Comparatif et Cas d'Usage
★★★★★

« cool, j'ai appris des trucs »

TomFormation AWS — Cloud Practitioner
★★★★★

« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »

Eva CarpentierFormation LLM en Entreprise — Claude, ChatGPT, Mistral
★★★★★

« la formation dev etait intense mais grave bien. merci Anthony Khelil »

NolanDWWM - Développeur Web et Web Mobile
★★★★★

« 😊👍 »

AmbreDWWM - Développement Web & Mobile React
★★★★★

« bien 👍 »

Léo BlanchardFormation AWS — DevOps Engineer Professional
★★★★★

« Allan Busi t'es au top, continue comme ça. formation géniale »

MargotFormation Claude & ChatGPT — Comparatif et Cas d'Usage
Read all reviews
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.

Step 1

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.
Step 2

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.
Step 3

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.
Step 4

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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