Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the GraphQL Training - High-Performance and Scalable APIs in 35h training are: Mastery of JavaScript/Node.js, knowledge of REST APIs, basic knowledge of GraphQL.. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the GraphQL Training - High-Performance and Scalable APIs in 35h training is available in remote. The format can be adapted to your needs (inter, intra, custom).

GraphQL Training - High-Performance and Scalable... | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The GraphQL Training - High-Performance and Scalable APIs in 35h training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the GraphQL Training - High-Performance and Scalable APIs in 35h training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the GraphQL Training - High-Performance and Scalable APIs in 35h training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training program

Module 1GraphQL Schemas: Advanced Types and SDL (Node.js, Apollo)

Dive into modeling complex schemas, define interfaces, unions, and enums with GraphQL SDL, build through practical exercises on Node.js and Apollo Server, test live with GraphQL Playground, produce a complete and documented schema ready for production, gain fluency to scale your APIs starting tomorrow.

Module 2Advanced Queries: Resolvers and DataLoader (real exercises)

Master nested queries and fragments, implement powerful resolvers with DataLoader to avoid N+1, practice on concrete e-commerce cases via Postman and Apollo Client, optimize parallel fetches, generate ultra-efficient queries, feel the power of APIs that load 3x faster.

Module 3Mutations and Subscriptions: Real-Time (WebSockets, Apollo)

Manage complex mutations with transactions, integrate subscriptions for live updates via WebSockets, code collaborative exercises on real-time chat app with Apollo Server, test persistence via Prisma, deploy secure live streams, transform your apps into irresistible dynamic experiences.

Module 4Optimization and Security: Caching, Rate Limiting (Benchmarks)

Boost performance with Apollo caching and persisted queries, apply rate limiting and depth limiting against abuse, analyze benchmarks on massive datasets, secure with JWT and custom directives, practice refactoring REST API to GraphQL, divide your response times by 5 in real conditions.

Module 5Integration and Final Project: Full-Stack Deployment (Heroku, CI/CD)

Integrate GraphQL into React/Vue via Apollo Client, build complete e-commerce capstone project with auth and realtime, deploy on Heroku with Docker, set up CI/CD with GitHub Actions, deliver production-ready tested API, leave with concrete portfolio and skills ready to boost your career.