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 Training Flask Expert - Build Scalable and Secure APIs training are: Expert mastery of Python, web development with frameworks like Django, in-depth knowledge of SQLAlchemy, Redis, REST APIs, and Docker containers.. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Training Flask Expert - Build Scalable and Secure APIs training is available in remote. The format can be adapted to your needs (inter, intra, custom).

Training Flask Expert - Build Scalable and Secur... | 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 Training Flask Expert - Build Scalable and Secure APIs 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 Training Flask Expert - Build Scalable and Secure APIs 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 Training Flask Expert - Build Scalable and Secure APIs 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 access terms and deadlines

Training objectives

Optimize Flask performance for high-load applications

Implement secure REST APIs with JWT authentication

Integrate microservices and NoSQL databases in production

Master horizontal scaling and resilience with Celery

Deploy Flask apps on Kubernetes and AWS

Diagnose and resolve advanced bottlenecks

Adopt DevOps best practices for Flask

Training program

Module 1Advanced Flask Foundations: Blueprints and Custom Extensions

Dive into modular blueprints to structure complex apps, configure Flask-SQLAlchemy with Alembic migrations, integrate Flask-RESTful for fast endpoints, complete exercises on refactoring an existing API, produce a tested deliverable blueprint with pytest, while optimizing configuration via environment variables for production-ready code that boosts your efficiency from day one.

Module 2Security and REST APIs: JWT, Rate Limiting, and Validation

Develop secure APIs with Flask-JWT-Extended and OAuth2, implement rate limiting via Flask-Limiter, validate data with Marshmallow and Cerberus, simulate OWASP attacks through practical exercises, generate a custom anti-CSRF middleware, test with Postman and Locust for proven resilience, transforming your APIs into impenetrable fortresses ready for industrialization.

Module 3Scaling and Asynchronism: Celery, Redis, and Microservices

Orchestrate asynchronous tasks with Celery and Redis as broker, integrate Flask-SocketIO for real-time WebSockets, build a Flask microservice communicating via RabbitMQ, profile performance with Flask-Profiler and New Relic, optimize N+1 queries, deploy a simulated cluster with Docker Compose, create a scalable deliverable handling 10k req/s effortlessly.

Module 4DevOps Deployment: Docker, Kubernetes, and Monitoring

Containerize your Flask app with multi-stage Dockerfiles, deploy on Kubernetes via Helm charts, configure CI/CD with GitHub Actions and ArgoCD, monitor with Prometheus and Grafana, manage logs via ELK Stack, simulate zero-downtime deployment, produce a complete pipeline and monitoring dashboard, launch your app in production like a pro in the blink of an eye.