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.
Learning objectives
- Master the fundamentals of FastAPI 2026 to create professional APIs in a business environment
- Develop skills in routing and data validation with Pydantic in a certified training
- Design secure and performant endpoints tailored to business needs
- Implement authentication and error handling for robust applications
- Optimize APIs for production scalability with microservices
- Integrate FastAPI 2026 into a DevOps workflow for accelerated skill development
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.
Program
Module 1FastAPI 2026 Fundamentals: Installation, First Endpoints, and Validation (Python, Pydantic, Uvicorn)
Discover FastAPI 2026 through guided installation in a virtual environment, set up your first server with Uvicorn, create simple GET and POST endpoints, validate incoming data with Pydantic for immediate security, test live with integrated Swagger UI, complete practical exercises on real business cases like a user management API, produce a first functional and automatically documented deliverable project.
Module 2Advanced FastAPI 2026 Routing: Dependencies, Middleware, and Authentication (JWT, OAuth2, Custom Middleware)
Dive into dynamic routing with path parameters and query params, inject dependencies for a modular architecture, implement JWT and OAuth2 authentication to protect sensitive routes, configure middleware for logging and CORS, develop custom error handlers, apply these concepts to a concrete e-commerce API case with pair exercises, generate interactive documentation, and deploy a testable prototype in a group.
Module 3FastAPI 2026 Deployment and Optimization: Databases, Async, and Microservices (SQLAlchemy, Docker, Scalability)
Integrate a database with SQLAlchemy and async SQL for performant queries, migrate to asynchronous mode with async/await, containerize your API with Docker for easy deployment, explore microservices patterns adapted to FastAPI 2026, optimize performance with caching and rate limiting, complete a full final project on a stock management API, test in real conditions, prepare for production with integrated monitoring, and obtain a ready-to-use deliverable.
Evaluation method
- Interactive quizzes at the end of each day to validate theoretical knowledge
- Individual and group practical projects with personalized feedback
- Qualiopi training certificate issued based on demonstrated skills
Learning method
- 70% hands-on practice with exercises and real business cases
- 30% theory explained through live demos and concrete examples
- Agile method adapted to beginner pace for smooth progression
- 3-month post-training support included for successful enterprise application
Methods, materials and delivery
The Training FastAPI 2026 - Develop Ultra-Fast Python APIs 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 FastAPI 2026 - Develop Ultra-Fast Python 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 FastAPI 2026 - Develop Ultra-Fast Python 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
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
★★★★★
« 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 »
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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