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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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30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without expert REST API mastery, 80% of security breaches come from poorly secured APIs, costing an average of 4M€ per incident according to Verizon DBIR.
Degraded performance leads to 50% slowdowns, losing 30% of customers due to churn from latencies >500ms.
Scalability failures block growth, with 40% of projects abandoned per Gartner.
Are you risking critical downtimes and revenue losses?
Our training avoids these pitfalls, boosts API ROI x10 through proven best practices.
The Training REST API Expert - Create 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.
To ensure the quality of the Training REST API Expert - Create Scalable and Secure APIs training, Learni provides the following 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.
The assessment of skills acquired during the Training REST API Expert - Create Scalable and Secure APIs training is carried out through:
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.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into refactoring your APIs by designing HATEOAS schemas with tools like Draw.io, model interconnected microservices through practical Node.js exercises, analyze real-world Amazon cases for scaling, produce ready-to-implement deliverables diagrams, while optimizing resource discovery for smooth and performant navigation.
Accelerate your APIs by implementing Redis caching in hands-on workshops, test advanced pagination and throttling on massive datasets, configure Nginx for Gzip compression, measure gains via JMeter on real e-commerce cases, generate performance reports with thresholds <200ms, transform your slow APIs into scalable machines ready for prime time.
Strengthen your APIs against attacks by deploying OAuth2 and JWT via Keycloak in practical sessions, integrate rate limiting with Spring Security exercises, simulate OWASP Top10 breaches to counter them, audit your existing endpoints, produce secure configs as deliverables, go from vulnerable to impenetrable in no time.
Connect REST to MongoDB with optimized queries in real challenges, deploy serverless on AWS Lambda and API Gateway, orchestrate with Docker Compose, test CI/CD integrations with GitHub Actions, migrate a monolith to microservices, retrieve production-ready deployable deliverables to boost your cloud infrastructure.
Finalize with end-to-end Postman and Jest test suites automating 100% coverage, monitor with Prometheus/Grafana on live dashboards, generate interactive Swagger docs via exercises, review personal capstone project, obtain certification with tested API portfolio, ready to excel in production tomorrow.
Target audience
Lead backend developers, software architects, CTOs upskilling on advanced REST APIs.
Prerequisites
Expert mastery of a backend language (Java, Node.js, Python), 5+ years in API development, in-depth knowledge of HTTP/JSON/XML.
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