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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 NATS, your applications suffer critical latencies: 500ms per message instead of 1ms, scalability limited to 1000 simultaneous connections versus millions with NATS, total outages during traffic spikes as seen in 40% of companies without modern messaging (Gartner source).
Lose 30% DevOps productivity on complex Kafka integrations, expose your microservices to 2h/day downtime, and miss 25% of leads due to real-time communication bugs.
With this training, avoid these pitfalls, deploy a robust infrastructure in 2 days that cuts your cloud costs by 50%.
The Training NATS - Master high-performance messaging in 2 days 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 NATS - Master high-performance messaging in 2 days 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 NATS - Master high-performance messaging in 2 days 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 NATS from the morning by installing a local server via Docker, configure your first subjects and publishers, test real-time subscriptions with interactive exercises on concrete cases like a simple chat, analyze logs to understand routing, create your first client scripts in Go or Python to send/receive messages, and end with a deliverable: a scalable data exchange prototype that gives you immediate confidence.
Level up with JetStream to durably store your streams, configure a high-availability cluster on Kubernetes, simulate load scenarios with tools like nats-bench, integrate NATS into a Node.js app via advanced pub/sub practical exercises, monitor metrics live, and produce a final deliverable: a resilient microservices architecture with NATS at its core, ready to boost your real projects.
Target audience
Backend developers, DevOps, software architects upskilling on distributed messaging.
Prerequisites
Programming basics (Go, Python or Java), TCP/IP networking fundamentals, and command-line usage.
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