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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 advanced C# mastery, your apps suffer multithreading deadlocks causing 40% more latency, memory leaks crashing 20% of production deployments, and poorly optimized LINQ multiplying query times by 5 on large volumes.
Result: productivity losses estimated at 15h/week per developer, team frustration, client project delays, and debugging costs exploding to 30% of dev budget.
Invest 7h to avoid these pitfalls and scale confidently.
The Advanced C# Training - Boost Performance and Professional Code in 1 Day 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 Advanced C# Training - Boost Performance and Professional Code in 1 Day 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 Advanced C# Training - Boost Performance and Professional Code in 1 Day 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 practical exercises on Visual Studio: code asynchronous tasks with Async/Await to speed up your apps by 50%, optimize LINQ on massive datasets via projections and joins, implement Factory and Observer on concrete e-commerce cases, profile memory with dotMemory, handle global exceptions, and deliver a scalable REST API tested live. Immediate results, boosted motivation to excel in production.
Target audience
Senior .NET developers, software architects, lead developers upskilling in C#.
Prerequisites
Mastery of intermediate C#, object-oriented programming, .NET Framework/Core experience, Visual Studio.
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