Training C# - Mastering Modern Application Development

$5,775

  • 5 days
  • Onsite
  • 10 people max.
Ref: QDH181
10 people max.
$5,775
In-company rate: from $10,395 for the whole team
On-site and certification exam on quote
5 days
Onsite

Don't let this gap widen

Why this program matters

  • Companies that neglect advanced C# mastery lose competitiveness.

  • According to recent studies, 65% of .NET projects fail due to lack of solid technical skills.

  • Developers who skip updates risk career stagnation and obsolescence against technologies like Blazor.

  • Acting now prevents these losses and secures professional futures.

Imed BEN AMOR, Learni trainer · Development expert
Imed BEN AMOR

Learni trainer · Development expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,807 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

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  • Microsoft Dynamics 365
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  • SAP
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  • Fortinet
  • Palo Alto Networks
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  • VMware
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  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

C# training objectives

  • Master advanced C# concepts for concrete professional projects.
  • Develop solid skills in ASP.NET and Blazor within the enterprise.
  • Design high-performance, maintainable applications with modern tools.
  • Implement certifying solutions tailored to business needs.
  • Optimize C# code to improve technical team productivity.

C# curriculum: 5 modules over 5 days

Module 1 : Theme: Advanced C# and data structures (Visual Studio, LINQ, collections)

Participants explore advanced C# features such as generics, delegates, and LINQ. They perform practical exercises on manipulating complex collections. Real business cases illustrate code optimization. The final deliverable is a reusable module tested in real conditions.

Module 2 : Theme: C# and asynchronous programming (async await, Task Parallel Library)

This day covers asynchronous programming in C# for reactive applications. Learners code multi-threaded scenarios with async await and handle exceptions. Practical workshops simulate server loads. The deliverable is a functional, documented asynchronous API.

Module 3 : Theme: C# with ASP.NET Core for REST APIs (Entity Framework, Swagger)

Trainees build robust REST APIs in C# with ASP.NET Core. They integrate Entity Framework for data management and use Swagger for documentation. Exercises focus on security and unit testing. The deliverable is a deployable API with authentication.

Module 4 : Theme: C# and Blazor for modern web interfaces (components, state management)

The training covers Blazor for creating interactive interfaces in C#. Participants develop reusable components and manage application state. Real use cases demonstrate integration with backend services. The final deliverable is a complete Blazor web application.

Module 5 : Theme: C# in production and best practices (tests, CI/CD, performance)

This final day addresses professional deployment in C#. Learners configure CI/CD pipelines and measure performance with appropriate tools. Collective code reviews reinforce learning. The deliverable is a final certifying project ready for production.

How C# skills are assessed

  • Daily quizzes on the C# concepts covered
  • Practical project assessed at the end of the training
  • Certificate of competence issued after validation

How the C# course is taught

  • Interactive sessions with live demonstrations
  • Practical exercises based on real business cases
  • Pair programming and collective code reviews
  • Access to a post-training resource platform

C# training: access and practical arrangements

The Training C# - Mastering Modern Application Development program is delivered onsite or remote (blended-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 C# - Mastering Modern Application Development 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 C# - Mastering Modern Application Development 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

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your C# training

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.

Step 1

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.
Step 2

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.
Step 3

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.
Step 4

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.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

C#: frequently asked questions

Which tools are used in C# training?+
Hands-on work runs on visual Studio, LINQ, collections, async await, task Parallel Library and entity Framework. Those tools come from the C# program itself, delivered on site over 5 days, so participants practise on the stack they will use at work.
What can participants do after C# training?+
They can master advanced C# concepts for concrete professional projects, develop solid skills in ASP.NET and Blazor within the enterprise and design high-performance, maintainable applications with modern tools. Those are the stated objectives of the C# program at Intermediate level, checked by the end-of-session assessment.
What does the C# program cover, day by day?+
Day 1: Theme: Advanced C# and data structures (Visual Studio, LINQ, collections). Day 2: Theme: C# and asynchronous programming (async await, Task Parallel Library). Day 3: Theme: C# with ASP.NET Core for REST APIs (Entity Framework, Swagger). Day 4: Theme: C# and Blazor for modern web interfaces (components, state management). Day 5: Theme: C# in production and best practices (tests, CI/CD, performance). The C# program runs over 5 days, delivered on site.
How is C# training assessed?+
Assessment relies on daily quizzes on the C# concepts covered, practical project assessed at the end of the training and certificate of competence issued after validation. Learni issues a completion certificate together with the individual assessment report at the end of the C# program, which an L&D team can file as evidence.
How much does C# training cost per participant?+
C# training costs $5,775 per participant. For an in-company team, the flat rate starts at $10,395 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does C# training take?+
5 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for C# training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before C# training?+
Basic knowledge in object-oriented programming and experience with Visual Studio or a similar IDE.
Is a certificate issued after C# training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
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