Training ASP.NET Core - Architecting Scalable APIs

Very demanding course · Expertise required

$6,300

  • 4 days
  • Onsite
  • 10 people max.
Ref: HJC974
10 people max.
$6,300
In-company rate: from $10,710 for the whole teamExpertise rate: $1,575 per day, reflecting the difficulty level
On-site and certification exam on quote
4 days
Onsite

Don't let this gap widen

Why this program matters

  • Without expert mastery of ASP.NET Core, 68% of .NET web applications suffer critical downtime under load, according to New Relic reports, resulting in 150k€ in annual losses per incident for SMEs.

  • Unpatched security gaps expose organizations to massive breaches, such as the 40% of API attacks tracked by Akamai, damaging reputation and GDPR compliance with fines up to 4% CA.

  • Careers stagnate: ASP.NET Core expert developers earn 25% more, per Stack Overflow Survey.

  • Are you risking obsolescence?

  • Invest now in scalable skills to drive your business forward.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile 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

41,305 programs · 25 countries

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

Every program built with a dedicated engineer

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

ASP.NET Core training objectives

  • Master advanced microservices architectures with ASP.NET Core for scalable professional applications
  • Develop high-performance APIs integrating gRPC and SignalR in a certifying context
  • Implement expert security strategies to protect enterprise data
  • Optimize containerized deployment on Kubernetes with ASP.NET Core
  • Design hybrid Blazor Server and WebAssembly interfaces for reactive UIs
  • Acquire certifying .NET development skills to boost team productivity

Program

ASP.NET Core curriculum: 4 modules over 4 days

Module 1 : Microservices Architecture: Advanced ASP.NET Core Modeling (Docker, gRPC, DDD Patterns)

Dive into refactoring monolithic applications to resilient microservices with ASP.NET Core, modeling domains via Domain-Driven Design, containerizing services with Docker Compose, implementing asynchronous communication via gRPC, and testing resilience with Polly, to deliver a scalable functional prototype adapted to professional enterprise needs, with practical exercises on real e-commerce cases.

Module 2 : Performance and APIs: ASP.NET Core Optimization (SignalR, Distributed Caching, Advanced EF Core)

Optimize your ASP.NET Core APIs to handle millions of requests by integrating SignalR for real-time features, Redis for distributed caching, EF Core queries with projections and batching, profiling via Application Insights, and custom middleware for throttling, through hands-on workshops on high-load simulations, producing ultra-responsive APIs ready for certifying enterprise production.

Module 3 : Expert Security: Hardening ASP.NET Core (Advanced JWT, OAuth, DoS Protection, Secrets Management)

Strengthen the security of your ASP.NET Core apps by deploying JWT with refresh tokens, OAuth2 via IdentityServer, anti-DoS rate limiting, Azure Key Vault secrets management, OWASP Top 10 audits, and structured Serilog logging, through simulated pentest practical challenges, delivering a GDPR-compliant secure system for critical professional environments.

Module 4 : Deployment and Hybrid UI: Kubernetes, Blazor with ASP.NET Core (CI/CD, Helm Charts)

Master full-stack ASP.NET Core deployment on Kubernetes with Helm, GitHub Actions CI/CD pipelines, Blazor WebAssembly integration for offline-first UIs, Prometheus-Grafana monitoring, and A/B testing, via a complete capstone project from dev to prod, generating immediately deployable deliverables for enterprise, with focus on certifying skills and post-training support.

How ASP.NET Core skills are assessed

  • Daily technical quizzes on advanced ASP.NET Core concepts
  • Final microservice project deployed and orally defended
  • Qualiopi certificate with expert skills evaluation

How the ASP.NET Core course is taught

  • 70% hands-on with real enterprise exercises
  • Individual mentoring by Microsoft Certified experts
  • Fortune 500 case studies migrated to ASP.NET Core
  • Lifetime access to resources and virtual labs

ASP.NET Core training: access and practical arrangements

The Training ASP.NET Core - Architecting Scalable APIs 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 ASP.NET Core - Architecting Scalable 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 ASP.NET Core - Architecting Scalable 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

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 ASP.NET Core 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

ASP.NET Core: frequently asked questions

Which tools are used in ASP.NET Core training?+
Hands-on work runs on docker, gRPC, DDD Patterns, signalR, distributed Caching and advanced EF Core. Those tools come from the ASP.NET Core program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after ASP.NET Core training?+
They can master advanced microservices architectures with ASP.NET Core for scalable professional applications, develop high-performance APIs integrating gRPC and SignalR in a certifying context and implement expert security strategies to protect enterprise data. Those are the stated objectives of the ASP.NET Core program at Expert level, checked by the end-of-session assessment.
What does the ASP.NET Core program cover, day by day?+
Day 1: Microservices Architecture: Advanced ASP.NET Core Modeling (Docker, gRPC, DDD Patterns). Day 2: Performance and APIs: ASP.NET Core Optimization (SignalR, Distributed Caching, Advanced EF Core). Day 3: Expert Security: Hardening ASP.NET Core (Advanced JWT, OAuth, DoS Protection, Secrets Management). Day 4: Deployment and Hybrid UI: Kubernetes, Blazor with ASP.NET Core (CI/CD, Helm Charts). The ASP.NET Core program runs over 4 days, delivered on site.
How is ASP.NET Core training assessed?+
Assessment relies on daily technical quizzes on advanced ASP.NET Core concepts, final microservice project deployed and orally defended and qualiopi certificate with expert skills evaluation. Learni issues a completion certificate together with the individual assessment report at the end of the ASP.NET Core program, which an L&D team can file as evidence.
How much does ASP.NET Core training cost per participant?+
ASP.NET Core training costs $6,300 per participant. For an in-company team, the flat rate starts at $10,710 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 ASP.NET Core training take?+
4 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 ASP.NET Core 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 ASP.NET Core training?+
Advanced mastery of C# and ASP.NET Core (minimum 2 years), knowledge of web architectures, Docker, and microservices basics.
Is a certificate issued after ASP.NET Core 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.
Does Learni provide the equipment for ASP.NET Core training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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