55340AC: Developing ASP.NET Core Web Applications
The 55340AC: Developing ASP.NET Core Web Applications course equips professional web developers with advanced skills to build high-performance, scalable web applications using Microsoft's modern framework. Designed for developers managing complex UI, data access, and application logic, it addresses the industry demand for robust full-stack solutions—critical as 87% of Microsoft developers cite web app performance as a top priority.
This Microsoft-authored training prepares learners for real-world development challenges and supports ongoing certification paths like Microsoft Certified: Azure Developer Associate. Koenig Solutions enhances this with 30-day post-course lab access, ensuring mastery of ASP.NET Core deployment, security, and Web API integration. Graduates gain the expertise to deliver enterprise-grade applications in cloud and on-premise environments.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
The Microsoft course 55340AC: Developing ASP.NET Core Web Applications is designed for professional web developers seeking to build advanced web applications using modern .NET technologies. This five-day instructor-led training prepares candidates for roles such as ASP.NET Core Developer, Full-Stack Developer, and Web Application Engineer, equipping them with skills aligned with industry demand—over 87% of enterprise organizations now use ASP.NET Core for internal and customer-facing applications. Targeted at developers with prior C#, HTML, CSS, and JavaScript experience, the course covers the full Microsoft Web Technologies stack, enabling learners to design scalable, secure, and high-performance web applications using ASP.NET Core MVC and Razor Pages.
Students engage with key tools and frameworks including Visual Studio 2022, Entity Framework Core, ASP.NET Core Identity, SignalR, jQuery, and Azure App Services, gaining hands-on experience in real-world scenarios. The course includes comprehensive labs where students build a full-featured web application from scratch, implementing user authentication with Identity, configuring middleware and dependency injection, integrating databases via Entity Framework Core, and enabling real-time communication using SignalR. All practical exercises are conducted in a cloud-connected lab environment using the Azure Portal, allowing students to deploy and test applications on Microsoft Azure, simulating production-grade development workflows.
This training supports career advancement toward Microsoft’s modern developer certifications, including the Microsoft Certified: Azure Developer Associate, which is recognized globally and validates in-demand cloud development expertise. According to 2026 salary data from Salary.com, ASP.NET developers earn an average base salary of $113,098 annually in the U.S., with top earners exceeding $132,000. Koenig Solutions enhances this learning path with Guaranteed-to-Run batches, official Microsoft courseware, and flexible 1-on-1 training options, ensuring personalized attention and exam readiness. Completing 55340AC positions developers to lead secure, scalable web application projects in cloud-native environments, driving long-term career growth in enterprise software development.
What You'll Learn
Skills You'll Gain
Prerequisites
- Basic understanding of HTML, CSS, and JavaScript for developing web interfaces
- Experience with C# programming, including lambda expressions, async programming, and LINQ queries
- Familiarity with the .NET framework and development tools used in ASP.NET Core applications
- Hands-on experience with Microsoft Visual Studio for coding and debugging
- Knowledge of JSON and XML data formats for data exchange in web applications
- Previous experience with data access using ADO.NET for database interactions
Certification Exam
Everything you need to know about the 55340AC: Developing ASP.NET Core Web Applications certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Day 1: Introduction to ASP.NET Core and Razor Pages
2
Day 2– Day 2: Working with Data and Entity Framework Core
3
Day 3– Day 3: State Management and Middleware
4
Day 4– Day 4: Advanced Views and Web API Integration
5
Day 5– Day 5: Security, Testing, and Debugging
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Official Courseware
Hands-On Lab Environment (30 days)
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Hands-On Lab
Live Lab Sandbox
Real EnvironmentPractice in a real lab environment with full access to the tools and services covered in the course.
30+ Guided Labs
30+Step-by-step lab exercises designed to reinforce each module with practical, hands-on tasks.
Lab Manual Included
Full GuideComprehensive lab guide with detailed instructions, screenshots, and troubleshooting tips.
Post-Training Access
30 Days30 days of extended lab access after your training ends so you can continue practicing.
Career Outcomes
of 55340AC: Developing ASP.NET Core Web Applications certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the 55340AC: Developing ASP.NET Core Web Applications certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- ASP.NET Core Developer
- .NET Web Developer
- Full Stack .NET Developer
- Backend Web Developer
- Software Engineer - ASP.NET Core
- Web Application Developer
Companies Hiring
and 5,000+ organizations worldwide seeking 55340AC: Developing ASP.NET Core Web Applications certified professionals
Meet Your Instructor
IT Professional with over 17 years of rich experience in Application Development and Cloud Computing.
Worked on various examples of .Net like MVC, MVC Core, REST API, ODP, SOAP with client-side languages Angular, jQuery, JavaScript. Also, worked on Windows-based solutions like WPF with XAML, Cloud Azure with IAAS, PAAS, and SAAS solutions like creating VM, Network, VPN, Directory Sync, Redis Cache, Service Bus, Docker Container, Storage, Backup, and site recovery. I also work on SharePoint online, Power Platform Development. I have worked on Cloud System Design (Compute Services, Storage Services, Networking & Load Balancing, Security & Identity Management, Scalability & Performance, Web Application Architecture (3-Tier Architecture))
Associated with Koenig since January 2011. I am MCT since 2012.
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
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“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
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“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
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“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
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“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
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“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Frequently Asked Questions
Everything you need to know about the 55340AC: Developing ASP.NET Core Web Applications training course
Is the certification exam included in the 55340AC course and what is the exam fee if separate?
What delivery modes does Koenig offer for 55340AC and does it feature Guaranteed-to-Run scheduling?
How long is lab access provided for 55340AC and what environment is used?
What is Koenig's rescheduling and cancellation policy with any associated fees?
What is the exam format, number of questions, passing score, and time limit for related Microsoft assessments?
How long is Microsoft certification validity and what is the renewal process with cost?
What post-training support does Koenig provide after 55340AC completion?
What prerequisites and experience are needed for 55340AC: Developing ASP.NET Core Web Applications?
What salary or career impact does completing 55340AC provide with real figures?
How does 55340AC compare with self-study for learning ASP.NET Core development?
Still have questions?
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