Design Patterns Using .NET
The Design Patterns Using .NET course by Microsoft teaches software developers how to apply proven architectural solutions to common coding problems, improving code maintainability and scalability. Aimed at .NET developers and software engineers, it addresses the industry challenge of technical debt, where 60% of development time is spent maintaining poorly structured code. Learners gain mastery of Gang of Four patterns, SOLID principles, and real-world .NET implementations.
This course prepares learners for Microsoft’s Foundational C# Certification, reinforcing skills needed for roles like .NET Developer and Application Architect. Koenig Solutions supports this with 1-on-1 training and Guaranteed-to-Run dates, ensuring flexible, personalized learning. Graduates build cleaner, testable code, accelerating their path to senior engineering roles.
Training Formats & Pricing
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Course Overview
The Design Patterns Using .NET course by Microsoft is a specialized training program designed for software developers, application architects, and senior engineers seeking to master proven solutions for common software design challenges within the .NET ecosystem. While not directly tied to a single certification exam, this course aligns closely with the skills measured in Microsoft Certified: Azure Developer Associate (AZ-204), particularly in areas of solution design and implementation. With over 90% of enterprise organizations adopting .NET for mission-critical applications, understanding design patterns is essential for building scalable, maintainable systems. This course serves professionals aiming to advance into lead developer or software architect roles, providing them with the foundational knowledge required to design robust .NET applications using industry-standard patterns.
Participants in the Design Patterns Using .NET course engage with core technologies including .NET Framework, C#, Visual Studio, ASP.NET, and Entity Framework, learning to apply creational, structural, and behavioral patterns effectively. The hands-on lab component, conducted within Visual Studio and using local development environments, requires students to build and refactor real-world applications by implementing patterns such as Factory, Singleton, Adapter, Decorator, and Observer. A key project involves redesigning a monolithic application into a modular architecture using Dependency Injection and the Repository pattern, demonstrating how patterns improve testability and scalability. These labs reinforce theoretical concepts through practical implementation, ensuring developers gain experience relevant to modern enterprise development workflows.
This course prepares developers for advanced roles in the .NET ecosystem, where expertise in design patterns significantly enhances career prospects. Microsoft certifications like Azure Developer Associate are highly recognized in the industry, with certified professionals seeing strong job market demand. According to 2026 data, mid-level .NET developers proficient in design patterns earn an average of $122,953 annually, with senior roles exceeding $144,000. Koenig Solutions enhances learning with Guaranteed-to-Run schedules and 1-on-1 training options, ensuring personalized attention and access to official Microsoft courseware. Upon completion, developers are equipped to design enterprise-grade applications, leading to career advancement into architecture or technical leadership positions within high-performance development teams.
What You'll Learn
Prerequisites
- To succeed in Design Patterns Using .NET by Microsoft, learners must meet the following technical requirements: • Proficiency in C# fundamentals, including classes, interfaces, inheritance, and delegates. • Familiarity with .NET 6 or .NET 8 SDK environments. • Experience using Visual Studio 2022 or VS Code for development. • Understanding of NuGet package management for dependency handling. • Adherence to Microsoft-recommended C# coding standards and best practices.
Certification Exam
Everything you need to know about the Design Patterns Using .NET certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Mastering Design Patterns Using .NET Fundamentals
2
Day 2– Implementing Creational Design Patterns Using .NET
3
Day 3– Architecting Structural Design Patterns Using .NET
4
Day 4– Applying Behavioral Design Patterns Using .NET
5
Day 5– Advanced Design Patterns Using .NET Ecosystem
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Career Outcomes
of Design Patterns Using .NET certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the Design Patterns Using .NET certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- Software Developer
- Technical Lead
- Software Architect
- Systems Analyst
- Solution Architect
- Application Developer
Companies Hiring
and 5,000+ organizations worldwide seeking Design Patterns Using .NET certified professionals
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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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
Resources
Learn more about Design Patterns Using .NET before you enroll
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