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C# and .NET Foundations (4014)

The Microsoft C# and .NET Foundations (4014) course equips aspiring and experienced developers with core C# programming skills and foundational .NET 6 framework knowledge using Visual Studio 2022, addressing the industry demand for .NET developers—over 60,000 .NET-related job postings exist in the U.S. alone. Through hands-on labs, learners master object-oriented programming, Windows Forms, and Task Parallel Library for multi-threading, solving the critical pain point of transitioning from theoretical knowledge to real-world application development.

This course prepares learners for Microsoft’s broader developer certification paths, leveraging Koenig’s Guaranteed-to-Run dates and official vendor-authorized courseware. You’ll gain practical expertise in .NET architecture and C# advanced features, positioning you to build modern, scalable applications in high-demand tech roles.

40 Hours (5 Days)
Live Online / Classroom
0+ professionals trained

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Course Overview

The Microsoft C# and .NET Foundations (4014) course is designed for experienced programmers seeking to master core C# language features and .NET 6 frameworks. While not tied to a specific certification exam, this foundational training prepares learners for advanced .NET development roles such as Software Developer, Application Programmer, and .NET Engineer. With over 60% of enterprise applications in Fortune 500 companies leveraging .NET technologies, demand for skilled C# developers remains strong across industries. This course delivers essential skills for building modern, scalable applications using industry-standard tools and practices.

Students engage with key Microsoft technologies including Visual Studio 2022, .NET 6, Windows Forms, Task Parallel Library (TPL), Class Libraries, and Language Integrated Query (LINQ). The hands-on lab environment uses Visual Studio 2022 to build real-world applications, including a graphical user interface (GUI) program using Windows Forms and multithreaded applications leveraging TPL for performance optimization. Learners gain practical experience working with metadata, reflection, file I/O, serialization, and memory management within the .NET programming model, culminating in a comprehensive project that integrates object-oriented programming, delegates, events, and unsafe code practices.

By completing the C# and .NET Foundations (4014) training, developers strengthen their foundation for .NET specialization and career advancement. .NET developers in the U.S. earn median salaries of $105,614, with senior roles reaching up to $210,000, according to 2026 compensation data. Koenig Solutions enhances this official Microsoft course with Guaranteed-to-Run scheduling, 1-on-1 instructor support, and access to official e-courseware and hands-on labs. Graduates are equipped to pursue roles in modern .NET development, including cloud-native applications and enterprise systems, positioning them for long-term success in one of the most widely adopted application development ecosystems.

What You'll Learn

✓Write C# code using Microsoft Visual Studio 2022 to develop robust applications with the latest tools and features
✓Implement object-oriented programming principles in C# to create scalable and maintainable software solutions
✓Manage .NET class libraries and dependencies efficiently for optimized application performance
✓Handle exceptions and events in .NET applications to ensure reliability and smooth user experiences
✓Perform I/O operations and serialization in .NET to process data effectively and securely
✓Utilize metadata and reflection in Microsoft .NET to build dynamic and flexible applications

Skills You'll Gain

C# Syntax Object-Oriented Programming C# Delegates C# Events LINQ Queries C# Async Programming C# Exception Handling C# Generics C# Collections C# File I/O C# Serialization NuGet Package Management Visual Studio Code Debugging .NET Runtime .NET Class Libraries .NET Metadata .NET Threading

Prerequisites

Recommended knowledge before taking this course
  • Proficiency in fundamental programming concepts including variables, control flow, and functions is required for Internal Course ID 4014 by Microsoft.
  • Demonstrable knowledge of object-oriented programming principles such as classes, objects, inheritance, and polymorphism is required.
  • Installation of the .NET 6 or .NET 8 SDK is mandatory for all course modules.
  • Access to a local environment running Visual Studio 2022 is required for completion of all practical labs.
  • Prior experience with data types, arrays, and methods in languages such as Java, Python, or C++ is necessary.
  • Competency in command-line interface navigation and file system management is required for project deployment.
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Certification Exam

Everything you need to know about the C# and .NET Foundations (4014) certification exam

Exam Details
Exam Name
C# and .NET Foundations (4014)
Format
Multiple choice, labs & case studies
Questions
Duration
Passing Score
Validity
Retake Policy
24 hours after first attempt; 14 days after subsequent attempts
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C# and .NET Foundations (4014)

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Course Curriculum

Structured learning with hands-on labs and real-world scenarios

1
Day 1– Master C# and .NET Foundations (4014) Basics
Microsoft .NET Platform Overview C# Language Core Concepts Developing C# Console Applications Mastering C# Syntax Structures Managing Variables and Types Control Flow Logic Implementation Utilizing .NET Library Methods Practical: Build Console Apps
2
Day 2– Object-Oriented Programming with Microsoft C#
Defining Classes and Objects Encapsulating Properties and Methods Constructing Class Instances Applying C# Access Modifiers Building Robust Class Hierarchies Implementing C# Polymorphism Designing Flexible Interfaces Practical: Class Model Design
3
Day 3– Advanced C# and .NET Foundations (4014) Features
Leveraging C# Generics Delegates and Event Handling Executing LINQ Data Queries Writing Efficient Lambda Expressions Advanced Exception Management Custom Attribute Implementation Reflection and Metadata Analysis Practical: LINQ Data Querying
4
Day 4– .NET Foundations (4014) and Data I/O
Core .NET Framework Architecture Class Library Integration Managing Frameworks and Packages Streamlining File I/O Operations Data Serialization and Deserialization Efficient Stream Processing Asynchronous I/O Execution Practical: File System Operations
5
Day 5– Application Models and C# Threading
Windows Forms Application Basics Developing Modern GUI Applications Implementing C# Multithreading Task Parallel Library Usage Thread Synchronization Techniques Optimizing Application Performance Unsafe Code and Pointers Practical: Responsive UI Development

What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Career Outcomes

78%

of C# and .NET Foundations (4014) certified professionals report career advancement within 6 months

Salary Impact

+16%

Average salary increase reported after obtaining the C# and .NET Foundations (4014) certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • .NET Developer
  • C# Software Engineer
  • Junior .NET Programmer
  • Application Developer (C#)
  • Software Developer (.NET)
  • Backend Developer (C#)

Companies Hiring

5,000+
Microsoft Accenture Deloitte Infosys TCS JPMorgan Chase Capgemini IBM Wipro EY

and 5,000+ organizations worldwide seeking C# and .NET Foundations (4014) certified professionals

Real Transformations

Course Student Reviews

Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.

18,400+
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  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

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    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

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    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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

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  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

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    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.”

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    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.”

    Aisha N.

    Aisha N.

    Security Analyst

    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.”

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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.”

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    DP-600 Certified ✓ Verified
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    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    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.”

    Rahul M.

    Rahul M.

    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    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.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    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.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    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.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    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.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    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.”

    Rahul M.

    Rahul M.

    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    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.”

    Rahul M.

    Rahul M.

    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    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.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    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.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    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.”

    Aisha N.

    Aisha N.

    Security Analyst

    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.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    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.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    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.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    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.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    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.”

    David L.

    David L.

    AI Engineer

    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.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified

Frequently Asked Questions

Everything you need to know about the C# and .NET Foundations (4014) training course

Is the certification exam included in the course fee for C# and .NET Foundations (4014)?
The certification exam is not included in the C# and .NET Foundations (4014) fee; it must be purchased separately. Microsoft Fundamentals-level exam fees are $99 as of November 1, 2024. While this specific course does not currently map to a formal exam, candidates should verify current pricing directly on the official Microsoft certification portal during registration.
What training formats are available for the C# and .NET Foundations (4014) course?
Koenig delivers C# and .NET Foundations (4014) via Live Online, 1-on-1, Classroom, Fly-Me-A-Trainer, and Flexi self-paced formats. We use official Microsoft courseware exclusively. Our Guaranteed-to-Run (GTR) scheduling model ensures that public batches proceed as planned regardless of enrollment numbers, providing reliable, flexible training options for IT professionals and developers globally.
How long is lab access provided, and what environment is used for the C# and .NET Foundations (4014) course?
Learners receive 14 days of lab access for C# and .NET Foundations (4014) using a Microsoft 365 trial tenant. This environment includes cloud-hosted virtual machines with integrated instructions. You will practice using Visual Studio 2022 and .NET 6 frameworks directly in the cloud, eliminating the need for local software installations or personal credit card details.
What is Koenig's rescheduling and cancellation policy for this course?
Koenig applies a 50% cancellation fee on the total purchase if C# and .NET Foundations (4014) training is cancelled or rescheduled within 10 days of the start date. To maintain training quality, the same course cannot be rescheduled more than once. Please submit all rescheduling requests well in advance to avoid these standard administrative penalties.
What is the exam format, number of questions, passing score, and time limit for the certification associated with this course?
C# and .NET Foundations (4014) prepares you for technical certification exams requiring a passing score of 700 out of 1,000. While no official exam is currently mapped, standard Microsoft technical exams feature 40–60 questions, including case studies and drag-and-drop tasks. These exams typically provide a 120-minute duration to complete all assessment sections.
How long is the Microsoft certification valid, and what is the renewal process and cost?
Microsoft Fundamentals certifications are valid indefinitely and do not expire. While role-based credentials require annual renewal via free online assessments on Microsoft Learn, credentials aligned with C# and .NET Foundations (4014) carry no renewal costs or requirements. This ensures your foundational knowledge remains a permanent asset in your professional technical portfolio.
What post-training support does Koenig provide after completing the C# and .NET Foundations (4014) course?
Koenig supports your success after C# and .NET Foundations (4014) with Qubits self-test software and optional doubt-clearing sessions. We offer a 100% money-back guarantee if training fails to meet expectations. You also retain access to official courseware, session recordings, and specialized exam preparation resources to ensure long-term mastery of your new C# skills.
What are the prerequisites or prior experience needed for the C# and .NET Foundations (4014) course?
C# and .NET Foundations (4014) is designed for programmers who possess basic coding knowledge. While prior experience with object-oriented principles and Visual Studio is beneficial, the 40-hour curriculum is structured to bring all learners to a professional level in C# and .NET 6. We provide the essential foundation needed for modern enterprise software development.
What is the salary impact or career progression after completing the C# and .NET Foundations (4014) course?
Completing C# and .NET Foundations (4014) prepares you for roles like .NET Developer or Software Engineer, where U.S. salaries range from $75,000 to $170,000. By mastering high-demand technologies like ASP.NET Core and Entity Framework, you significantly increase your employability for lucrative enterprise and cloud-based development positions in the global IT market.
How does instructor-led training compare to self-study for mastering C# and .NET Foundations (4014)?
Instructor-led training for C# and .NET Foundations (4014) provides expert guidance and real-time feedback, which improves retention compared to self-study. Koenig’s 40-hour live sessions include official Microsoft content and guaranteed scheduling. Research indicates that structured, instructor-led environments can reduce your time-to-competency by 30–50% compared to isolated self-study methods.

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