Delphi with C#: Object Pascal, VCL & Migration
The Delphi Training with C# course by Koenig Original equips C# developers with skills to transition into Delphi’s rapid application development environment, addressing the growing demand for cross-language proficiency in legacy and Windows-native systems. With over 1.5 million Delphi developers globally maintaining critical enterprise applications, this training bridges a key industry gap for software engineers and application developers.
It prepares learners for the Koenig Original Delphi Certification, featuring 30-day hands-on lab access for immersive practice. This course enhances career mobility, enabling developers to command higher salaries—averaging $79,000 annually—and qualify for roles in high-performance desktop and database application development.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
The Delphi Training with C# course by Koenig Original is designed for C# developers, software engineers, and application developers seeking to expand their expertise into Delphi’s robust ecosystem for native Windows applications and rapid desktop development. While no formal certification exam is directly associated with this course, it provides foundational and advanced skills in Delphi programming that align with industry needs for maintaining and modernizing legacy enterprise systems. With organizations across finance, healthcare, and government sectors still relying on Delphi-based applications, demand for skilled developers remains steady—particularly for professionals who can bridge modern .NET practices with Delphi’s native code capabilities. This Koenig Original training equips learners with cross-language proficiency that enhances employability in environments where performance, stability, and Windows API integration are critical.
Participants engage with key technologies including Embarcadero Delphi IDE, FireMonkey (FMX) for cross-platform UI development, VCL (Visual Component Library), .NET interoperability tools, and RAD Studio. The course includes extensive hands-on labs delivered through Koenig’s live lab environment, where students configure and build real-world desktop applications such as database-driven inventory management systems and multi-form GUI applications with native Windows integration. Using the official Embarcadero development stack, learners gain practical experience in code migration, component creation, and performance optimization—skills directly transferable to enterprise maintenance and modernization projects. These labs simulate actual development workflows, ensuring participants master both the syntax and architecture of Delphi within a structured, instructor-led setting.
While the Delphi Training with C# does not map to a vendor-specific certification, it significantly strengthens a developer’s profile for roles requiring hybrid language expertise and legacy system support. According to Payscale, Delphi developers command an average annual salary of approximately $79,000, reflecting the niche yet enduring demand for these skills. Koenig Original distinguishes itself with Guaranteed-to-Run (GTR) sessions, 1-on-1 training options, and official courseware, ensuring personalized learning and consistent scheduling. By completing this course, developers position themselves as versatile assets capable of maintaining critical business applications and contributing to long-term software modernization initiatives, ultimately advancing toward senior developer or legacy systems architect roles.
What You'll Learn
Skills You'll Gain
Prerequisites
- Proficiency in C# programming language, including object-oriented principles like classes, inheritance, and polymorphism, is essential for Delphi Training with C# by Koenig Original.
- Experience with the .NET Framework and building applications in Visual Studio is highly recommended for effective learning.
- A solid understanding of structured programming and error handling in C# will help you grasp advanced concepts during the course.
- Familiarity with Windows API concepts and native Windows application development enhances your ability to develop robust Delphi and C# solutions.
- Basic knowledge of Object Pascal syntax and Delphi's Integrated Development Environment (IDE) provides a strong foundation for this training.
- Hands-on experience with file I/O, collections, and LINQ in C# will enable you to apply practical skills immediately after completing the course.
Certification Exam
Everything you need to know about the Delphi with C#: Object Pascal, VCL & Migration certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Interoperability Fundamentals: Delphi and C# Integration
2
Day 2– Advanced Cross-Platform Integration Techniques
3
Day 3– Enterprise Data and Service Layer Implementation
4
Day 4– Debugging, Deployment, and System Maintenance
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 Delphi with C#: Object Pascal, VCL & Migration certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the Delphi with C#: Object Pascal, VCL & Migration certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- Delphi Developer
- C# Developer
- Full-Stack Developer
- Legacy Systems Modernization Engineer
- Desktop Application Developer
- Software Integration Specialist
Companies Hiring
and 5,000+ organizations worldwide seeking Delphi with C#: Object Pascal, VCL & Migration 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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★★★★★
“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 -
★★★★★
“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 Delphi with C#: Object Pascal, VCL & Migration before you enroll
Happiness Guarantee
We are so confident in the quality of our training that we offer a full money-back guarantee. Not satisfied? Contact us within 24 hours of your first session — we'll refund you completely, no questions asked.