From Software Engineering to Teaching Computer Science: Why I Made the Shift

If you’re a parent wondering whether a computer science tutor with real industry experience can make a difference for your child, the answer is simple:

👉 It can completely change how they understand programming.

My journey didn’t start in a classroom. It started in engineering labs, factories, and international projects across Germany, Malaysia, Saudi Arabia, and Europe. For more than 15 years, I worked as a software engineer and automation specialist, building real systems used in industry.

But what many people don’t know is that I actually started teaching much earlier—back in 2005.

At that time, I was already working with:

University students
Working professionals
Engineers upgrading their technical skills

📚 Case Studies

Case Study 1: Real-World Context Improves Learning

Students who learn programming through real-world examples show significantly higher retention and understanding.

Case Study 2: Industry Experience in Teaching

Educators with industry backgrounds help students connect theory with application, improving exam performance.

Case Study 3: AI in Healthcare Applications

During COVID, AI-powered systems and connected medical devices played a major role in monitoring patient health remotely.

🎥 Recommended YouTube Videos

https://www.youtube.com/watch?v=grEKMHGYyns

https://www.youtube.com/watch?v=E6FjR3p5a6U

https://www.youtube.com/watch?v=7S_tz1z_5bA

Final Thought for Parents

If your child is struggling with AP Computer Science A or programming in general, it’s not because they’re not capable.

👉 It’s because they need the right explanation and guidance.

And sometimes, that requires someone who has:

Built real systems

Solved real problems

And knows how to simplify complexity

Within a few weeks, they begin to:

Understand concepts clearly

Solve problems independently

Improve exam performance

👉 My goal is simple:
Make complex ideas clear, practical, and understandable.

Real Results with Students

Most of my students come with:

Confusion in Java

Weak understanding of core concepts

Low confidence

For example:

I explain OOP using real system design

I break down recursion step-by-step visually

I simplify reference vs value using practical examples

What Makes My Teaching Different

Because of my background, I don’t teach programming as isolated theory.

I teach it as something that is used in:

Industrial systems

Robotics

AI applications

Real-world problem solving

And the impact is completely different.

When a student goes from:
❌ “I don’t understand this”
to
✅ “This finally makes sense”

—that transformation is powerful.

That’s why I made the shift toward teaching ICT and Computer Science full-time, working with students across:

AP Computer Science A (USA)

Cambridge IGCSE & A-Level (UK system)

International and university-level students

In teaching:

I was improving people

Building understanding

Increasing confidence

And honestly—that makes sense.

Because most of these topics are taught in a theoretical way, without connecting them to real-world applications.

Why I Moved from Engineering to Teaching

At some point, I realized something that changed my direction.

In engineering:

I was improving machines

Optimizing systems

Increasing efficiency

Many of my students initially find Java:

Too abstract

Too strict

Difficult to visualize

But when I started teaching more actively, I realized something:

👉 Students struggle not because the concepts are too difficult—
👉 but because they are not explained clearly.

This is especially true in subjects like:

AP Computer Science A (Java)

Object-Oriented Programming (OOP)

Recursion

Passing variables by value vs reference

Here’s where my background became especially valuable.

👉 My hardware + software experience allowed me to bridge the gap between physical medical devices and mobile applications.

This wasn’t just programming anymore.

👉 It was about solving real problems that directly impacted people’s lives.

And this reinforced something I had been noticing for years.

Why Students Struggle with Computer Science

Whether in industry or education, the same core concepts appear again and again:

Logical thinking

System design

Problem-solving

These devices were used to measure:

Vital health functions

Patient data in real-time

This kind of experience changes how you see programming. It’s no longer just code—it becomes a tool to control, optimize, and improve real-world systems.

The Turning Point: COVID and Real-World Impact

Years later, during the COVID-19 period, I worked as part of a startup ecosystem at King Abdulaziz City for Science and Technology (KACST).

This experience added a completely new dimension to my career.

I worked on:

AI-driven healthcare applications

Mobile apps connected to portable medical devices

These systems required:

Real-time control

High precision

Deep understanding of how software interacts with hardware

These were especially common in industrial and automation environments, where I spent most of my time.

I wasn’t just writing software—I was working deeply on real engineering systems, including:

Vision systems for micron-precision robotic arms

Multi-axis automation machines

Wire welding systems in high-speed production environments

Even then, I noticed something important that would later shape my entire career.

👉 Very few students were exposed to computer programming at the school level.

Most only encountered coding at university—or even later—and by then, many were already struggling to understand core concepts.

The Early Days: Before Python Became Popular

Back in the mid-2000s, the programming world looked very different.

There was no Python boom.

The dominant languages were:

Visual Basic (VB)

Visual C++

Author Bio

Ahmed Elmalla is an ICT and Computer Science educator with over 19 years of experience in software engineering and international teaching. He teaches Cambridge IGCSE, A-Level, and AP Computer Science, helping students build strong foundations in programming, computational thinking, and digital skills.

Ahmed specializes in Python, Java, and beginner-friendly coding for younger learners, making complex technology concepts simple and engaging. He has mentored students from more than 10 countries and brings real industry experience from AI, software engineering, and startup development into his teaching.

Connect with Ahmed

LinkedIn
https://www.linkedin.com/in/akelmalla

WhatsApp
https://wa.me/60194028484