Building Tomorrow's Problem Solvers
We started systemnextstep because we noticed something missing in tech education. Too many brilliant minds were struggling with algorithmic thinking, not because they lacked potential, but because traditional teaching methods weren't connecting the dots.
Our Story Begins in 2020
Back then, our founder was mentoring junior developers in Bangkok. The same pattern kept emerging: talented individuals would freeze up during technical interviews, not because they couldn't code, but because they'd never learned to think algorithmically.
Traditional computer science courses were either too academic or too superficial. Students memorized sorting algorithms without understanding when to apply them. They practiced coding challenges without grasping the underlying patterns.
We realized the gap wasn't just about knowledge — it was about developing intuition. So we built something different.
What Drives Us Forward
Practical Mastery
We don't teach algorithms as abstract concepts. Every lesson connects to real problems you'll actually solve in your career. From optimizing database queries to designing scalable systems.
Growth Mindset
Complex problems become approachable when you understand the patterns. We help you build that algorithmic intuition step by step, celebrating small wins along the way.
Collaborative Learning
The best insights come from working through challenges with peers. Our community approach means you're never stuck alone — there's always someone to discuss ideas with.
The People Behind the Platform
Kieran Søndergaard
Lead Curriculum Designer
Kieran spent five years at a Bangkok fintech startup, where he watched talented developers struggle with system design interviews. His approach combines theoretical depth with practical application, helping students understand not just how algorithms work, but when and why to use them.
How We're Different
Pattern Recognition
Instead of memorizing hundreds of algorithms, you'll learn to recognize the core patterns that appear everywhere. Once you see these patterns, complex problems start looking familiar.
Hands-On Practice
Every concept comes with real implementation challenges. You'll build actual systems, not just solve isolated puzzles. This way, you understand both the theory and the messy realities of production code.
Progressive Complexity
We start with intuitive examples and gradually introduce complexity. By the time you're working with advanced data structures, the fundamentals are second nature.
Our next cohort begins in September 2025. We're looking for curious minds who want to think differently about problem-solving.
Explore Learning Program