Built by Engineers Who Struggled First

We started SparkEvolve because we remember how confusing algorithms felt when textbooks didn't match real code. Now we teach what actually helped us break through.

From Frustration to Clarity

Back in 2019, I was stuck debugging a graph traversal that should've been straightforward. The theory made sense on paper, but my implementation kept hitting edge cases I hadn't anticipated. That's when it clicked—most algorithm resources teach the concept but skip the messy parts where real code breaks.

My co-founder Elke had a similar moment with dynamic programming. She'd spent weeks trying to understand memoization from academic sources before a colleague showed her a simple real-world example that made everything obvious. We kept talking about this gap between theoretical knowledge and practical skill.

So we built something different. Not another course promising to make you a genius overnight. Just honest teaching from people who remember what confusion feels like and know which explanations actually help.

Collaborative algorithm problem solving session with students working through graph theory concepts Hands-on coding workshop demonstrating tree traversal algorithms Students debugging data structure implementations during practical lab session

Who's Actually Teaching You

We're not celebrity programmers with viral channels. Just two engineers who spent years building systems and figured out how to explain the hard parts clearly.

Portrait of Siiri Valtonen, founder and lead educator at SparkEvolve

Siiri Valtonen

Founder & Lead Educator

Spent eight years as a backend engineer optimizing search algorithms before switching to teaching. Still writes production code occasionally because debugging keeps teaching skills sharp. Believes most algorithm books are written backwards—starting with theory when you need the intuition first.

Portrait of Elke Bergström, co-founder and curriculum director at SparkEvolve

Elke Bergström

Co-Founder & Curriculum Director

Former systems architect who specialized in database optimization and distributed algorithms. Designs our curriculum based on patterns she noticed while mentoring junior developers—what actually trips people up versus what textbooks think is hard. Obsessed with finding the shortest path to understanding.

What Actually Matters to Us

Start With Working Code

We show you implementation first, then explain why it works. Most people learn better by seeing the pattern in action before diving into mathematical proofs.

Admit When Things Are Hard

Some concepts take time to sink in. We don't pretend everything is easy or promise instant mastery. Just honest progression at a pace that lets understanding stick.

Focus on Practical Patterns

You'll learn algorithms that solve real problems, not obscure edge cases that only appear in academic papers. Our examples come from actual systems we've built.

Teach Problem Recognition

The hardest part isn't implementing a known algorithm—it's recognizing which approach fits your problem. We spend time building that intuition through varied examples.

Interactive whiteboard session showing algorithm complexity analysis and optimization techniques