Marek Tutoky
CTO at GroupSolver
I’m a technology leader with extensive experience shaping high-performing development teams and delivering innovative software solutions for international clients. Currently serving as CTO at GroupSolver, I combine strategic vision with engineering excellence to build products that drive business value.
#What I Do
Technical Leadership & Team Building – I lead and mentor development teams to deliver scalable, high-quality products.
Product & Platform Development – I oversee architecture and implementation of client-services products for global clients.
Business-Technology Alignment – I bridge business strategy and technical execution by ensuring that development efforts align with organisational goals.
#My Story
I studied Computer Science at the Technical University of Košice. Over the years, I’ve grown from a software engineer into a strategic tech executive — aligning complex projects with global scale requirements and fostering team-growth culture.
#Philosophy
Technology should serve people, not the other way around. I build systems that are powerful yet understandable, sophisticated yet maintainable. Every technical decision should solve real problems and create meaningful value. Complexity is inevitable, but it should be hidden behind clean interfaces and thoughtful abstractions—never exposed as barriers to understanding or productivity.
#Current Focus
At GroupSolver, I’m leading the development of our AI-powered market research platform that transforms open-ended survey responses into quantifiable insights. I’m focused on advancing our NLP capabilities, enhancing real-time data visualization, and building scalable infrastructure that enables businesses to quickly understand customer sentiments and make data-driven decisions.
#Beyond Work
When I step away from code and architecture, I’m energised by entrepreneurial ventures, exploring how technology intersects with business opportunities. I also enjoy discovering new ideas, building networks, and thinking about what’s next.