Viktor Stískala
Chief Technology Officer at GTO Wizard
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolViktor Stískala is a seasoned technology leader with 15 years of experience across fintech, e-commerce, and AI-powered education, currently serving as Chief Technology Officer at GTO Wizard in Prague. He leads the engineering strategy for a cutting-edge poker education platform that blends AI, game theory, and scalable software to reach hundreds of thousands of players. Previously, as CTO and Co-founder of Twisto.cz, he helped scale a BNPL fintech to over a million users and oversaw its tech roadmap until its €100 million acquisition by Zip Co. His entrepreneurial track includes co-founding Source and Piffle LLC, and he has steered engineering at multiple startups from DevOps to backend development. Viktor combines hands-on development with strategic leadership, building reliable, high-performance systems in regulated and fast-moving environments. He holds a Bachelor in Information Technology from Brno University of Technology and is based in Prague, Czechia.
15 years of coding experience
17 years of employment as a software developer
Bachelor, Information Technology, Graduated, Bachelor, Information Technology, Graduated at Brno University of Technology, Faculty of Information Technology
English, Czech
Stackoverflow
1,457reputation
295kreached
18answers
9questions
jquery
top-5%
Github Skills (69)
user-group10
cross-domain10
session-store10
jquery9
queue9
python9
amqp9
redis9
task-manager9
python39
django8
payment8
task-scheduler8
payment-gateway8
qr-code8
Programming languages (6)
Github contributions (5)
ViktorStiskala/django-shared-session
Jun 2016 - May 2021
Cross domain session sharing for projects using the same Django application on multiple domains
Contributions:23 commits, 5 PRs, 14 pushes in 4 years 11 months
pythonsession-storedjangosharingsession-sharing
ViktorStiskala/raven-bash
Jul 2015 - Apr 2018
Contributions:20 commits, 1 PR, 16 pushes in 2 years 9 months
ravensentrysentry-clientbash
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.