Dario Leunig
CTO & Co-Founder at Datenlotsen Education Systems GmbH
Minden, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolDario Leunig is a hands-on CTO and co-founder with a decade of full‑stack development experience, currently leading engineering at 3Blocks while also driving front-end initiatives at Datenlotsen Education Systems. He has a strong front-end pedigree from roles at cobby and merCore, and early industry exposure at ABB, which shaped his pragmatic approach to shipping user-facing software. Passionate about exploring new stacks and tooling, he blends startup agility with a disciplined engineering mindset to deliver maintainable, scalable products. Dario pairs technical leadership with active product involvement—often diving into code and architecture himself rather than staying purely managerial. Based in Minden, Germany, he holds a BSc in Computer Science from Fachhochschule Bielefeld and brings founder-level ownership to technical roadmaps and team building. Notably, his background spans both co-founding ventures and hands-on development roles, giving him rare empathy for developers and business stakeholders alike.
10 years of coding experience
4 years of employment as a software developer
Bachelor of Science - BS, Informatik, Bachelor of Science - BS, Informatik at Fachhochschule Bielefeld
Github Skills (31)
react8
gantt-chart8
android8
react-native7
javascript7
ios7
typescript7
realm7
frontend7
nosql-database6
mobile5
expo5
reactive5
mobile-first4
wizard4
Programming languages (5)
Github contributions (5)
dleunig/coachr
May 2019 - Jul 2019
Repository for development of coachr, the training planner for football coaches. Available for mobile and web.
Contributions:43 pushes, 8 branches, 17 issues in 1 month
reactfootballreact-nativejavascripttraining
dleunig/Full-Stack
Apr 2019 - Jun 2019
Contributions:22 pushes in 2 months
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