Daniel Fišer
Senior Software Engineering Manager at Oracle
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolDaniel Fišer is a seasoned Senior Software Engineering Manager based in Prague with 18 years of experience building and scaling high-performing agile teams across cloud, storage, and systems engineering. He combines three decades of deep Unix/Linux and release engineering expertise with hands-on contributions to low-level algorithms—contributing to collision-detection code (GJK/MPR) in the libccd project—bringing both systems-level rigor and algorithmic craftsmanship. Daniel has repeatedly hired and grown multicultural teams, led cloud migrations and OCI multicloud integrations to reduce vendor lock-in, and delivered new SaaS products from greenfield to beta under tight deadlines. Known for instituting standardized onboarding and pragmatic DevOps practices, he blends strategic roadmap alignment with a knack for fixing tricky numerical and integration issues that others often miss.
19 years of coding experience
21 years of employment as a software developer
Master's Degree, Major in Information Technology, minor in European Integration, Master's Degree, Major in Information Technology, minor in European Integration at University of Economics in PragueBachelor's Degree, Economics and Information Science, Bachelor's Degree, Economics and Information Science at Mendel University in Brno
English, Spanish, Czech
Github Skills (6)
c1710
collision-detection10
c1110
geometric-algorithms10
linear-algebra10
testing8
Programming languages (6)
Github contributions (5)
danfis/libccd
Aug 2010 - Dec 2018
Library for collision detection between two convex shapes
Role in this project:
Backend Developer & Algorithm Implementer
Backend Developer & Algorithm ImplementerContributions:125 commits, 12 PRs, 19 pushes in 8 years 5 months
Contributions summary:Daniel primarily contributed to the collision detection library, libccd, by implementing and refining core algorithms related to the GJK and MPR collision detection methods. Their work included implementing support functions for various geometric shapes (boxes, spheres, and cylinders), which are critical for the GJK algorithm. The user also added tests and made various improvements by fixing numerical and code-related issues, thus contributing to the robustness of the library.
collision-detection
Habeebah2013/libgng
Jun 2012 - Jan 2013
Contributions:5 commits in 6 months
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