Tomáš Kelemen
SAP Project Manager at Bosch
Bratislava, Region of Bratislava, Slovakia
Summary
🤩
Rockstar🎓
Top SchoolTomáš Kelemen is an experienced SAP Project Manager with a decade of IT expertise, currently leading SAP ERP implementations and post-go-live process ownership for Bosch Termotechnology in Bratislava. He combines formal training in Applied Informatics with hands-on technical work—ranging from device and VB.net application development to SAP module configuration across SD, MM, PP, FI/CO and WM. At Bosch he has driven end-to-end projects including SAP to eShop integrations, call center rollouts, master data automation and preparation for S/4HANA migration. Tomáš pairs coordination of international stakeholders and consultants with practical data migration, testing and deployment experience, and ongoing system optimization. Uncommonly for a SAP specialist, he is also an active open-source contributor to well-known retro gaming projects like RetroArch/Lakka, applying low-level backend and full-stack skills (graphics driver, firmware packaging, Wi‑Fi/Bluetooth features) that demonstrate his breadth across embedded Linux and user-facing systems. This mix of enterprise SAP delivery and embedded/open-source engineering gives him a rare ability to bridge business requirements and deep technical implementation.
10 years of coding experience
Engineer's degree, Applied Informatics, Engineer's degree, Applied Informatics at Slovenská technická univerzita v Bratislave
Slovak, English
Github Skills (18)
rc10
linux10
c1110
c1710
arch10
sys10
embedded10
emulation10
graphic9
configuration-management9
bluetooth9
operating-system9
driver9
cross-platform8
menu8
Programming languages (8)
Github contributions (5)
libretro/Lakka-LibreELEC
Oct 2017 - Jan 2023
Lakka is a lightweight Linux distribution that transforms a small computer into a full blown game console.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:22 releases, 69 reviews, 909 commits in 5 years 3 months
Contributions summary:Tomáš contributed to the Lakka project, specifically transforming a small computer into a full-blown game console. Their commits involved implementing features related to the Nouveau graphics driver and NVIDIA firmware. They also worked on packaging the Wii U GameCube Adapter and adapting the NOOBS partition setup script for other distributions. Additionally, the user made changes to the Mesa graphics library and the RetroArch frontend, fixing a display-related issue for Lakka builds.
retro-gamingraspberry-piconsole-gameretroarchlinux-distribution
libretro/RetroArch
Dec 2017 - Apr 2022
Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:2 reviews, 19 commits, 15 PRs in 4 years 4 months
Contributions summary:Tomáš primarily contributed to the RetroArch project by implementing new features, fixing bugs, and improving the user experience. They integrated Wi-Fi access point functionality, modified Bluetooth pairing steps, and added a menu option for time zone settings. Further, they addressed build issues, such as fixing the GLsync build and undefined variables, while also modifying Lakka-specific configurations.
apilicensedretroarchlinuxlibretro-api
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