Stefan De Bruijn
CEO, Owner at NubiloSoft B.V.
Randstad, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolStefan De Bruijn is a hands-on CEO and founder with over 20 years in computer science and 12 years of focused experience building and commercializing search and information retrieval technology. He founded NubiloSoft to accelerate modern software development by packaging state-of-the-art IR components that cut implementation time from years to minutes, and he previously shaped technical strategy and lean engineering as lead architect at Teezir. Comfortable shifting between management and low-level engineering, Stefan contributes to embedded/IoT projects such as refactoring the Grbl_ESP32 CNC firmware, showing continued appetite for gritty technical work. He combines an MSc in Computer Science with proven skill in streamlining development processes, building high-performing teams, and turning text-centric business cases into robust, production-ready products. Notably, he offers a pragmatic, quality-first approach—demonstrated by free first-year support to prove product value and durability.
12 years of coding experience
8 years of employment as a software developer
MSc, Computer science, MSc, Computer science at University of TwenteWalburgCollegeMaster of Science (Ir.), Computer science, Master of Science (Ir.), Computer science at Universiteit Twente
English, Dutch
Github Skills (10)
cnc10
esp3210
controls10
embedded10
stepper10
c-language10
cprogramming-language10
sys10
controller10
gr10
Programming languages (8)
Github contributions (5)
bdring/Grbl_Esp32
Aug 2020 - Apr 2021
A port of Grbl CNC Firmware for ESP32
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:45 reviews, 18 commits, 36 PRs in 8 months
Contributions summary:Stefan primarily focused on refactoring and restructuring the Grbl_ESP32 firmware, a port of Grbl CNC firmware for ESP32 devices. Their contributions involved reorganizing and renaming source files, particularly related to motor control and spindle functionalities, introducing namespaces, and updating includes. They also addressed build script adjustments and fixed related issues.
firmwarestepper-motorgrblcnclvgl
atlaste/FluidNC
Sep 2021 - Jan 2025
The next generation of motion control firmware
Contributions:1 review, 1 PR, 63 pushes in 3 years 4 months
motion-controlnext-generationfirmwaremotionremote-control
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