Arnel Borja
Programmer II at DataReach Solutions, Inc.
Calabarzon, Philippines
Summary
👤
Senior🎓
Top SchoolArnel Borja is a seasoned Programmer II with 15 years of experience building web, mobile, and desktop systems, primarily coding in C# while also working with Python, JavaScript, Java, C, and Vala. Based in Calabarzon, Philippines, he excels in backend development, migration from .NET Framework to .NET Core, and automating devops tasks across Azure and Azure DevOps as an organization and subscription administrator. He has a track record of improving developer productivity—shipping a Visual Studio scaffold generator and tools for database backup, deployment, and project setup—and introduced version control and build automation at prior employers. An active open-source contributor, he improved time zone parsing and Windows compatibility in GNOME's GLib, demonstrating attention to low-level correctness that often surfaces in cross-platform systems. Practical, meticulous, and automation-minded, he combines hands-on coding with infrastructure orchestration to accelerate delivery for SMB-focused applications.
15 years of coding experience
2 years of employment as a software developer
University of the Philippines DilimanRizal National Science High School
English, Filipino, Japanese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
c1710
timezone10
c1110
glib10
posix9
posixct9
windows9
api-design7
Programming languages (5)
Github contributions (5)
GNOME/glib
Sep 2012 - Jun 2013
Read-only mirror of https://gitlab.gnome.org/GNOME/glib
Role in this project:
Back-end Developer
Back-end DeveloperContributions:10 commits in 8 months
Contributions summary:Arnel primarily contributed to the `gtimezone.c` file, making enhancements and fixing bugs related to time zone handling within the GLib library. The user implemented parsing for various time offset formats, including POSIX and Windows formats. Their work involved addressing issues with time zone information retrieval on Windows platforms and improving overall accuracy and robustness of the time zone functionalities. The commits also include indentation and comment fixes.
pygobjectgnome-shell-extensiongtk-rsgnomegitlab
kyoushuu/mobilect-payroll
Jul 2018 - Nov 2022
Contributions:1 push, 1 branch in 4 years 5 months
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