Gary Van Der Merwe
Business Analyst at Abbott
Gauteng, South Africa
Summary
👤
Senior🎓
Top SchoolGary Van Der Merwe is an experienced Business Analyst with 18 years in financial services, currently applying domain expertise at Abbott after seven years at Signature Business Solutions. He combines strong SQL, Excel and database skills with practical coding experience in PHP and contributions to open-source projects, including work on the pure-Python Git implementation Dulwich and the MusicBrainz Picard tagger. Gary’s technical contributions show a focus on backend robustness—bug fixes, thread and queue refactors, and improving test quality—bringing an engineer’s attention to analytical roles. He holds a BCom in Informatics (Information Technology) from the University of Pretoria and is based in Gauteng, South Africa. Colleagues benefit from his blend of analytical rigor and hands-on software maintenance, useful for bridging business requirements and technical delivery. Notably, his open-source edits reveal a penchant for improving reliability and tooling rather than just feature work.
18 years of coding experience
University of Pretoria
Stackoverflow
9,375reputation
958kreached
98answers
44questions
python
top-1%
yaml
top-5%
subprocess
top-5%
sqlalchemy
top-5%
Github Skills (30)
git10
musicbrainz10
python10
multithreading10
queuing10
java10
audio10
javas10
thread10
hyper-threading10
android10
version-control10
task-queue10
threaded10
queue10
Programming languages (12)
Github contributions (5)
jelmer/dulwich
May 2013 - Dec 2015
Pure-Python Git implementation
Role in this project:
Back-end Developer
Back-end DeveloperContributions:115 commits, 37 PRs, 44 comments in 2 years 7 months
Contributions summary:Gary primarily contributed to the `dulwich/dulwich` repository, a pure-Python Git implementation. Their work focused on addressing code quality issues and fixing bugs, specifically, indentation errors and logging errors from the wsgiref server. They also applied automated code fixes related to Python 2to3 conversion. The user's changes indicate they are involved in maintaining and improving the Python Git library's codebase, especially by improving the test suite.
pythonversion-controlmercuriallibgit2git-addons
traccar/traccar-client-android
Dec 2017 - Feb 2018
Traccar Client for Android
Role in this project:Mobile Developer (Android)
Mobile Developer (Android)Contributions:8 commits, 7 PRs, 27 comments in 2 months
Contributions summary:Gary focused on improving the Traccar Client for Android application. Their contributions involved modifying the notification system, including changes to the notification's appearance and behavior based on the application's build configuration. They addressed issues related to auto-start functionality on Android O, renamed some methods, and also worked on replacing icons and vector icons.
traccartraccar-clientandroidgpsgps-tracking
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