William Klingler
Software Engineer at GTS
Canada
Summary
👤
Senior🎓
Top SchoolWilliam Klingler is a software engineer with nine years of hands-on experience building low-latency C++ systems and full-stack applications across React/Node and cloud-backed services. Currently on GTS’s Low Latency Platform team, he focuses on ultra-fast trading engine development and has rotated through core C++ roles and quantitative trading platform work in digital assets. His background includes internships at Ford and Palomino and a stint in fixed-income research, giving him both systems-level performance expertise and domain exposure to finance. Comfortable across languages from C++ and Python to JavaScript and PHP, he blends performance engineering with practical web and cloud tooling (GCP, MongoDB, Firebase). A Waterloo computer science alumnus, he pairs rigorous academic training with production experience shipping latency-sensitive systems. Notably, he moves easily between prototype web stacks and production-grade low-latency C++, making him effective at bridging product-facing features and high-performance backend engineering.
9 years of coding experience
1 year of employment as a software developer
Bachelor of Computer Science (Honours), Computer Science, Bachelor of Computer Science (Honours), Computer Science at University of Waterloo
German
Github Skills (24)
webos4
sketchup4
explore3
xterm3
pty3
react3
iterm3
javascript3
console3
tty3
css3
redux2
proxy2
browser2
webkit2
Programming languages (4)
Github contributions (5)
williamklingler/spaceballcookie
Oct 2020 - Dec 2020
Little website with cool animations
Contributions:2 reviews, 26 commits, 10 PRs in 2 months
cssjavascriptanimations
williamklingler/RedditBets
Dec 2020 - Jan 2021
Contributions:20 commits, 6 pushes in 15 days
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