Siyuan Liu
Singapore, United States
Summary
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SeniorSiyuan Liu is a production engineer based in Singapore with 11 years of experience specializing in Linux/HPC system administration, automation, and monitoring. Currently at Jump Trading, he operates and optimizes high-performance computing environments, drawing on prior roles at NSCC where he combined supercomputer operations with HPC code optimization and student mentorship. His background includes research internships and academic projects focused on GPU-accelerated indexing, machine learning, and performance tuning, reflecting a strong blend of systems-level and research-oriented problem solving. Comfortable with backend development, containerized deployments, and scientific computing from his NTU work, he brings practical experience deploying scalable services on AWS and tuning software for compute-intensive workloads. Colleagues value his steady, methodical approach to keeping complex infrastructure reliable under production demands. Despite a low-key GitHub presence, his career shows a pattern of moving research prototypes into robust operational systems.
11 years of coding experience
Stackoverflow
125reputation
2kreached
2answers
0questions
Github Skills (200)
dashboard10
dataflow10
python10
mxnet10
vim-plugin10
crawler10
flask10
monitoring10
markdown10
overleaf10
sharelatex10
latex10
wikijs10
resume10
julia10
Programming languages (19)
Github contributions (5)
koallen/easy-commuting
Mar 2016 - Dec 2018
Contributions:1 release, 59 commits, 11 pushes in 2 years 9 months
koallen/google-image-downloader
Apr 2016 - Dec 2019
A script to download images from images.google.com
Contributions:1 release, 23 commits, 4 PRs in 3 years 9 months
downloaderpythoncrawlergoogle-imagesselenium
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