Lim Hean
Principal Software Engineer (Platform Engineering)
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolLim Hean is a Principal Platform and Site Reliability Engineer based in Singapore with over a decade of experience building resilient infrastructure for financial technology. Currently leading platform engineering at Trading Technologies, he blends deep SRE practices with Python-driven automation and a background in quantitative finance from SMU, enabling pragmatic solutions for low-latency, high-availability systems. His career spans roles in index product development and ETF services, giving him uncommon domain fluency in both trading operations and production tooling. Known for crafting financial algorithms and automation bots, he brings a developer’s pragmatism to platform reliability and cloud operations while mentoring teams to operational excellence.
11 years of coding experience
13 years of employment as a software developer
Bachelor’s Degree BSc Major in Economics Quantitative Finance, Bachelor’s Degree BSc Major in Economics Quantitative Finance at Singapore Management UniversityBachelor’s Degree Summer Exchange Programe, Bachelor’s Degree Summer Exchange Programe at Université Paris Dauphine - PSL
Github Skills (63)
python10
mqtt10
asyncio10
iot10
automation10
privacy10
python-requests10
home-assistant10
raspberry-pi10
home-automation10
home-assistant-integration9
garden9
prediction-model9
weather9
internet-of-things9
Programming languages (5)
Github contributions (5)
kianhean/AWSBuildMonitor
Oct 2017 - Dec 2018
Build Monitor for AWS CodePipeline. Something better looking than the default :D
Contributions:40 commits, 24 pushes, 1 branch in 1 year 1 month
aws-codepipelinemonitorbuild-monitorcodepipelineaws
kianhean/ShiokBot
Sep 2016 - Dec 2018
Contributions:1 release, 179 commits, 1 PR in 2 years 3 months
telegramtelegram-botbot
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