Dennis Lee
DevSecOps Engineer at IBM
Singapore
Summary
👤
Senior🎓
Top SchoolDennis Lee is a DevSecOps Engineer based in Singapore with 14 years of cross-disciplinary experience spanning cloud infrastructure, financial trading systems, and portfolio management. At IBM he administers and secures AWS environments, authors CloudFormation nested stacks, and builds dynamic GitLab CI pipelines to automate delivery of microservices. He brings a rare blend of hands-on software engineering (C/C++, Java, Python) and financial domain expertise—having managed multimillion-dollar portfolios and maintained open-source trading indicators on GitHub. Persistent and solution-oriented, he excels at translating complex operational and security requirements into reliable infrastructure-as-code. Dennis pairs deep legacy systems knowledge with modern DevOps toolchains like Kubernetes, Terraform, Ansible and Docker to drive repeatable, auditable deployments.
14 years of coding experience
13 years of employment as a software developer
UNSW SydneySt. Paul’s College, ManlyMaster of Professional Accounting, Master of Professional Accounting at University of Southern QueenslandAnglo-Chinese School (Barker Road)Master of Engineering, Very Large Scale Integration System Design, Master of Engineering, Very Large Scale Integration System Design at Griffith University
English, Malay, Chinese
Stackoverflow
21reputation
39kreached
1answer
0questions
Github Skills (163)
atom-feed10
backtrader10
rss10
r10
feed10
telegram-bot10
telegram-bot-api10
metatrader10
open-source10
expert10
php10
droplet10
new-language9
rss-reader9
javascript9
Programming languages (21)
Github contributions (5)
dennislwm/dscode
Feb 2020 - Aug 2021
Docker starter project for Digital Ocean droplet
Contributions:34 commits, 1 PR, 33 pushes in 1 year 6 months
oceandockerdropletdocker-composedigital-ocean
dennislwm/pyfxgit
Jul 2020 - Jan 2024
Contributions:1 PR, 14 pushes, 1 branch in 3 years 6 months
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