Lee Grey
Founder at OSG
United States
Summary
👤
Senior🎓
Top SchoolLee Grey is a founder and seasoned software engineer with 11+ years of recent experience building disciplined, automated trading systems and a career spanning embedded avionics to API-first enterprise integrations. He leads Trade Unafraid and Grey Matter, creating algorithmic trading platforms (Groovy → Node.js) with Python-driven analytics and real-time visualizations deployed in production. Lee combines deep backend expertise in Go, Node.js, Mongo/Postgres, and cloud deployments with a long history in pre-sales and solutions architecture across financial services and enterprise API platforms. An active full‑stack contributor to the popular Piskel pixel-art tool, he has implemented desktop file integrations, UI enhancements, and workflow shortcuts—reflecting a knack for practical UX improvements even in hobby projects. Known for turning emotion-prone trading into disciplined, auditable software, he pairs entrepreneurial grit with a pragmatic engineering toolbox honed across startups and large enterprises.
11 years of coding experience
21 years of employment as a software developer
Bachelor Electrical and Computer Engineering, Bachelor Electrical and Computer Engineering at Georgia Institute of Technology
English
Stackoverflow
313reputation
52kreached
2answers
12questions
Github Skills (19)
filesystem10
javascript10
canvas10
file-system-access10
gui-application10
desktop-application10
desktop10
nodejs10
pixel-art9
spritesheet9
html8
css8
git7
out-of-memory6
google-chrome-extension6
Programming languages (3)
Github contributions (5)
piskelapp/piskel
Mar 2015 - Mar 2015
A simple web-based tool for Spriting and Pixel art.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:11 commits, 1 PR, 16 comments in 12 days
Contributions summary:Lee significantly contributed to enhancing the Piskel application's functionality, particularly focusing on desktop environment integration. They implemented features to interact with the local file system, enabling saving and loading of Piskel files in Node-Webkit. They also modified the UI and added keyboard shortcuts for common actions. Further modifications included file path management, resizing operations, and build process adjustments.
spritesheetartcanvasgifjavascript
leegrey/guitar-fretboard-grimoire
Aug 2019 - Apr 2022
Contributions:18 pushes, 1 branch in 2 years 8 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.