Charlie Guan
AI Training Consultant at Snorkel AI
Braintree, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolCharlie Guan is an AI Training Consultant and seasoned software engineer with a decade of experience building backend systems, cloud services, and frontend interfaces using Java, Node, C#, and React. Currently at Snorkel AI, he focuses on training and evaluating generative models for real-world engineering tasks, building Dockerized test environments, and using AI-assisted tooling to accelerate prototyping and refactoring. His background spans fintech, healthcare, and large-scale SaaS modernization work across AWS, Azure, Kafka, and microservices architectures. Charlie pairs hands-on engineering—writing notification engines, parallel AWS Step Functions, and CI-backed microservices—with personal projects like a Claude-powered assistant synced to calendar and email. He values work-life balance and keeps current with bleeding-edge AI by self-hosting search/RAG systems, experimenting with n8n workflows, and active participation in community forums. Based in Braintree, MA, he blends practical production experience with a curiosity-driven approach to applied AI engineering.
10 years of coding experience
8 years of employment as a software developer
Bachelor's Degree Electrical and Computer Engineering, Bachelor's Degree Electrical and Computer Engineering at University of Toronto
Chinese, English
Github Skills (34)
ui-components10
typescript10
redux10
csharp10
react10
antd9
detox9
react-components9
dotnet9
ui-design9
dotnet-core9
language-design9
fsharp9
state-management9
flux-architecture8
Programming languages (6)
Github contributions (5)
charliegdev/waffle
Apr 2019 - Jun 2019
A Kanban board web app, implemented as a state-centric React-Redux application.
Contributions:42 PRs, 96 pushes, 43 branches in 1 month
reactredux-thunkredux-applicationredux-duckjavascript
charliegdev/reading-list
Feb 2019 - Mar 2019
Contributions:11 commits, 10 pushes, 1 branch in 16 days
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.