Hung Le
Software Developer
Technologies
My Portfolio Highlights
Working with the OpenAI API
Working with the OpenAI API
Data maestro, conducting the symphony of insights with analytical expertise.
My Work
Take a look at my latest work.
My Certifications
These are the industry credentials that I’ve earned.
AI Engineer for Developers Associate
DataCamp Course Completion
Take a look at all the courses I’ve completed on DataCamp.
My Work Experience
Where I've interned and worked during my career.
Software Engineer with 3+ years delivering reliable, user-facing
systems across backend and full-stack. I’ve shipped AI-powered
web apps (Python, React, Postgres), low-latency APIs (Node.js,
GraphQL, Docker), and data-heavy features on GCP/Firebase/
Heroku—cutting response times by 25% and lifting organic traffic
20%. I hold an M.Sc. from INRS (Université du Québec) with 4 peer-
reviewed papers on distributed systems and scalability.
What I build
• Blockchain systems and smart contracts
• Backend & APIs: Python/Node, REST/GraphQL, auth, caching,
testing, CI/CD
• Full-stack: React + TypeScript, responsive UI, accessibility, SEO
• Data & infra: Postgres, MongoDB, Docker containers, GCP/
Firebase, performance tuning
• Practical AI: LLM-enabled features, model integration, prompt &
latency optimization
Selected wins
• AI dating app: secure auth, real-time chat, matchmaking → −25%
latency, scalable on GCP/Firebase/Heroku
• Analytics service: Node/GraphQL aggregator for on-chain data →
supported 30% user growth
• Research: prototypes with RAFT and IPFS; 4 publications (IEEE
Access, IEEE WCNC)
Toolbox
Python, TypeScript/JavaScript, React, Node.js, Flask, Postgres,
MongoDB, GraphQL, Docker, GCP, Firebase, CI/CD, testing
(PyTest, Jest), Solidity/Rust
I’m exploring backend/full-stack roles where I can ship performant,
scalable software and learn alongside strong teams. Open to
Montréal, Canada-wide, or remote.
Portfolio: https://www.hungle.page
GitHub: https://github.com/duyhung2201
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