Luan Nguyen
Melbourne, Victoria, Australia
Summary
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SeniorLuan Nguyen is a Lead Engineer based in Melbourne with 11 years of experience building and scaling search, recommendation, and data-driven systems. He blends technical architecture with delivery, having led search and recommendation initiatives that serve tens of millions of artworks and improved add-to-cart rates via vector search and multimodal AI. Luan has a strong track record of operational excellence—maintaining sub-150ms P95 latency at high QPS, cutting data costs by ~$185k annually, and accelerating experimentation from months to weekly cycles. He pairs hands-on engineering (Python, cloud ML pipelines, production SageMaker) with people leadership, mentoring teams to ship automation that reduced manual work from a week to under a minute. An unusual strength is his cross-disciplinary experience spanning UX, product design and startup pitch work, which helps him translate complex ML and infra work into measurable business outcomes.
11 years of coding experience
Stackoverflow
1,033reputation
212kreached
9answers
5questions
pandas
top-5%
plot
top-5%
seaborn
top-5%
matplotlib
top-5%
Github Skills (56)
discord9
matplotlib9
pandas9
seaborn9
plot9
chatbot8
discord-bot8
python-development7
datatable7
pagination7
virtualenv7
pip7
shell6
js6
filtering6
Programming languages (4)
Github contributions (5)
tklarryonline/tdd-and-bdd-web-development-with-django
May 2016 - May 2016
Contributions:53 commits, 45 pushes, 1 branch in 2 days
viet-aus-it/homepage
May 2025 - Jul 2026
VAIT Homepage
Contributions:5 reviews, 8 PRs, 40 pushes in 1 year 1 month
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