Adrian Teh
Chief Technology Officer at WithFoundry
Montreal, Quebec, Canada
Summary
👤
Senior🎓
Top SchoolAdrian Teh is a founder and product-engineering hybrid with 13 years of experience building and scaling full-stack web and AI-native products from 0 to 1. He combines hands-on Ruby on Rails and React development with product discipline—crafting PRDs, user journeys, and Lean startup experiments—to deliver customer-centric B2B SaaS, fintech, PropTech and marketplace solutions. Adrian has repeatedly led cross-functional teams and launched commercial marketplaces and embedded finance APIs that drove measurable growth and exits, and he now helps non-technical founders ship production-ready Rails codebases with built-in AI tooling. He pairs deep technical execution (authentication, multi-tenancy, Stripe billing, Pinecone/OpenAI integrations) with direct customer discovery, so products are both scalable and grounded in real user needs. Based in Montreal, he’s as comfortable shipping code as he is mapping business models and GTM strategies—often turning painful legacy prototypes into maintainable, launch-ready systems.
13 years of coding experience
18 years of employment as a software developer
Bachelor of Information Technology Information Systems & Data Communications, Bachelor of Information Technology Information Systems & Data Communications at QUT (Queensland University of Technology)
English, Chinese
Stackoverflow
1,947reputation
382kreached
17answers
1question
ruby-on-rails
top-5%
Github Skills (58)
javascript10
ios10
ui-components10
ionic10
vue10
capacitor10
frontend10
react10
angular10
alpha-vantage9
stripe9
stencil9
typescript9
progressive-web-apps9
css9
Programming languages (5)
Github contributions (5)
codespore/alphavantage_ruby
Apr 2021 - May 2021
Ruby library for the Alpha Vantage API, a leading provider of stock APIs as well as forex (FX) and cryptocurrency data feeds.
Contributions:4 reviews, 39 commits, 4 PRs in 1 month
alpha-vantagecryptocurrencydata-feedrubyruby-on-rails
codespore/starter-rails
Feb 2022 - May 2022
Contributions:18 pushes, 3 branches in 2 months
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