Euan Lau is a seasoned software engineer with 14 years of experience building and leading engineering efforts across startups and established tech firms, now a Member of Technical Staff at Anthropic in Seattle. He has shipped full-stack, production-grade systems using Ruby on Rails, Node.js, React, GraphQL, and cloud-native infrastructure (AWS, Terraform, Lambda), and has scaled teams as Head of Engineering and Staff Engineer roles. Euan favors test-driven development and CI/CD practices to ensure reliability while rapidly adopting new languages and tools to meet business needs. His background spans machine learning pipelines, search and NLP work from an earlier co-founded startup, to modern API and data platforms at Juniper Square and Catch&Release. Comfortable toggling between hands-on coding and architectural leadership, he brings an engineer-first approach to solving product and operational challenges. Trained at Cornell (M.Eng.) and The University of Hong Kong, he combines strong academic foundations with a track record of pragmatic, production-focused delivery.
14 years of coding experience
17 years of employment as a software developer
Master of Engineering (M.Eng.) Computer Science, Master of Engineering (M.Eng.) Computer Science at Cornell University
Adds typed jsonb backed fields to your ActiveRecord models.
Contributions:1 push in 1 day
railsjsonbrubyactiverecord-modelstyped
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