Ezra Chu

Ezra Chu

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ABOUT ME
Product-centric, data-minded, full-stack engineer with a passion for OSS, functional programming, microservices architecture, DevOps automat
Product-centric, data-minded, full-stack engineer with a passion for OSS, functional programming, microservices architecture, DevOps automation, and Agile/Lean methodologies

I have designed and executed a variety of products in my professional career, including web-based eCommerce solutions, native and hybrid mobile apps, command-line tools and utilities, APIs and SDKs, single-page applications using JS frameworks (React/Redux, Backbone, Angular), ETL systems, and CI/CD using Docker, just to name a few. I have implemented various greenfield projects using microservices architecture, as well as transitioning existing monoliths to containerized microservices.

Having worked in various research settings, I have experience designing and implementing experiments and data analyses, including experience with data mining techniques and neural networks.

I have contributed to open-source packages such as amqp10-link-cache, an NPM utility for caching amqp-1.0 links for better performance and more efficient resource usage. I have also created open-source packages, including zerorest, a framework for writing high-performance ZeroMQ microservices with REST-like interfaces in NodeJS.

English
Central Time (US & Canada) (-05:00)
Joined March 2017
EXPERTISE
5 years experience
I have extensive experience building services and modules in Node.js. I have worked on various Node.js-based HTTP backends for webapps, a...
I have extensive experience building services and modules in Node.js. I have worked on various Node.js-based HTTP backends for webapps, as well as MQ-driven async workers. I have built numerous REST APIs in Node.js using Express, Restify, and Hapi.
5 years experience
I have experience building CI/CD pipelines targeting various public clouds like AWS and Azure, as well as private server farms. I also ha...
I have experience building CI/CD pipelines targeting various public clouds like AWS and Azure, as well as private server farms. I also have experience with building CI/CD for Docker containers to AWS ECS and Azure Container Services.
11 years experience
Having built a variety of server- and client-side apps in JavaScript, I have a high level of competence in JS best practices, functional ...
Having built a variety of server- and client-side apps in JavaScript, I have a high level of competence in JS best practices, functional programming patterns, and the npm ecosystem. I also have experience setting up front-end build processes and automated workflows using Gulp/Grunt.
2 years experience
I have built several SPAs using React/Redux, including isomorphically rendered apps. I also have experience using ClojureScript/Reagent t...
I have built several SPAs using React/Redux, including isomorphically rendered apps. I also have experience using ClojureScript/Reagent to write React components in Clojure.
4 years experience
I have experience with a wide array of services offered by AWS, including deploying Docker containers to EC2/ECS.
I have experience with a wide array of services offered by AWS, including deploying Docker containers to EC2/ECS.
5 years experience
I have several years of experience in Agile/Lean environments, and am passionate about rapid iteration, continuous deployment, and feedba...
I have several years of experience in Agile/Lean environments, and am passionate about rapid iteration, continuous deployment, and feedback loops. I have helped to architect Agile processes and technological infrastructure to achieve these goals.

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