• Mentorship of over 30 beginner JavaScript students, including one-on-one lessons and on-call support.

• Evaluate student performance through problem verbalization and curriculum review sessions

• Proctoring and grading of immersive course entrance exam, covering JavaScript and engineering fundamentals.

• Providing mentorship and instruction to 45+ junior engineers on modern full-stack web development technologies (including React, React Native, Node, Express), databases (including MySql, PostgreSQL, MongoDB, Cassandra), and deployment technologies (including AWS and Docker)

• Developed a mobile application using microservice architecture and both classical and functional components with React Native to provides accurate ingredients for users' selected drinks

• Used React Navigator to enable users to navigate between multiple pages

• Provide drinks recipes using the "Cocktaildb" API

• Horizontally scaled microservice to handle 1,000 requests per second with a 0% error rate for 150M hotel data records by deploying an NGINX load balancer with 5 Express servers on AWS

• Maintained quality microservice performance & identified system bottlenecks with Loader.io and New Relic

• Benchmarked Postgres and Cassandra performance with 150M records to determine optimal database

• Developed a microservice architecture based e-commerce web application with React Hooks to allow interactive user experience while maximizing code cleanliness and reusability

• Followed Test Driven Development using Enzyme.js / Jest.js, with 85%+ code coverage

• Containerized the MERN stack app with Docker for easier reproducibility and portability, hosted both service and proxy server on Github and deployed them to AWS

• Identified page load bottlenecks and increased load speed by 350% by using a compression Webpack plugin