Qingyuan's Blog

Qingyuan Markdown Resume

Qingyuan Ma


**Website:** Personal Blog

**Github:** Github

**Email:** ma791778711@gmail.com qm28@georgetown.edu

**Address:** Dover, MA, USA

Objective > Myself currently is a data engineer but I always hold a lot passion for full stack development. In the next a few years, I am planning to go further on full stack path. Recently I have built a django realestate application and deployed on GCP kubernetes and containerized with docker! I also holds a lot projects experiences on react.js and redux to build the ecommerce application.

Education


Georgetown University August 2017 - September 2018

major: Bioinformatics

Zhengzhou University August 2013 - June 2017

major: Bioinformatics

Side Projects


DEV-CONNECTOR:Full Stack Node.js backend and React.js Redux frontend application
DEV-CONNECTOR App

  • Designed the application backend services and frontend data flow;
  • Built the backend services with Node.js and stored the data in MongoDB, and tested with Postman;
  • Implemented JWT authentication for private endpoints;
  • Built the frontend application with react.js, redux, redux-thunk etc and integrated with backend server;
  • Deployed app to heroku;

Python Django Real Estate Web Application
RealEstate App

  • Planned and created PostgreSQL models for the webapp;
  • Built customized django admin pages and different view backend;
  • Wrote test cases for django command and built authentication system;
  • Dockerized Django with Gunicorn, Nginx and Postgres and deployed tp GCP Kubernetes ;

An e-commerce application using React, Redux, React Router, Firebase, GraphQL
Ecommerce App

  • Set up the webpack and babel for the project;
  • Built Shop, Sign-in/out, home, forms etc components with scss for styles and Redux;
  • Integrated react router for components and enhanced the app performance with selectors;
  • Integrated the Firebase with project for authentication and added Redux persist for local storage;
  • Integrated the app with Stripe for user payments and migrated scss to styled components;
  • Wrote unit tests for react components and migrated data to Firebase NoSQL;

Technical Experience


Data Engineer II New York, NY
dv01, Infrastructure Team September 2019 – Present

  • Built the Github actions CI for shinyapps repo;
  • Built the internal software interact with JIRA and Confluence;
  • Migrated the dashboards database direct access to hit REST APIs;
  • Successfully migrated the hardcode secrets in R to Google Secret Manager;
  • Integrated GCP oauth2 authentication with dashboard;
  • Built the containerized OpenSource shiny-server for dv01;
  • Led and built different automatic analytical dashboards for management team and analysts;
  • Wrote sql server queries backend for dashboard;
  • Built development, staging and production environments for dashboards in GCP kubernetes;

Biostatistician Intern Boston, MA
Novartis, Precision Medicine Group June 2016-January 2017

  • Communicated with scientists to understand nanostring assay files;
  • Used dplyr, ggplot2, plotly and reshape2 to do data analysis;
  • Built Quality Control application to do the data quality checks and visualization;

R Shiny Developer Intern DC, Washington
Georgetown University June 2018 – September 2018

  • Built dashboard which to do RNA sequence analysis and compare different csv files;

Programming Languages/Services


  • HTML, SCSS, CSS, Javascript, React.js, Redux, React Hooks(some)
  • Python, Django, Node.js(some), Nginx, Gunicorn, GraphQL
  • Docker, Kubernetes, GCP, Netlify, Firebase, Stripe
  • Microsoft SQL Server, PostgreSQL, NoSQL

Tools/Platforms


  • Visual Code Studio, Postman, pgAdmin, Stackdriver, other GCP services

Email: qm28@georgetown.edu Phone:+1(781)249-9293