Matthew Leng

Hello!

My name is Matthew Leng, born and raised in Brooklyn, New York.

I was a pre-school teacher for almost a decade. Although I absolutely loved the profession, I felt I could make a bigger impact by combining my love for education, learning, and technology.

That’s when I rediscovered my passion for software engineering. After taking various online courses, I joined Fullstack Academy to pursue structured learning. Since then, I've been building applications to solve real-world problems and make a positive impact.

When I’m not learning or coding, you can find me playing video games, reading, bouldering, or training — I’m an Olympic weightlifting athlete!


Experience

Founding Frontend Developer

Stealth Startup • 2024

Designed and implemented scalable front-end architecture, developed an AI feedback prototype improving model accuracy, and collaborated with leadership to refine UX/UI.

Associate Software Developer

Columbia University • 2023 – 2024

Led development projects, upgraded legacy frameworks, and mentored an intern to enhance productivity and ensure timely delivery.

Pre-School Teacher

Brooklyn, New York • 2012 – 2020

Provided early childhood education and fostered a nurturing environment to support children’s growth and development.


Tech Stack

Languages

  • JavaScriptJavaScript
  • TypeScriptTypeScript
  • PythonPython
  • C#C#
  • SQLSQL
  • PHPPHP

Libraries & Frameworks

  • DjangoDjango
  • Node.jsNode.js
  • ExpressExpress
  • JestJest
  • ReactReact
  • Vue.jsVue.js
  • GatsbyGatsby
  • Next.jsNext.js
  • ReduxRedux
  • React NativeReact Native
  • .NET.NET
  • SymfonySymfony

Databases

  • PostgreSQLPostgreSQL
  • MySQLMySQL
  • MongoDBMongoDB
  • ServiceNow CMDBServiceNow CMDB

Tools

  • GitHubGitHub
  • PostmanPostman
  • JiraJira
  • ServiceNowServiceNow
  • AzureMicrosoft Azure