Programming & Development Apps & Mobile

Frontend development

$50/hr Starting at $300

As a senior Frontend developer I have ever developed tons of web frontend in 7 years.

- Responsive web design using Html, CSS, SCSS, Javascript.

- Modern and User friendly web design using React.js.

- Serverside rendering web frontend with Search Engine Optimization feature using Next.js, Gatsby

- Well structured and clean code in Javascript/Typescript.

$50/hr Ongoing

As a senior Frontend developer I have ever developed tons of web frontend in 7 years.

- Responsive web design using Html, CSS, SCSS, Javascript.

- Modern and User friendly web design using React.js.

- Serverside rendering web frontend with Search Engine Optimization feature using Next.js, Gatsby

- Well structured and clean code in Javascript/Typescript.

AngularAngularJSBootstrapCSSFront End DevelopmentHTMLJavaScriptProgrammingReactJSSoftware DevelopmentSQLWeb Design

iceman340h says,

Excellent, will hire him again, Great fast work I am very Happy.

for App for Android phone on Jun 12, 2025
Cory R says,

I am very happy to have been working with Yeoo on our project long term. He is very fast to adapt and mold to our projects software & design patterns as well as enjoyable to have in our team Slack 👍I definitely recommend hiring him for any projects related to react-native Android/iOS.

for React-native UI builder on May 18, 2020
Jason 426 says,

His is thorough and quick. Good communication throughout the process. Thank you.

for Bug Fix React Native on May 09, 2020
Jason 426 says,

Another great job. He is thorough, quick and cares about doing a quality job. Excellent communication throughout the process. Thank you.

for Drawer Navigation Follow up on Apr 28, 2020
Jason 426 says,

Very knowledgable in JavaScript and Bootstrap. Great communication. Completed quickly. Highly recommended. Thank you.

for Bootstap visual issue on Apr 22, 2020

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RiMin Li