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Raul Cheng
Independent Contractor at Self Employed
Las Vegas, United States
I help companies solve development and design problems for business-critical projects. Past clients range from publically traded fortune 500 corporations to small eCommerce shops. I have 6+ years of experience building full-stack applications from the ground up. I have also started a few startups. I can do frontend, backend, infrastructure, and mobile.
CodersRank Score
What is this?
This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better
Information on how to increase score and ranking details you can find in this blog post.
309.3
CodersRank Rank
Top 3%
Top 100
Dart
Developer
United States
Highest experience points: 0 points,
0 activities in the last year
JavaScript
38.7
exp.
JSON
81.6
exp.
CSS
12.1
exp.
HTML
17.2
exp.
SCSS
15.5
exp.
TypeScript
35.8
exp.
Swift
13.6
exp.
Python
4.2
exp.
Shell
8.2
exp.
Objective-C
17.8
exp.
Dart
5.4
exp.
List your work history, including any contracts or internships
Self Employed
4 years
Independent Contractor
Apr 2021 - Present (3 years 8 months)
Providing services in Software development.
Web applications and Mobile apps.
PHP/Angular/Node/React/Vue/Python
Java/Swift/Flutter
Web applications and Mobile apps.
PHP/Angular/Node/React/Vue/Python
Java/Swift/Flutter
Full Stack Developer
Feb 2020 - Jun 2020 (4 months)
Looking for a remote or freelance opportunity online
Web applications and Mobile apps.
PHP/Angular/Node/React/Vue
Java/Swift
Web applications and Mobile apps.
PHP/Angular/Node/React/Vue
Java/Swift
Signing Order
Jan 2021 - Present (3 years 11 months)
Web Developer
- Maintain https://www.signingorder.com/ website
- Build the new features with Team
- Build the new features with Team
ZOOO Local Rewards
Sep 2020 - Apr 2021 (7 months)
Full Stack Developer
- Build Zooo iOS application using Swift
- Manage the Zooo android application using Kotlin
- Maintain and build the backend API using Node and Nest.js
- Maintain GCP and Firebase
- Brainstorm new ideas on the production
- Manage the Zooo android application using Kotlin
- Maintain and build the backend API using Node and Nest.js
- Maintain GCP and Firebase
- Brainstorm new ideas on the production
Add some compelling projects here to demonstrate your experience
Web and Mobile Development
Jun 2013 - Mar 2016
Rally Navigator
Project Manager on Rally navigator.
4 Apps with android and iOS, Website with Ruby on Rails.
Java/Swift/Flutter
4 Apps with android and iOS, Website with Ruby on Rails.
Java/Swift/Flutter
Senior Project Manager
Aug 2018 - Jan 2019
Taleworlds Entertainment
Website Development
.NET/Laravel/React
.NET/Laravel/React
Senior Frontend Developer
Apr 2016 - Jul 2018
Zappyrent
Software Developer working on Web Development.
Backend Services and Frontend Development.
PHP/Laravel/Node/AWS
Backend Services and Frontend Development.
PHP/Laravel/Node/AWS
This section lets you add any degrees or diplomas you have earned.
Beijing Language and Culture University
Bachelor's degree, English Language and Literature/Letters
Jun 2004 - Jul 2008
Nottigham University Business School
Bachelor's Degree, Computer Software Engineering
May 2008 - Jun 2012
Udacity, Frontend Engineer Nanodegree, Computer Science
Udacity
Apr 2016