🤖 Level up your chatbot knowledge with our latest AI course.

Join our free community Discord server here!

Learn React with us!

Get job-ready with our Career Toolbox Track's career advice, resume tips, and more 💼

Rolando Ponce de León

Rockville, MD

9,585

Total Points

•
2,881

CSS

2881 pts
Achievements

0 pts
Forum
•
1,423

HTML

1423 pts
Achievements

0 pts
Forum
•
963

Business

963 pts
Achievements

0 pts
Forum
•
612

Development Tools

612 pts
Achievements

0 pts
Forum
•
466

JavaScript

466 pts
Achievements

0 pts
Forum
•
441

Design

441 pts
Achievements

0 pts
Forum
•
192

PHP

192 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

Skills & Experience

Company

TwinBrackets
Job Title

Web Designer/Developer
Spoken Languages
- English, Spanish

128 Achievements

Achievement
What is User Experience (UX)?

UX Basics

Achieved
Oct 3, 2015
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Apr 7, 2015
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Apr 7, 2015
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Apr 3, 2015
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Feb 28, 2015
Achievement
The Box Model

CSS Basics (2014)

Achieved
Feb 19, 2015
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Feb 19, 2015
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Feb 17, 2015
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Feb 17, 2015
Achievement
Flexbox and Multi-Column Layout

Unused CSS Stages

Achieved
Jan 31, 2015
Achievement
Gradients

CSS Foundations

Achieved
Jan 30, 2015
Achievement
Web Typography

CSS Foundations

Achieved
Jan 28, 2015
Achievement
Backgrounds and Borders

CSS Foundations

Achieved
Jan 24, 2015
Achievement
CSS Box Model

CSS Foundations

Achieved
Jan 22, 2015
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Jan 19, 2015
Achievement
Sharing a Website

How to Make a Website

Achieved
Jan 19, 2015
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Jan 18, 2015
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Jan 18, 2015
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Jan 18, 2015
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Jan 17, 2015
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Jan 17, 2015
Achievement
Creating an SVG

SVG Basics

Achieved
Jan 16, 2015
Achievement
Introduction to SVG

SVG Basics

Achieved
Jan 16, 2015
Achievement
Creating HTML Content

How to Make a Website

Achieved
Dec 23, 2014
Achievement
HTML First

How to Make a Website

Achieved
Dec 23, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Dec 23, 2014
Achievement
DNS Basics

Technology Foundations

Achieved
Dec 5, 2014
Achievement
Workflows

Git Basics

Achieved
Dec 5, 2014
Achievement
Working With Remote Repositories

Git Basics

Achieved
Dec 5, 2014
Achievement
Going Mobile

HTML Email Design

Achieved
Sep 14, 2014
Achievement
Designing Email with CSS

HTML Email Design

Achieved
Sep 14, 2014
Achievement
Coding HTML Email

HTML Email Design

Achieved
Sep 14, 2014
Achievement
HTML Email Basics

HTML Email Design

Achieved
Sep 14, 2014
Achievement
Grid Layout

CSS Layout Techniques

Achieved
Aug 18, 2014
Achievement
Making Money

How to Start a Business (old)

Achieved
Aug 18, 2014
Achievement
Marketing Strategy

How to Start a Business (old)

Achieved
Aug 18, 2014
Achievement
Introduction to Accounting

How to Start a Business (old)

Achieved
Jul 12, 2014
Achievement
Marketing Basics

How to Start a Business (old)

Achieved
Jul 12, 2014
Achievement
Forming Your Company

How to Start a Business (old)

Achieved
Jul 11, 2014
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
Jun 30, 2014
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
May 13, 2014
Achievement
Functions

Introduction to Programming

Achieved
Apr 12, 2014
Achievement
Objects and Arrays

Introduction to Programming

Achieved
Apr 2, 2014
Achievement
Color Theory

Aesthetic Foundations

Achieved
Mar 13, 2014
Achievement
Advanced Sass Concepts

Sass Basics (retired)

Achieved
Mar 13, 2014
Achievement
Merging

Git Basics

Achieved
Mar 11, 2014
Achievement
Branches

Git Basics

Achieved
Mar 11, 2014
Achievement
Getting Started With Git

Git Basics

Achieved
Mar 11, 2014
Achievement
Why Version Control Matters

Git Basics

Achieved
Mar 10, 2014
Achievement
Control Structures

Introduction to Programming

Achieved
Mar 7, 2014
Achievement
Video Marketing

How to Market Your Business

Achieved
Feb 28, 2014
Achievement
Email Marketing

How to Market Your Business

Achieved
Feb 28, 2014
Achievement
Search Engine Optimization

How to Market Your Business

Achieved
Feb 27, 2014
Achievement
Usability Testing

How to Market Your Business

Achieved
Feb 27, 2014
Achievement
Usability Basics

How to Market Your Business

Achieved
Feb 27, 2014
Achievement
Social Media

How to Market Your Business

Achieved
Feb 27, 2014
Achievement
Speeding up Workflow With Sass

Sass Basics (retired)

Achieved
Feb 18, 2014
Achievement
Variables, Mixins, and Extending Selectors

Sass Basics (retired)

Achieved
Feb 12, 2014
Achievement
Text, Fonts, and Lists

CSS Foundations

Achieved
Jan 29, 2014
Achievement
Prototyping With Bootstrap

Framework Basics

Achieved
Jan 7, 2014
Achievement
Getting Started with Sass

Sass Basics (retired)

Achieved
Jan 7, 2014
Achievement
Launching a WordPress Site

How to Build a WordPress Theme

Achieved
Jan 6, 2014
Achievement
WordPress and Forms

How to Build a WordPress Theme

Achieved
Jan 6, 2014
Achievement
Getting Work Done

How to Run a Web Design Business

Achieved
Dec 30, 2013
Achievement
Extending WordPress Template Functionality

How to Build a WordPress Theme

Achieved
Dec 30, 2013
Achievement
A Lifestyle Choice

How to Run a Web Design Business

Achieved
Dec 29, 2013
Achievement
Growing Your Business

How to Run a Web Design Business

Achieved
Dec 28, 2013
Achievement
Client Services

How to Run a Web Design Business

Achieved
Dec 28, 2013
Achievement
Marketing and Promotion

How to Run a Web Design Business

Achieved
Dec 27, 2013
Achievement
Values and Units

CSS Foundations

Achieved
Dec 26, 2013
Achievement
Sales and Pitching

How to Run a Web Design Business

Achieved
Dec 26, 2013
Achievement
Corporate Structure

How to Start a Business (old)

Achieved
Dec 26, 2013
Achievement
Introduction to Front-End Frameworks

Framework Basics

Achieved
Dec 13, 2013
Achievement
Graphic Basics

Technology Foundations

Achieved
Nov 24, 2013
Achievement
Chrome DevTools Basics

Website Optimization

Achieved
Nov 24, 2013
Achievement
Web Apps

Accessibility

Achieved
Nov 24, 2013
Achievement
Websites

Accessibility

Achieved
Nov 19, 2013
Achievement
Converting Static HTML into WordPress Templates

How to Build a WordPress Theme

Achieved
Nov 11, 2013
Achievement
Preparing to Code WordPress Templates

How to Build a WordPress Theme

Achieved
Nov 7, 2013
Achievement
WordPress Theme Functions

How to Build a WordPress Theme

Achieved
Nov 6, 2013
Achievement
WordPress Theme Templates

How to Build a WordPress Theme

Achieved
Nov 3, 2013
Achievement
Content Strategy with WordPress

How to Build a WordPress Theme

Achieved
Nov 1, 2013
Achievement
Customizing WordPress

How to Make a WordPress Blog

Achieved
Oct 16, 2013
Achievement
Why Start a Business?

How to Start a Business (old)

Achieved
Aug 1, 2013
Achievement
Advanced Selectors

CSS Foundations

Achieved
Aug 1, 2013
Achievement
Managing Comments

How to Make a WordPress Blog

Achieved
Jul 30, 2013
Achievement
Adding and Editing Content in WordPress

How to Make a WordPress Blog

Achieved
Jul 30, 2013
Achievement
Selectors

CSS Foundations

Achieved
Jul 7, 2013
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Jul 7, 2013
Achievement
Forms

HTML

Achieved
Jul 7, 2013
Achievement
Launching the Website

Build a Simple Website

Achieved
Jul 7, 2013
Achievement
Creating a Website Structure

Build a Simple Website

Achieved
Jul 7, 2013
Achievement
Text Editors and HTML

Build a Simple Website

Achieved
Jul 7, 2013
Achievement
Configuring WordPress

How to Make a WordPress Blog

Achieved
Jul 7, 2013
Achievement
Basics

Introduction to Programming

Achieved
May 15, 2013
Achievement
Advanced Techniques

Build a Responsive Website

Achieved
May 2, 2013
Achievement
Responsive Design

Build a Responsive Website

Achieved
Mar 28, 2013
Achievement
Getting Started with WordPress

How to Make a WordPress Blog

Achieved
Oct 17, 2012
Achievement
Tables

HTML

Achieved
Sep 25, 2012
Achievement
Styling Content

Build a Simple Website

Achieved
Sep 24, 2012
Achievement
Website Basics

Website Basics

Achieved
Sep 24, 2012
Achievement
Adaptive Design

Build a Responsive Website

Achieved
Sep 24, 2012
Achievement
Objects

HTML

Achieved
Sep 24, 2012
Achievement
Links

HTML

Achieved
Sep 24, 2012
Achievement
Lists

HTML

Achieved
Sep 24, 2012
Achievement
Framework Foundations

CSS Foundations - Version 1

Achieved
Sep 8, 2012
Achievement
Printing

CSS Foundations - Version 1

Achieved
Sep 8, 2012
Achievement
Page Layout

CSS Foundations - Version 1

Achieved
Sep 8, 2012
Achievement
Box Model

CSS Foundations - Version 1

Achieved
Sep 8, 2012
Achievement
Text

CSS Foundations - Version 1

Achieved
Sep 8, 2012
Achievement
Data Types

CSS Foundations - Version 1

Achieved
Sep 8, 2012
Achievement
Principles

Aesthetic Foundations

Achieved
Sep 8, 2012
Achievement
Elements

Aesthetic Foundations

Achieved
Sep 8, 2012
Achievement
Website Basics

Build a Simple Website

Achieved
Sep 8, 2012
Achievement
Fluid Foundation

Build a Responsive Website

Achieved
Sep 8, 2012
Achievement
Introduction to Responsive Web Design

Build a Responsive Website

Achieved
Sep 8, 2012
Achievement
Selectors

CSS3

Achieved
Sep 3, 2012
Achievement
Media Queries

CSS3

Achieved
Sep 3, 2012
Achievement
Mobile

Responsive Web Design Foundations

Achieved
Jul 5, 2012
Achievement
Responsive Web Design

Achieved
Jul 5, 2012
Achievement
Fundamentals

Responsive Web Design Foundations

Achieved
Jun 28, 2012
Achievement
Text

HTML

Achieved
Jun 7, 2012
Achievement
Selector Code Challenge

Achieved
Jun 5, 2012
Achievement
Selectors

CSS Foundations - Version 1

Achieved
Jun 5, 2012
Achievement
Introduction

CSS Foundations - Version 1

Achieved
Jun 5, 2012
Achievement
Introduction

Accessibility

Achieved
Jun 4, 2012
Achievement
Introduction

HTML

Achieved
May 22, 2012
Achievement
Newbie

Achieved
May 18, 2012