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JJ RomMar

Xalapa, Ver.

Open to Work

My name is Jonathan. I'm an engineer in mechatronics, musician and freelance developer. :)

9,906

Total Points

•
2,508

JavaScript

2506 pts
Achievements

2 pts
Forum
•
1,267

CSS

1267 pts
Achievements

0 pts
Forum
•
583

HTML

583 pts
Achievements

0 pts
Forum
•
460

Ruby

460 pts
Achievements

0 pts
Forum
•
377

Java

377 pts
Achievements

0 pts
Forum
•
257

Python

257 pts
Achievements

0 pts
Forum
•
194

Development Tools

194 pts
Achievements

0 pts
Forum
•
88

Design

88 pts
Achievements

0 pts
Forum
•
2

Business

2 pts
Achievements

0 pts
Forum

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Skills & Experience

Job Title

Freelancer
Spoken Languages
- Spanish native
- English B2

125 Achievements

Achievement
Functions in Swift

Functions in Swift

Achieved
Apr 9, 2019
Achievement
Control Flow With Conditional Statements

Swift Collections and Control Flow

Achieved
Apr 9, 2019
Achievement
Control Flow With Loops

Swift Collections and Control Flow

Achieved
Apr 6, 2019
Achievement
Dictionaries in Swift

Swift Collections and Control Flow

Achieved
Apr 6, 2019
Achievement
Introduction to Collections

Swift Collections and Control Flow

Achieved
Apr 6, 2019
Achievement
Swift Operators

Swift Basics

Achieved
Apr 2, 2019
Achievement
Swift Types

Swift Basics

Achieved
Apr 1, 2019
Achievement
An Introduction to Swift Programming

Swift Basics

Achieved
Mar 31, 2019
Achievement
Launching and Supporting a WordPress Plugin

How to Build a WordPress Plugin

Achieved
Mar 25, 2019
Achievement
Building WordPress Template Tags, Widgets, and Shortcodes

How to Build a WordPress Plugin

Achieved
Mar 25, 2019
Achievement
Connecting WordPress Plugins with 3rd Party APIs

How to Build a WordPress Plugin

Achieved
Mar 25, 2019
Achievement
Building a WordPress Plugin Settings Page

How to Build a WordPress Plugin

Achieved
Mar 24, 2019
Achievement
How WordPress Plugins Work

How to Build a WordPress Plugin

Achieved
Mar 22, 2019
Achievement
Custom Dashboard Widgets

Customizing the WordPress Admin Area

Achieved
Mar 22, 2019
Achievement
Controlling Admin Navigation

Customizing the WordPress Admin Area

Achieved
Mar 22, 2019
Achievement
Customizing the Login Screen

Customizing the WordPress Admin Area

Achieved
Mar 22, 2019
Achievement
Admin Color Schemes

Customizing the WordPress Admin Area

Achieved
Mar 22, 2019
Achievement
Hooking Into WordPress Plugins

WordPress Hooks - Actions and Filters

Achieved
Mar 19, 2019
Achievement
Action Functions in WordPress

WordPress Hooks - Actions and Filters

Achieved
Mar 19, 2019
Achievement
Filter Functions in WordPress

WordPress Hooks - Actions and Filters

Achieved
Mar 19, 2019
Achievement
An Overview of Hooks in WordPress

WordPress Hooks - Actions and Filters

Achieved
Mar 19, 2019
Achievement
A Template Hierarchy Review

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
Media Templates in WordPress

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
Custom Post Type Templates

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
Archive Templates in WordPress

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
Page and Post Templates in WordPress

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
Homepage Templates in WordPress

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
Core WordPress Theme Files

The WordPress Template Hierarchy

Achieved
Mar 18, 2019
Achievement
How WordPress Templates Work

The WordPress Template Hierarchy

Achieved
Mar 17, 2019
Achievement
Finishing Your WordPress Theme

WordPress Theme Development

Achieved
Mar 17, 2019
Achievement
Custom Homepage Templates in WordPress

WordPress Theme Development

Achieved
Mar 17, 2019
Achievement
Adding a Blog to a WordPress Theme

WordPress Theme Development

Achieved
Mar 17, 2019
Achievement
Custom Post Type Templates

WordPress Theme Development

Achieved
Mar 16, 2019
Achievement
Building Out WordPress Navigation

WordPress Theme Development

Achieved
Mar 16, 2019
Achievement
Building Page Templates in WordPress

WordPress Theme Development

Achieved
Mar 16, 2019
Achievement
The WordPress Loop

WordPress Theme Development

Achieved
Mar 16, 2019
Achievement
WordPress Header and Footer Templates

WordPress Theme Development

Achieved
Mar 15, 2019
Achievement
Working with CSS and JS in WordPress Themes

WordPress Theme Development

Achieved
Mar 15, 2019
Achievement
Starting a WordPress Theme

WordPress Theme Development

Achieved
Mar 15, 2019
Achievement
More Advanced PHP for WordPress

PHP for WordPress

Achieved
Mar 14, 2019
Achievement
PHP Basics for WordPress

PHP for WordPress

Achieved
Mar 14, 2019
Achievement
Introduction to PHP for WordPress

PHP for WordPress

Achieved
Mar 14, 2019
Achievement
Installing WordPress Locally

Installing WordPress Locally

Achieved
Mar 14, 2019
Achievement
WordPress User Roles

WordPress User Roles

Achieved
Mar 13, 2019
Achievement
WordPress Plugins

WordPress Basics

Achieved
Mar 13, 2019
Achievement
WordPress Themes

WordPress Basics

Achieved
Mar 13, 2019
Achievement
The WordPress Customizer

WordPress Basics

Achieved
Mar 13, 2019
Achievement
Managing Media in WordPress

WordPress Basics

Achieved
Mar 13, 2019
Achievement
Managing Content in WordPress

WordPress Basics

Achieved
Mar 12, 2019
Achievement
What Is WordPress?

What Is WordPress?

Achieved
Mar 12, 2019
Achievement
AJAX and APIs

AJAX Basics (retiring)

Achieved
Nov 16, 2016
Achievement
jQuery and AJAX

AJAX Basics (retiring)

Achieved
Nov 11, 2016
Achievement
Programming AJAX

AJAX Basics (retiring)

Achieved
Nov 9, 2016
Achievement
AJAX Concepts

AJAX Basics (retiring)

Achieved
Nov 7, 2016
Achievement
Using a jQuery Carousel

Using jQuery Plugins

Achieved
Nov 5, 2016
Achievement
JavaScript and the DOM

Interactive Web Pages with JavaScript

Achieved
Nov 5, 2016
Achievement
Traversing and Manipulating the DOM with JavaScript

Interactive Web Pages with JavaScript

Achieved
Nov 5, 2016
Achievement
Selecting Elements and Adding Events with JavaScript

Interactive Web Pages with JavaScript

Achieved
Nov 3, 2016
Achievement
Add a Sticky Navigation Bar

Using jQuery Plugins

Achieved
Nov 2, 2016
Achievement
Introducing jQuery Plugins

Using jQuery Plugins

Achieved
Oct 26, 2016
Achievement
Creating a Simple Drawing Application

jQuery Basics (2014)

Achieved
Oct 26, 2016
Achievement
Creating a Password Confirmation Form

jQuery Basics (2014)

Achieved
Oct 25, 2016
Achievement
Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achieved
Oct 22, 2016
Achievement
Creating a Simple Lightbox

jQuery Basics (2014)

Achieved
Oct 20, 2016
Achievement
Python Data Types

Python Basics (2015)

Achieved
Apr 13, 2016
Achievement
Getting Started with WordPress

Getting Started with WordPress

Achieved
Apr 11, 2016
Achievement
Installing a Ruby Development Environment

Installing a Ruby Development Environment

Achieved
Apr 5, 2016
Achievement
Console Processes

Console Foundations

Achieved
Apr 5, 2016
Achievement
Console Users and Permission

Console Foundations

Achieved
Apr 5, 2016
Achievement
Moving Around in the Console

Console Foundations

Achieved
Apr 4, 2016
Achievement
What is User Experience (UX)?

UX Basics

Achieved
Apr 4, 2016
Achievement
Ruby Methods

Ruby Basics (Retired)

Achieved
Apr 4, 2016
Achievement
Ruby Numbers (Ruby Basics)

Ruby Basics (Retired)

Achieved
Apr 1, 2016
Achievement
Ruby Strings (Ruby Basics)

Ruby Basics (Retired)

Achieved
Apr 1, 2016
Achievement
How Ruby Works

Ruby Basics (Retired)

Achieved
Apr 1, 2016
Achievement
Flexbox Properties

CSS Flexbox Layout

Achieved
Apr 1, 2016
Achievement
Responsive Patterns

Responsive Layouts

Achieved
Apr 1, 2016
Achievement
Media Queries

Responsive Layouts

Achieved
Apr 1, 2016
Achievement
Responsive Theory

Responsive Layouts

Achieved
Mar 31, 2016
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Mar 31, 2016
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Mar 30, 2016
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Mar 25, 2016
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Mar 17, 2016
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Mar 17, 2016
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Mar 17, 2016
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Mar 17, 2016
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Mar 15, 2016
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
Mar 11, 2016
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
Mar 9, 2016
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
Mar 9, 2016
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Mar 8, 2016
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Mar 7, 2016
Achievement
The Box Model

CSS Basics (2014)

Achieved
Mar 5, 2016
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Mar 5, 2016
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Mar 4, 2016
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Mar 4, 2016
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Mar 4, 2016
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Mar 4, 2016
Achievement
Python For Beginners

Python Basics (2015)

Achieved
Jan 7, 2016
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Dec 30, 2015
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Dec 29, 2015
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Dec 29, 2015
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Dec 28, 2015
Achievement
Control Flow With Loops

Swift 2.0 Collections and Control Flow

Achieved
Dec 28, 2015
Achievement
Swift Dictionaries

Swift 2.0 Collections and Control Flow

Achieved
Dec 24, 2015
Achievement
Introduction to Collections

Swift 2.0 Collections and Control Flow

Achieved
Dec 24, 2015
Achievement
Swift Operators

Swift 2.0 Basics

Achieved
Dec 24, 2015
Achievement
Swift Types

Swift 2.0 Basics

Achieved
Dec 23, 2015
Achievement
An Introduction to Swift Programming

Swift 2.0 Basics

Achieved
Dec 23, 2015
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Dec 7, 2015
Achievement
Sharing a Website

How to Make a Website

Achieved
Dec 5, 2015
Achievement
Meet Objects

Java Objects (Retired)

Achieved
Sep 16, 2015
Achievement
Perfecting the Prototype

Java Basics

Achieved
Sep 16, 2015
Achievement
Introducing Sketch

Sketch Basics

Achieved
Sep 15, 2015
Achievement
Using your New Tools

Java Basics

Achieved
Sep 15, 2015
Achievement
Getting Started with Java

Java Basics

Achieved
Sep 15, 2015
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Aug 25, 2015
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Aug 24, 2015
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Aug 14, 2015
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Aug 12, 2015
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Aug 12, 2015
Achievement
Creating HTML Content

How to Make a Website

Achieved
Aug 11, 2015
Achievement
HTML First

How to Make a Website

Achieved
Aug 11, 2015
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Aug 10, 2015
Achievement
Newbie

Achieved
Aug 10, 2015