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Kevin Lewis

Los Angeles, CA

Open to Work

Photographer | Fullstack Javascript Developer

15,210

Total Points

•
7,662

JavaScript

7661 pts
Achievements

1 pts
Forum
•
1,809

CSS

1809 pts
Achievements

0 pts
Forum
•
1,193

HTML

1191 pts
Achievements

2 pts
Forum
•
1,155

Professional Growth

1155 pts
Achievements

0 pts
Forum
•
756

Design

756 pts
Achievements

0 pts
Forum
•
372

Development Tools

372 pts
Achievements

0 pts
Forum
•
244

Databases

244 pts
Achievements

0 pts
Forum
•
122

Python

122 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
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Skills & Experience

Spoken Languages
- English
- Spanish

197 Achievements

Achievement
Meet Python

Python Basics

Achieved
Dec 22, 2025
Achievement
Putting it all Together

Building Applications with React and Redux

Achieved
Jul 3, 2019
Achievement
Actions, Dispatch and Reducers. Oh my!

Building Applications with React and Redux

Achieved
Jun 22, 2019
Achievement
Modularizing the React Scoreboard Application

Building Applications with React and Redux

Achieved
Jun 22, 2019
Achievement
Getting Started with Redux

Building Applications with React and Redux

Achieved
Jun 21, 2019
Achievement
Refining the App

React by Example

Achieved
Jun 20, 2019
Achievement
Building the Application

React by Example

Achieved
Jun 12, 2019
Achievement
Setting up with Create React App

React by Example

Achieved
Jun 7, 2019
Achievement
Going Further with Routing

React Router 4 Basics

Achieved
Jun 4, 2019
Achievement
Navigating, Nesting and Redirecting Routes

React Router 4 Basics

Achieved
Jun 3, 2019
Achievement
Getting Started with React Router

React Router 4 Basics

Achieved
May 31, 2019
Achievement
React Component Patterns

React Components (2018)

Achieved
May 24, 2019
Achievement
Stateful Components and Lifecycle Methods

React Components (2018)

Achieved
May 23, 2019
Achievement
Managing State and Data Flow

React Components (2018)

Achieved
May 22, 2019
Achievement
Build Modular Interfaces with Components

React Components (2018)

Achieved
May 20, 2019
Achievement
Stateful Components

React Basics (2018)

Achieved
May 17, 2019
Achievement
Introducing Props

React Basics (2018)

Achieved
May 16, 2019
Achievement
Thinking in Components

React Basics (2018)

Achieved
May 16, 2019
Achievement
First Steps in React

React Basics (2018)

Achieved
May 15, 2019
Achievement
Next Steps

JavaScript Unit Testing

Achieved
May 14, 2019
Achievement
Improving Our Tests

JavaScript Unit Testing

Achieved
May 12, 2019
Achievement
Behavior Driven Development with Mocha & Chai

JavaScript Unit Testing

Achieved
May 11, 2019
Achievement
Introducing Unit Testing

JavaScript Unit Testing

Achieved
May 9, 2019
Achievement
Completing and Testing the API

Build a REST API With Express

Achieved
May 1, 2019
Achievement
Communicating with Mongo Through Mongoose

Build a REST API With Express

Achieved
Apr 28, 2019
Achievement
Modeling Data for the API

Build a REST API With Express

Achieved
Apr 27, 2019
Achievement
Building API Routes in Express

Build a REST API With Express

Achieved
Apr 27, 2019
Achievement
Building a REST Service

Build a REST API With Express

Achieved
Apr 26, 2019
Achievement
Express Middleware

User Authentication With Express and Mongo

Achieved
Apr 25, 2019
Achievement
Sessions and Cookies

User Authentication With Express and Mongo

Achieved
Apr 24, 2019
Achievement
User Registration and Login

User Authentication With Express and Mongo

Achieved
Apr 23, 2019
Achievement
What is Authentication?

User Authentication With Express and Mongo

Achieved
Apr 22, 2019
Achievement
Go Further With Mongo

Mongo Basics

Achieved
Apr 21, 2019
Achievement
Working With Collections

Mongo Basics

Achieved
Apr 20, 2019
Achievement
Understanding MongoDB

Mongo Basics

Achieved
Apr 20, 2019
Achievement
Getting Started with MongoDB

Mongo Basics

Achieved
Apr 20, 2019
Achievement
Serving Static Files in Express

Express Basics

Achieved
Apr 19, 2019
Achievement
Applying Express Knowledge

Express Basics

Achieved
Apr 18, 2019
Achievement
Middleware

Express Basics

Achieved
Apr 18, 2019
Achievement
Deeper into Routing with Express

Express Basics

Achieved
Apr 17, 2019
Achievement
Using Templates with Express

Express Basics

Achieved
Apr 17, 2019
Achievement
Getting Started with Express

Express Basics

Achieved
Apr 16, 2019
Achievement
MASH JavaScript

Treehouse Club - MASH

Achieved
Apr 14, 2019
Achievement
MASH CSS

Treehouse Club - MASH

Achieved
Apr 14, 2019
Achievement
MASH HTML

Treehouse Club - MASH

Achieved
Apr 14, 2019
Achievement
Improving your Gulp Workflow

Gulp Basics

Achieved
Apr 14, 2019
Achievement
Compile Sass with Gulp

Gulp Basics

Achieved
Apr 13, 2019
Achievement
Gulp your JavaScript workflow!

Gulp Basics

Achieved
Apr 12, 2019
Achievement
Welcome to Gulp.js

Gulp Basics

Achieved
Apr 12, 2019
Achievement
Updating and Uninstalling Packages with npm

npm Basics (retiring)

Achieved
Apr 12, 2019
Achievement
Installing Packages with npm

npm Basics (retiring)

Achieved
Apr 11, 2019
Achievement
What is npm?

npm Basics (retiring)

Achieved
Apr 10, 2019
Achievement
Hello, GitHub!

GitHub Basics

Achieved
Apr 9, 2019
Achievement
HTTP Methods and Headers

Build a Simple Dynamic Site with Node.js

Achieved
Apr 9, 2019
Achievement
Creating a Basic Template Engine in Node.js

Build a Simple Dynamic Site with Node.js

Achieved
Apr 8, 2019
Achievement
Handling Routes in Node.js

Build a Simple Dynamic Site with Node.js

Achieved
Apr 4, 2019
Achievement
Creating a Simple Server in Node.js

Build a Simple Dynamic Site with Node.js

Achieved
Apr 4, 2019
Achievement
Creating a Command Line Weather Application

Node.js Basics 2017

Achieved
Mar 20, 2019
Achievement
Handling Errors in Node

Node.js Basics 2017

Achieved
Mar 19, 2019
Achievement
Getting Data From an API With Node

Node.js Basics 2017

Achieved
Mar 19, 2019
Achievement
Directories and Files

Introduction to the Terminal

Achieved
Mar 17, 2019
Achievement
The Command Shell

Introduction to the Terminal

Achieved
Mar 16, 2019
Achievement
GET and POST Requests in a Browser

HTTP Basics

Achieved
Mar 16, 2019
Achievement
Introduction to HTTP

HTTP Basics

Achieved
Mar 16, 2019
Achievement
Introduction to Node.js

Node.js Basics 2017

Achieved
Mar 16, 2019
Achievement
Classes

Introducing ES2015

Achieved
Mar 14, 2019
Achievement
Objects and New Collection Types

Introducing ES2015

Achieved
Mar 13, 2019
Achievement
The Cooler Parts of ES2015

Introducing ES2015

Achieved
Mar 13, 2019
Achievement
ES2015 Basics

Introducing ES2015

Achieved
Mar 12, 2019
Achievement
Adding the Game Logic

Object-Oriented JavaScript: Challenge

Achieved
Mar 5, 2019
Achievement
Making the Game Interactive

Object-Oriented JavaScript: Challenge

Achieved
Mar 5, 2019
Achievement
Rendering the Game

Object-Oriented JavaScript: Challenge

Achieved
Mar 4, 2019
Achievement
Building Constructor Methods and Generating Objects

Object-Oriented JavaScript: Challenge

Achieved
Mar 1, 2019
Achievement
Introducing 'Four in a Row'

Object-Oriented JavaScript: Challenge

Achieved
Mar 1, 2019
Achievement
Getters and Setters

Object-Oriented JavaScript

Achieved
Feb 28, 2019
Achievement
Working with Classes in JavaScript

Object-Oriented JavaScript

Achieved
Feb 28, 2019
Achievement
Object Basics

Object-Oriented JavaScript

Achieved
Feb 27, 2019
Achievement
Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Achieved
Feb 27, 2019
Achievement
AJAX and APIs

AJAX Basics (retiring)

Achieved
Feb 26, 2019
Achievement
jQuery and AJAX

AJAX Basics (retiring)

Achieved
Feb 22, 2019
Achievement
Programming AJAX

AJAX Basics (retiring)

Achieved
Feb 21, 2019
Achievement
AJAX Concepts

AJAX Basics (retiring)

Achieved
Feb 21, 2019
Achievement
Working with jQuery Collections (2017)

jQuery Basics

Achieved
Feb 19, 2019
Achievement
Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achieved
Feb 17, 2019
Achievement
Introducing jQuery (2017)

jQuery Basics

Achieved
Feb 16, 2019
Achievement
Improving the Application Code

DOM Scripting By Example

Achieved
Feb 14, 2019
Achievement
Editing and Filtering Names

DOM Scripting By Example

Achieved
Feb 11, 2019
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Feb 10, 2019
Achievement
Traversing the DOM

JavaScript and the DOM (Retiring)

Achieved
Feb 9, 2019
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Feb 9, 2019
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
Feb 7, 2019
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Feb 6, 2019
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Feb 4, 2019
Achievement
Create Function Using Arrow Syntax

Getting Started With ES2015

Achieved
Feb 4, 2019
Achievement
Using Template Literals

Getting Started With ES2015

Achieved
Feb 3, 2019
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Feb 3, 2019
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Feb 2, 2019
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Feb 2, 2019
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Jan 20, 2019
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Jan 19, 2019
Achievement
How to Install WordPress on Your Computer

How to Install WordPress on Your Computer

Achieved
Mar 5, 2016
Achievement
Getting Started with WordPress

Getting Started with WordPress

Achieved
Mar 4, 2016
Achievement
CSS Layout Project

CSS Layout Basics

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

CSS Layout Basics

Achieved
Jan 30, 2016
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Jan 20, 2016
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Jan 18, 2016
Achievement
Creating a Simple Lightbox

jQuery Basics (2014)

Achieved
Jan 9, 2016
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
Jan 5, 2016
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
Jan 2, 2016
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
Dec 24, 2015
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Dec 22, 2015
Achievement
Usability Basics

How to Market Your Business

Achieved
Dec 10, 2015
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Dec 8, 2015
Achievement
Social Media

How to Market Your Business

Achieved
Dec 5, 2015
Achievement
Creating a Long Term Business

How to Freelance

Achieved
Dec 4, 2015
Achievement
Protecting Yourself With Contracts

How to Freelance

Achieved
Dec 4, 2015
Achievement
Establishing a Proper Workflow

How to Freelance

Achieved
Dec 4, 2015
Achievement
Pricing and Project Proposals

How to Freelance

Achieved
Nov 24, 2015
Achievement
Finding Your First Project

How to Freelance

Achieved
Nov 23, 2015
Achievement
Starting a Freelance Career

How to Freelance

Achieved
Nov 22, 2015
Achievement
Getting Work Done

How to Run a Web Design Business

Achieved
Nov 21, 2015
Achievement
A Lifestyle Choice

How to Run a Web Design Business

Achieved
Nov 21, 2015
Achievement
Growing Your Business

How to Run a Web Design Business

Achieved
Nov 21, 2015
Achievement
Client Services

How to Run a Web Design Business

Achieved
Nov 21, 2015
Achievement
Sales and Pitching

How to Run a Web Design Business

Achieved
Nov 21, 2015
Achievement
Marketing and Promotion

How to Run a Web Design Business

Achieved
Nov 21, 2015
Achievement
Masks Basics

Photoshop Foundations

Achieved
Nov 9, 2015
Achievement
Layer Basics

Photoshop Foundations

Achieved
Nov 9, 2015
Achievement
Workspace Basics

Photoshop Foundations

Achieved
Oct 27, 2015
Achievement
Design Foundations Final

Design Foundations

Achieved
Oct 27, 2015
Achievement
Becoming a Problem Solver

Design Foundations

Achieved
Oct 27, 2015
Achievement
Understanding Aesthetics

Design Foundations

Achieved
Oct 26, 2015
Achievement
Better SEO Through Tools

SEO Basics

Achieved
Oct 10, 2015
Achievement
Moving Forward with UX

UX Basics

Achieved
Oct 10, 2015
Achievement
Tools UXers Use

UX Basics

Achieved
Oct 10, 2015
Achievement
How UXers Think

UX Basics

Achieved
Oct 10, 2015
Achievement
What Do User Experience Designers Do?

UX Basics

Achieved
Oct 10, 2015
Achievement
What is User Experience (UX)?

UX Basics

Achieved
Oct 10, 2015
Achievement
Prototyping With Bootstrap

Framework Basics

Achieved
Oct 10, 2015
Achievement
Introduction to Front-End Frameworks

Framework Basics

Achieved
Oct 6, 2015
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Oct 6, 2015
Achievement
Treehouse Club - CSS

Treehouse Club: CSS

Achieved
Oct 5, 2015
Achievement
Welcome to the Treehouse Club

Treehouse Club: HTML

Achieved
Oct 5, 2015
Achievement
Better SEO Through Code

SEO Basics

Achieved
Oct 3, 2015
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Oct 3, 2015
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Oct 1, 2015
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Sep 26, 2015
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Sep 26, 2015
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Sep 23, 2015
Achievement
Better SEO Through Content

SEO Basics

Achieved
Sep 23, 2015
Achievement
Introduction to SEO

SEO Basics

Achieved
Sep 23, 2015
Achievement
Introduction to Design

Design Foundations

Achieved
Sep 23, 2015
Achievement
Grid Layout

CSS Layout Techniques

Achieved
Sep 22, 2015
Achievement
Flexbox Layout

CSS Layout Techniques

Achieved
Sep 22, 2015
Achievement
Positioning Schemes

CSS Layout Techniques

Achieved
Sep 22, 2015
Achievement
Float Layout

CSS Layout Techniques

Achieved
Sep 22, 2015
Achievement
Display Modes

CSS Layout Techniques

Achieved
Sep 21, 2015
Achievement
Structuring Tables

HTML Tables

Achieved
Sep 21, 2015
Achievement
Table Basics

HTML Tables

Achieved
Sep 20, 2015
Achievement
Choosing Options

HTML Forms

Achieved
Sep 18, 2015
Achievement
Organizing Forms

HTML Forms

Achieved
Sep 18, 2015
Achievement
Form Basics

HTML Forms

Achieved
Sep 18, 2015
Achievement
Advanced Selectors

CSS Selectors

Achieved
Sep 18, 2015
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Sep 17, 2015
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Sep 17, 2015
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Sep 10, 2015
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Sep 10, 2015
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Sep 10, 2015
Achievement
The Box Model

CSS Basics (2014)

Achieved
Sep 10, 2015
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Sep 9, 2015
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Sep 9, 2015
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Sep 9, 2015
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Sep 9, 2015
Achievement
Sharing a Website

How to Make a Website

Achieved
Sep 9, 2015
Achievement
Product Market Fit

How to Start a Business

Achieved
Sep 8, 2015
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Sep 8, 2015
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Sep 7, 2015
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Aug 27, 2015
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Aug 25, 2015
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Aug 24, 2015
Achievement
Creating HTML Content

How to Make a Website

Achieved
Aug 24, 2015
Achievement
HTML First

How to Make a Website

Achieved
Aug 22, 2015
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Aug 22, 2015
Achievement
Discovery

How to Start a Business

Achieved
Mar 14, 2015
Achievement
Views and View Controllers

Build a Simple iPhone App with Swift

Achieved
Oct 1, 2014
Achievement
Getting Started with Xcode

Build a Simple iPhone App with Swift

Achieved
Oct 1, 2014
Achievement
Swift Optionals

Swift Functions and Optionals

Achieved
Sep 30, 2014
Achievement
Swift Parameters and Tuples

Swift Functions and Optionals

Achieved
Sep 29, 2014
Achievement
Swift Functions

Swift Functions and Optionals

Achieved
Sep 29, 2014
Achievement
Control Flow

Swift Basics (retired)

Achieved
Sep 28, 2014
Achievement
Functional Programming in C

Objective-C Basics (Retired)

Achieved
Sep 28, 2014
Achievement
Collections

Swift Basics (retired)

Achieved
Sep 27, 2014
Achievement
Operators

Swift Basics (retired)

Achieved
Sep 27, 2014
Achievement
Types

Swift Basics (retired)

Achieved
Sep 27, 2014
Achievement
Variables and Constants

Swift Basics (retired)

Achieved
Sep 27, 2014
Achievement
Fundamentals of C

Objective-C Basics (Retired)

Achieved
Sep 25, 2014
Achievement
Newbie

Achieved
Sep 23, 2014