Sergio Cisneros

Sergio Cisneros

Mexico
Open to Work

Love to learn, and take on new challenges.

13,078

Total Points

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

Skills & Experience

  • Spoken Languages

    • English, Spanish, and French.

160 Achievements

  • Achievement

    Refactoring Our Code (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Jan 20, 2015

    Refactoring Our Code (Swift)
  • Achievement

    Building a Music Library and Playlists (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Jan 20, 2015

    Building a Music Library and Playlists (Swift)
  • Achievement

    Building the Master and Detail Views (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Jan 20, 2015

    Building the Master and Detail Views (Swift)
  • Achievement

    Using a Navigation Controller With Segues (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Jan 16, 2015

    Using a Navigation Controller With Segues (Swift)
  • Achievement

    Working With Multiple View Controllers (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Jan 16, 2015

    Working With Multiple View Controllers (Swift)
  • Achievement

    Displaying Our Weather Data

    Build a Weather App with Swift (Retired)

    Achieved

    Jan 15, 2015

    Displaying Our Weather Data
  • Achievement

    Data Modeling With Structures

    Build a Weather App with Swift (Retired)

    Achieved

    Jan 14, 2015

    Data Modeling With Structures
  • Achievement

    Concurrency

    Build a Weather App with Swift (Retired)

    Achieved

    Jan 14, 2015

    Concurrency
  • Achievement

    Pulling Data From the Web

    Build a Weather App with Swift (Retired)

    Achieved

    Jan 13, 2015

    Pulling Data From the Web
  • Achievement

    Swift Value vs Reference Types

    Object-Oriented Swift

    Achieved

    Jan 13, 2015

    Swift Value vs Reference Types
  • Achievement

    Swift Properties

    Object-Oriented Swift

    Achieved

    Jan 13, 2015

    Swift Properties
  • Achievement

    Swift Inheritance

    Object-Oriented Swift

    Achieved

    Jan 12, 2015

    Swift Inheritance
  • Achievement

    Swift Classes and Objects

    Object-Oriented Swift

    Achieved

    Jan 12, 2015

    Swift Classes and Objects
  • Achievement

    Swift Structs and their Methods

    Swift Enums and Structs

    Achieved

    Jan 11, 2015

    Swift Structs and their Methods
  • Achievement

    Swift Structs

    Swift Enums and Structs

    Achieved

    Jan 11, 2015

    Swift Structs
  • Achievement

    Swift Enums and their Methods

    Swift Enums and Structs

    Achieved

    Jan 11, 2015

    Swift Enums and their Methods
  • Achievement

    Swift Enums

    Swift Enums and Structs

    Achieved

    Jan 11, 2015

    Swift Enums
  • Achievement

    Build a Website With Bootstrap

    Framework Basics

    Achieved

    Dec 3, 2014

    Build a Website With Bootstrap
  • Achievement

    Finding Your First Project

    How to Freelance

    Achieved

    Nov 26, 2014

    Finding Your First Project
  • Achievement

    Next Steps

    How to Start a Business

    Achieved

    Nov 26, 2014

    Next Steps
  • Achievement

    Financing Our Company

    How to Start a Business

    Achieved

    Nov 26, 2014

    Financing Our Company
  • Achievement

    Selling Your Product

    How to Start a Business

    Achieved

    Nov 25, 2014

    Selling Your Product
  • Achievement

    Prototyping With Bootstrap

    Framework Basics

    Achieved

    Nov 25, 2014

    Prototyping With Bootstrap
  • Achievement

    PHP Data & Structure

    PHP Basics (Retired)

    Achieved

    Nov 15, 2014

    PHP Data & Structure
  • Achievement

    PHP Getting Started

    PHP Basics (Retired)

    Achieved

    Nov 15, 2014

    PHP Getting Started
  • Achievement

    MASH JavaScript

    Treehouse Club - MASH

    Achieved

    Nov 15, 2014

    MASH JavaScript
  • Achievement

    MASH CSS

    Treehouse Club - MASH

    Achieved

    Nov 15, 2014

    MASH CSS
  • Achievement

    MASH HTML

    Treehouse Club - MASH

    Achieved

    Nov 15, 2014

    MASH HTML
  • Achievement

    Listing Inventory Items

    Build a Simple PHP Application

    Achieved

    Nov 15, 2014

    Listing Inventory Items
  • Achievement

    Adding a Contact Form

    Build a Simple PHP Application

    Achieved

    Nov 7, 2014

    Adding a Contact Form
  • Achievement

    Getting Started with PHP

    Build a Simple PHP Application

    Achieved

    Nov 5, 2014

    Getting Started with PHP
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Nov 1, 2014

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Oct 30, 2014

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Oct 29, 2014

    Getting Started with Java
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Oct 29, 2014

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Oct 29, 2014

    Table Basics
  • Achievement

    Getting a WordPress Site

    WordPress for Website Owners

    Achieved

    Oct 28, 2014

    Getting a WordPress Site
  • Achievement

    Getting Started with WordPress

    Getting Started with WordPress

    Achieved

    Oct 28, 2014

    Getting Started with WordPress
  • Achievement

    Workspace Basics

    Photoshop Foundations

    Achieved

    Oct 28, 2014

    Workspace Basics
  • Achievement

    Introduction to Game Design

    Mobile Game Design

    Achieved

    Oct 23, 2014

    Introduction to Game Design
  • Achievement

    Deploying to a Device

    Build a Simple iPhone App with Swift

    Achieved

    Oct 23, 2014

    Deploying to a Device
  • Achievement

    Debugging Our App

    Build a Simple iPhone App with Swift

    Achieved

    Oct 23, 2014

    Debugging Our App
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift

    Achieved

    Oct 21, 2014

    Improving Our User Interface
  • Achievement

    Using a Data Model

    Build a Simple iPhone App with Swift

    Achieved

    Oct 20, 2014

    Using a Data Model
  • Achievement

    Views and View Controllers

    Build a Simple iPhone App with Swift

    Achieved

    Oct 19, 2014

    Views and View Controllers
  • Achievement

    Getting Started with Xcode

    Build a Simple iPhone App with Swift

    Achieved

    Oct 19, 2014

    Getting Started with Xcode
  • Achievement

    Swift Optionals

    Swift Functions and Optionals

    Achieved

    Oct 18, 2014

    Swift Optionals
  • Achievement

    Swift Parameters and Tuples

    Swift Functions and Optionals

    Achieved

    Oct 17, 2014

    Swift Parameters and Tuples
  • Achievement

    Swift Functions

    Swift Functions and Optionals

    Achieved

    Oct 17, 2014

    Swift Functions
  • Achievement

    Control Flow

    Swift Basics (retired)

    Achieved

    Oct 17, 2014

    Control Flow
  • Achievement

    Collections

    Swift Basics (retired)

    Achieved

    Sep 20, 2014

    Collections
  • Achievement

    Operators

    Swift Basics (retired)

    Achieved

    Sep 19, 2014

    Operators
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Sep 19, 2014

    Types
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Sep 18, 2014

    Variables and Constants
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Sep 3, 2014

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Sep 2, 2014

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Sep 2, 2014

    Form Basics
  • Achievement

    Coding the Fun Facts

    Build a Simple Android App (2014)

    Achieved

    Sep 2, 2014

    Coding the Fun Facts
  • Achievement

    Basic Android Programming

    Build a Simple Android App (2014)

    Achieved

    Sep 1, 2014

    Basic Android Programming
  • Achievement

    Creating the Initial Screen Layout

    Build a Simple Android App (2014)

    Achieved

    Sep 1, 2014

    Creating the Initial Screen Layout
  • Achievement

    Getting Started with Android

    Build a Simple Android App (2014)

    Achieved

    Aug 29, 2014

    Getting Started with Android
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Aug 28, 2014

    Moving Around in the Console
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    Aug 27, 2014

    Functions
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    Aug 27, 2014

    Objects and Arrays
  • Achievement

    Moving Beyond the Blog

    How to Build Your Business Through Blogging

    Achieved

    Aug 27, 2014

    Moving Beyond the Blog
  • Achievement

    Finding Business

    How to Build Your Business Through Blogging

    Achieved

    Aug 27, 2014

    Finding Business
  • Achievement

    Creating Content

    How to Build Your Business Through Blogging

    Achieved

    Aug 27, 2014

    Creating Content
  • Achievement

    Introduction to Blogging

    How to Build Your Business Through Blogging

    Achieved

    Aug 27, 2014

    Introduction to Blogging
  • Achievement

    Particle Systems and Keeping Score

    Build a Game with Sprite Kit

    Achieved

    Aug 26, 2014

    Particle Systems and Keeping Score
  • Achievement

    Artificial Intelligence and Sound

    Build a Game with Sprite Kit

    Achieved

    Aug 26, 2014

    Artificial Intelligence and Sound
  • Achievement

    Physics and Collision

    Build a Game with Sprite Kit

    Achieved

    Aug 26, 2014

    Physics and Collision
  • Achievement

    Actions and Animations

    Build a Game with Sprite Kit

    Achieved

    Aug 26, 2014

    Actions and Animations
  • Achievement

    Marketing Your Product

    How to Start a Business

    Achieved

    Aug 25, 2014

    Marketing Your Product
  • Achievement

    Product Market Fit

    How to Start a Business

    Achieved

    Aug 25, 2014

    Product Market Fit
  • Achievement

    Discovery

    How to Start a Business

    Achieved

    Aug 25, 2014

    Discovery
  • Achievement

    Game Loop and Texture Atlas

    Build a Game with Sprite Kit

    Achieved

    Aug 22, 2014

    Game Loop and Texture Atlas
  • Achievement

    Intro to Sprite Kit

    Build a Game with Sprite Kit

    Achieved

    Aug 21, 2014

    Intro to Sprite Kit
  • Achievement

    Cocoapods

    iOS Tools

    Achieved

    Aug 21, 2014

    Cocoapods
  • Achievement

    Designing and Starting the App

    Build a Self-Destructing Message iPhone App

    Achieved

    Aug 21, 2014

    Designing and Starting the App
  • Achievement

    Adapting Data for Display

    Build a Blog Reader iPhone App

    Achieved

    Aug 20, 2014

    Adapting Data for Display
  • Achievement

    Viewing a Web Page

    Build a Blog Reader iPhone App

    Achieved

    Aug 19, 2014

    Viewing a Web Page
  • Achievement

    Animate This (iOS7)

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 17, 2014

    Animate This (iOS7)
  • Achievement

    Exploring the Master-Detail Template

    Build a Blog Reader iPhone App

    Achieved

    Aug 16, 2014

    Exploring the Master-Detail Template
  • Achievement

    Data Modeling

    Build a Blog Reader iPhone App

    Achieved

    Aug 14, 2014

    Data Modeling
  • Achievement

    Getting Data from the Web

    Build a Blog Reader iPhone App

    Achieved

    Aug 13, 2014

    Getting Data from the Web
  • Achievement

    Rebuilding from Scratch

    Build a Blog Reader iPhone App

    Achieved

    Aug 12, 2014

    Rebuilding from Scratch
  • Achievement

    Testing and Debugging

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 10, 2014

    Testing and Debugging
  • Achievement

    Refactoring into a Model

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 8, 2014

    Refactoring into a Model
  • Achievement

    Designing your App

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 5, 2014

    Designing your App
  • Achievement

    Creating a Data Collection

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 4, 2014

    Creating a Data Collection
  • Achievement

    Understanding Views and View Controllers

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 4, 2014

    Understanding Views and View Controllers
  • Achievement

    Getting Started (iOS7)

    Build a Simple iPhone App (iOS7)

    Achieved

    Aug 2, 2014

    Getting Started (iOS7)
  • Achievement

    Introduction to Objective-C

    Objective-C Basics (Retired)

    Achieved

    Jul 31, 2014

    Introduction to Objective-C
  • Achievement

    Foundation Framework

    Objective-C Basics (Retired)

    Achieved

    Jul 31, 2014

    Foundation Framework
  • Achievement

    Functional Programming in C

    Objective-C Basics (Retired)

    Achieved

    Jul 29, 2014

    Functional Programming in C
  • Achievement

    Beyond the Basics

    Objective-C Basics (Retired)

    Achieved

    Jul 26, 2014

    Beyond the Basics
  • Achievement

    Advanced Objective-C

    Objective-C Basics (Retired)

    Achieved

    Jul 24, 2014

    Advanced Objective-C
  • Achievement

    Pointers and Memory

    Objective-C Basics (Retired)

    Achieved

    Jul 24, 2014

    Pointers and Memory
  • Achievement

    Starting a Freelance Career

    How to Freelance

    Achieved

    Jul 13, 2014

    Starting a Freelance Career
  • Achievement

    Introduction to Front-End Frameworks

    Framework Basics

    Achieved

    May 20, 2014

    Introduction to Front-End Frameworks
  • Achievement

    Web Apps

    Accessibility

    Achieved

    May 18, 2014

    Web Apps
  • Achievement

    Websites

    Accessibility

    Achieved

    May 18, 2014

    Websites
  • Achievement

    Introduction

    Accessibility

    Achieved

    May 18, 2014

    Introduction
  • Achievement

    Fundamentals of C

    Objective-C Basics (Retired)

    Achieved

    May 16, 2014

    Fundamentals of C
  • Achievement

    Getting Started with Android

    Build a Simple Android App (retired 2014)

    Achieved

    May 14, 2014

    Getting Started with Android
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    May 10, 2014

    Control Structures
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    May 10, 2014

    Basics
  • Achievement

    Design Foundations Final

    Design Foundations

    Achieved

    May 8, 2014

    Design Foundations Final
  • Achievement

    Becoming a Problem Solver

    Design Foundations

    Achieved

    May 8, 2014

    Becoming a Problem Solver
  • Achievement

    Understanding Aesthetics

    Design Foundations

    Achieved

    May 8, 2014

    Understanding Aesthetics
  • Achievement

    Introduction to Design

    Design Foundations

    Achieved

    May 6, 2014

    Introduction to Design
  • Achievement

    Advanced Techniques

    Build a Responsive Website

    Achieved

    May 5, 2014

    Advanced Techniques
  • Achievement

    Responsive Design

    Build a Responsive Website

    Achieved

    May 5, 2014

    Responsive Design
  • Achievement

    Adaptive Design

    Build a Responsive Website

    Achieved

    May 5, 2014

    Adaptive Design
  • Achievement

    Fluid Foundation

    Build a Responsive Website

    Achieved

    May 5, 2014

    Fluid Foundation
  • Achievement

    Introduction to Responsive Web Design

    Build a Responsive Website

    Achieved

    May 5, 2014

    Introduction to Responsive Web Design
  • Achievement

    Color Theory

    Aesthetic Foundations

    Achieved

    May 5, 2014

    Color Theory
  • Achievement

    Principles

    Aesthetic Foundations

    Achieved

    May 5, 2014

    Principles
  • Achievement

    Elements

    Aesthetic Foundations

    Achieved

    May 5, 2014

    Elements
  • Achievement

    Grid Layout

    CSS Layout Techniques

    Achieved

    May 4, 2014

    Grid Layout
  • Achievement

    Flexbox Layout

    CSS Layout Techniques

    Achieved

    May 4, 2014

    Flexbox Layout
  • Achievement

    Positioning Schemes

    CSS Layout Techniques

    Achieved

    May 4, 2014

    Positioning Schemes
  • Achievement

    Float Layout

    CSS Layout Techniques

    Achieved

    May 3, 2014

    Float Layout
  • Achievement

    Display Modes

    CSS Layout Techniques

    Achieved

    May 3, 2014

    Display Modes
  • Achievement

    Media Queries

    Unused CSS Stages

    Achieved

    May 3, 2014

    Media Queries
  • Achievement

    CSS Animations

    Unused CSS Stages

    Achieved

    May 3, 2014

    CSS Animations
  • Achievement

    Transitions and Transforms

    Unused CSS Stages

    Achieved

    May 2, 2014

    Transitions and Transforms
  • Achievement

    Flexbox and Multi-Column Layout

    Unused CSS Stages

    Achieved

    May 2, 2014

    Flexbox and Multi-Column Layout
  • Achievement

    Gradients

    CSS Foundations

    Achieved

    May 1, 2014

    Gradients
  • Achievement

    Web Typography

    CSS Foundations

    Achieved

    May 1, 2014

    Web Typography
  • Achievement

    Backgrounds and Borders

    CSS Foundations

    Achieved

    Apr 20, 2014

    Backgrounds and Borders
  • Achievement

    CSS Box Model

    CSS Foundations

    Achieved

    Apr 19, 2014

    CSS Box Model
  • Achievement

    Text, Fonts, and Lists

    CSS Foundations

    Achieved

    Apr 18, 2014

    Text, Fonts, and Lists
  • Achievement

    Values and Units

    CSS Foundations

    Achieved

    Apr 16, 2014

    Values and Units
  • Achievement

    Advanced Selectors

    CSS Foundations

    Achieved

    Apr 16, 2014

    Advanced Selectors
  • Achievement

    Selectors

    CSS Foundations

    Achieved

    Apr 16, 2014

    Selectors
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Apr 15, 2014

    Getting Started with CSS
  • Achievement

    Forms

    HTML

    Achieved

    Apr 15, 2014

    Forms
  • Achievement

    Tables

    HTML

    Achieved

    Apr 15, 2014

    Tables
  • Achievement

    Objects

    HTML

    Achieved

    Apr 15, 2014

    Objects
  • Achievement

    Links

    HTML

    Achieved

    Apr 15, 2014

    Links
  • Achievement

    Lists

    HTML

    Achieved

    Apr 15, 2014

    Lists
  • Achievement

    Text

    HTML

    Achieved

    Apr 15, 2014

    Text
  • Achievement

    Introduction

    HTML

    Achieved

    Apr 15, 2014

    Introduction
  • Achievement

    Launching the Website

    Build a Simple Website

    Achieved

    Apr 15, 2014

    Launching the Website
  • Achievement

    Styling Content

    Build a Simple Website

    Achieved

    Apr 14, 2014

    Styling Content
  • Achievement

    Creating a Website Structure

    Build a Simple Website

    Achieved

    Apr 14, 2014

    Creating a Website Structure
  • Achievement

    Text Editors and HTML

    Build a Simple Website

    Achieved

    Apr 14, 2014

    Text Editors and HTML
  • Achievement

    Website Basics

    Build a Simple Website

    Achieved

    Apr 14, 2014

    Website Basics
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Apr 14, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Apr 14, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Apr 14, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Apr 13, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Apr 12, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Apr 12, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Apr 12, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Apr 10, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Apr 9, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Apr 9, 2014

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Apr 9, 2014

    Newbie