Daniel Mula Tarancón
seal-mask

Daniel Mula Tarancón

Techdegree Graduate

Member Since July 27, 2018
Open to Work

37,873

Total Points

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

Skills & Experience

  • Job Title

    Civil Engineer / Financial Investor & Trader / Software Developer

  • Spoken Languages

    • Spanish (C2)
    • English (C1)
    • French (B1)
    • Russian (B1)
    • Chinese(B1)
    • German (B1)
  • Awards

    • Urban Planning (UPM)
    • Debate tournament (UPM)

292 Achievements

  • React Router and Authentication
  • Implementing Basic Authentication
  • Introducing the Authentication Project
  • Validating Data
  • The Importance of Data Validation
  • Retrieve Related Data in Sequelize Queries
  • Create Related Data Using Sequelize Models
  • Data Relationships in Sequelize
  • Understand Data Relationships
  • Refactoring and Modularizing a REST API
  • Create, Read, Update, Delete
  • Managing Data and Asynchronous Code
  • Getting to Know REST APIs
  • Performing CRUD Operations
  • Defining Models
  • Getting Started with Sequelize
  • Asynchronous Code in Express
  • Going Further with Routing
  • Navigating, Nesting and Redirecting Routes
  • Getting Started with React Router
  • React Component Patterns
  • Stateful Components and the Effect Hook
  • Managing State
  • Data Flow
  • Build Modular Interfaces with Components
  • Stateful Components
  • Introducing Props
  • Thinking in Components
  • First Steps in React
  • Serving Static Files in Express
  • Applying Express Knowledge
  • Middleware
  • Deeper into Routing with Express
  • Using Templates with Express
  • Getting Started with Express
  • Managing Packages with NPM
  • Hello Node.js
  • Creating a Command Line Application
  • Handling Errors in Node
  • Getting Data From an API With Node
  • Introduction to Node.js
  • JavaScript Frameworks, Libraries, and Developer Roles
  • JavaScript Outside of the Browser
  • Combining Array Methods
  • Array Manipulation
  • Array Iteration
  • Callbacks and the DOM
  • Callbacks with Timers
  • Introduction to Callback Functions
  • Reformatting User Input
  • Validating a Form with Regular Expressions
  • Regular Expressions
  • JavaScript Tools and Workflows
  • JavaScript is Everywhere
  • Improving the Application Code
  • Editing and Filtering Names
  • Adding and Removing Names
  • Traversing the DOM
  • Making Changes to the DOM
  • Getting a Handle on the DOM
  • The Browser Environment
  • The Role of Selectors in JavaScript
  • Pseudo-classes and Combinators
  • Selector Basics
  • Merge Sort and Linked Lists
  • The Merge Sort Algorithm
  • Building a Linked List
  • Exploring Arrays
  • Searching Names
  • Sorting Algorithms
  • Getting the REST You Need 2
  • Data Cleaning
  • Understanding Cleaning Data
  • Seaborn Data Visualization Challenges
  • Plotting Functions
  • Introduction to Seaborn
  • Exploring pandas
  • Meet pandas
  • Array Programming
  • Array Organization
  • Meet NumPy
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • Tools of the Trade
  • Breaking Down Data Analysis
  • Connecting to a Database with SQLAlchemy
  • Creating a Basic Website with Flask
  • Build an Accessible Form
  • Introduction To Accessibility
  • GET and POST Requests in a Browser
  • Introduction to HTTP
  • Working with SQLAlchemy
  • Emulating Built-ins
  • Technical Interview Prep: Basic Python
  • Welcome to Basic Math for Data Analysis
  • Data Eruption
  • Chart Toppers
  • Getting Started with Data Visualization
  • Python File Systems Project Starter
  • Python File Systems Manipulation
  • Python File Systems Navigation
  • Practice Functions
  • Recursion and Space Complexity
  • Algorithms in Code
  • Time Complexity
  • Playing a Counting Game
  • Welcome to Basic Statistics for Data Analysis
  • Error Checking
  • Conditional Formatting
  • Pivot Tables
  • LOOKUP Functions
  • Practicing Data Visualization
  • Line and Area Charts, Scatter Plots, and Maps
  • Bar Charts, Histograms, and Pie Charts
  • Data Visualization Fundamentals
  • Practicing Data Visualization in Excel
  • Chart Formatting and Layout
  • When To Use What Type of Chart
  • Introduction To Data Visualization
  • The Data Analysis Process
  • Getting to Know Your Data
  • Introducing Data Analysis
  • Build a Spreadsheet
  • Spreadsheet Best Practices
  • Spreadsheet Functions & Formulas
  • Getting Started With Spreadsheets
  • Introducing Spreadsheets
  • Vulnerabilities: Configuration, Components, and Logging
  • Vulnerabilities: Authentication, Access, and Sensitive Data
  • Vulnerabilities:  Injection, XSS, CSRF
  • The OWASP Top 10 Explained
  • Maintaining Secure Web Apps
  • Protecting Data and Keeping Attackers Out
  • Why Protect Your Web Apps
  • Security: Solutions
  • Security: Concerns
  • Security in Practice
  • Common Attacks and Defenses
  • Hello Internet!
  • Practical Jenkins
  • Pipelines
  • How Jenkins Works
  • Branches on Git Hosting Services
  • Remote Branches
  • Merging
  • Branches
  • Get Involved in Open Source
  •  Create a Web Presence on GitHub
  •  Working on a Team
  • Working By Yourself
  • Hello, GitHub!
  • GitHub and Other Remote Repositories
  • Managing Committed Files
  • First Commits
  • Go Concurrency Overview
  • Go Custom Types Overview
  • Go Data Structures Overview
  • Go Flow Control Overview
  • Go Syntax Overview
  • Dockerize a Web App
  • Managing Images and Containers
  • Building Images Using Dockerfiles
  • Fundamentals of Docker
  • Docker Use Cases
  • Common Commands
  • Directories and Files
  • The Command Shell
  • Introduction to SQLAlchemy
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Python Regular Expressions
  • Timezones
  • Math Quiz App
  • Dates and Times
  • Buggy Logs
  • Cleaner Code
  • Creating a Memory Game
  • Welcome to OOP
  • Traversing the DOM
  • Chrome DevTools Basics
  • Testing for Accessibility
  • Mobile Accessibility
  • Accessible UI Patterns
  • Semantic HTML and WAI-ARIA
  • WCAG 2.0 (and Other Standards)
  • Access for Everybody
  • Getters and Setters
  • Working with Classes in JavaScript
  • Object Basics
  • Introduction to Object-Oriented JavaScript
  • Exploring Async/Await
  • Understanding Promises
  • Asynchronous JavaScript with Callbacks
  • What is Asynchronous Programming?
  • Programming AJAX
  • AJAX Concepts
  • Combine and Minify Assets
  • Optimize Assets
  • Measuring Performance
  • Planning for Performance
  • Building Forms With Bootstrap
  • Using Bootstrap Components
  • Responsive Layouts With the Bootstrap Grid
  • Getting to Know Bootstrap 4
  • Responding to User Interaction
  • Making Changes to the DOM
  • Getting a Handle on the DOM
  • The Browser Environment
  • Loop Through Objects
  • Object Basics
  • Multidimensional Arrays
  • Loop Through Arrays
  • Store Multiple Values in an Array
  • Working with 'for' Loops
  • Simplify Repetitive Tasks with Loops
  • Advanced Selectors
  • Going Further with Attribute Selectors and Pseudo-Classes
  • Selectors - Beyond the Basics
  • JavaScript Arrays
  • JavaScript Loops
  • Building a Layout with Flexbox
  • Flexbox Properties
  • Understanding Flexbox
  • Responsive Patterns
  • Media Queries
  • Responsive Theory
  • Positioning Page Content
  • CSS Layout Project
  • Page Layout with the Float Property
  • Controlling Layout with CSS Display Modes
  • Getting Started with CSS Layout
  • Arrow Functions
  • Pass Information Into Functions
  • Create Reusable Code with Functions
  • The Math Object
  • Working with Numbers
  • Making Decisions in Your Code with Conditional Statements
  • Working With Strings
  • Storing and Tracking Information with Variables
  • Hello, JavaScript!
  • Fundamental Concepts
  • Designing with the Latest Features
  • Basic Layout
  • The Box Model
  • Understanding Values and Units
  • Customizing Colors and Fonts
  • Basic Selectors
  • Getting Started with CSS
  • Iterating and Packing with Dictionaries
  • Introducing Dictionaries
  • Sequence Operations
  • Captioning Video
  • Media Basics
  • Creating an SVG
  • Introduction to SVG
  • Structuring Tables
  • Table Basics
  • Sequence Iterations
  • Choosing Options
  • Organizing Forms
  • Form Basics
  • Going Further with HTML
  • Images, Text and Links
  • Packing and Unpacking
  • Getting Info In and Out of Functions
  • Introduction to Functions
  • Getting to Know Tuples
  • Structuring Your Content
  • Getting Started With HTML
  • Adding a New Web Page
  • Make It Beautiful with CSS
  • HTML: The Structural Foundation of Web Pages and Applications
  • Getting Familiar with HTML and CSS
  • Python Slices
  • Python Lists
  • Build an Application
  • Using Lists
  • Meet Lists
  • All Together Now
  • Functions and Looping
  • Types and Branching
  • Meet Python
  • Newbie