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All Certificates & Credentials

Technical accreditations, framework competencies, and architecture certifications completed by Emmanuel Luján.

Flutter & Dart
UdemyFlutter & Dart

Flutter & Dart - The Complete Guide

Instructor:Maximilian Schwarzmüller

Cross-platform mobile engineering for iOS and Android using Flutter and Dart, covering custom widgets, state management, native device APIs, animations, and HTTP networking.

Angular
UdemyAngular

Angular - The Complete Guide

Instructor:Maximilian Schwarzmüller

Modern Angular engineering, including Signals, Standalone Components, Reactive Forms, Routing, HTTP services, RxJS, NgRx state management, and production-ready deployments.

React Router
DevTallesReact Router

React Router

Instructor:Fernando Herrera

Learn how to work with React Router either as a library for SPA projects or work with it as a Framework and get the most out of server actions, route modules, pre-rendering and much more.

SQL
DevTallesSQL

SQL from Zero

Instructor:Fernando Herrera

Relational databases starting from zero, going through queries, triggers, stored procedures, up to optimizations.

TanStack Query
DevTallesTanStack Query

TanStack Query

Instructor:Fernando Herrera

Learn how to use TanStack Query to manage application state.

Git and Github
DevTallesGit and Github

Git and GitHub

Instructor:Fernando Herrera

Git, GitHub, Markdown, use of repositories, Wikis, Issues, milestones, projects, teamwork and much more.

Design Patterns
DevTallesDesign Patterns

Design Patterns

Instructor:Fernando Herrera

Includes 24 key design patterns to solve common problems and write cleaner, more scalable code.

SOLID Principles and Clean Code
DevTallesSOLID Principles and Clean Code

SOLID Principles and Clean Code

Instructor:Fernando Herrera

Fundamentals of software architecture and development.

Angular Pro
DevTallesAngular Pro

Angular Pro: Take your bases to the next level

Instructor:Fernando Herrera

Includes topics like SSR, SSG, Testing, Zoneless, TanStack, optimizations and much more.

Nextjs
DevTallesNextjs

Next.js

Instructor:Fernando Herrera

Next.js provides a great development experience with all the features needed for production: hybrid static and server-side rendering, TypeScript compatibility, intelligent grouping, route preloading, and more.

Qwik
DevTallesQwik

Qwik: Introduction to the Framework

Instructor:Fernando Herrera

Covers aspects from creation to deployment, routes, states, http requests, SSR, resumability, OpenAI integrations and more.

Javascript
HackerRankJavascript

JavaScript (Basic)

It covers topics like, Functions, Currying, Hoisting, Scope, Inheritance, Events and Error Handling.

NodeJs
HackerRankNodeJs

Node.js (Basic)

It covers topics like Package and Modules Management, Callbacks, Event Loop, Event Emitter, Buffers, Streams and File Systems

Angular intermediate
HackerRankAngular intermediate

Angular (Intermediate)

It covers topics like Routing, NgModules, Observables for data transmission and event handling, Dependency Injections, and APIs.

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