Modern backend developer roadmap 2022.

❇️ A step-by-step guide to becoming a modern backend developer in 2022.

❇️ Want to learn what happens backstage of any application? This roadmap will take you from understanding the logic behind the backend to building your APIs, and deployments with best practices.

❇️ The procedures most frequently connected to backend development include data creation, editing/updating, and collection. A backend developer can produce business logic and algorithms to alter the data that was provided for front-end development.

❇️ Another component of backend development is server management, which are applications that host the database and serve the website.

▶️ Introduction to Backend Development

╰┈➤ What is backend development?

╰┈➤ Introduction to backend development

╰┈➤ How does the backend work?

▶️ Basics of Internet

╰┈➤ How does the internet work?

╰┈➤ What is HTTP?

╰┈➤ Browsers and how they work?

╰┈➤ DNS and how it works?

╰┈➤ What is Domain Name?

╰┈➤ What is hosting?

▶️ Basics of frontend

╰┈➤ HTML

╰┈➤ CSS

╰┈➤ JavaScript

▶️ Operating system basics and general knowledge

╰┈➤ Terminal Usage

╰┈➤ How OSs work in General

╰┈➤ Process Management

╰┈➤ Threads and Concurrency

╰┈➤ Basic Terminal Commands

• grep, awk, sed, lsof, curl, wgettail, head, less, find, ssh, kill

╰┈➤ Memory Management

╰┈➤ Interprocess Communication

╰┈➤ I/O Management

╰┈➤ POSIX Basics

• stdin, stdout, stderr, pipe

╰┈➤ Basic networking concepts

▶️ Linux Terminal Basics

╰┈➤ Basics Linux command

▶️Learn any language of your choice:

Make sure to learn its quirks. Core details about its runtime e.g. concurrency, memory model, etc.

• JavaScript
• Python
• Ruby
• Java
• c#
• PHP
• Rust
• Go lang

▶️ Learning Version Control systems

╰┈➤ What are they and why you should use one

╰┈➤ Repo hosting services - create an account and Learn to use GitHub

• GitHub - Recommended
• GitLab
• Bitbucket

╰┈➤ Basic Usage of Git

▶️ Learn about relational databases

Learn any database of your choice:

• PostgresSQL
• MySQL
• MariaDB
• Ms SQL
• Oracle

▶️ Learn more about databases

╰┈➤ ORMS

╰┈➤ ACID

╰┈➤ Transactions

╰┈➤ N+1 problems

╰┈➤ Database Normalization

╰┈➤ Indexes and how they work

╰┈➤ Data Replication

╰┈➤ Sharding Strategies

╰┈➤ CAP Theorem

▶️ NoSQL Database

╰┈➤ What is a NoSQL database?

╰┈➤ SQL vs NoSQL

╰┈➤ Mongo DB

▶️ Learn about APIs

╰┈➤ REST

╰┈➤ JSON APIs

╰┈➤ SOAP

╰┈➤ gRPC

╰┈➤ HATEOAS

╰┈➤ Open API Spec and Swagger

╰┈➤ Theorem Authentication

╰┈➤ MVC

╰┈➤ Learn and build API

▶️ Web Security Knowledge

╰┈➤ Hashing Algorithms

• MD5 and why not use it?
• SHA Family
• Scrypt
• Bcrypt

╰┈➤ CORS

╰┈➤ HTTPS

╰┈➤ Content Security Policy

╰┈➤ SSL/TSL

╰┈➤ OWASP Security Risks

▶️ Testing

╰┈➤ Integration Testing

╰┈➤ Unit Testing

╰┈➤ Functional Testing

▶️ Containerization vs Virtualization

╰┈➤ Docker

▶️ Web Servers

╰┈➤ Nginx - Recommended

╰┈➤ Apache

╰┈➤ Caddy

╰┈➤ MS IIS

▶️ Build projects

Keep learning ….❤️

Some useful links for you as a developer:

🔗 Frontend developer roadmap

🔗 All about flutter development

🔗 Python developer roadmap

🔗 Helpful projects links for internships and jobs

🔗 9 skills you must learn in college

🔗 All about BCA