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If you’re interested in becoming a backend developer, you’re in the right place. In this article, we’ll cover everything you need to know about becoming a backend developer, including the skills you need, the tools you’ll use, and how to get started.
What is a backend developer?
A backend developer is responsible for creating and maintaining the server-side of web applications. This includes building the logic and functionality that powers the application, as well as managing databases and APIs.
Skills you need to become a backend developer
To become a backend developer, you’ll need to have a strong foundation in programming fundamentals, as well as experience with specific tools and technologies. Some of the most important skills and technologies for backend developers include:
Here’s a roadmap you can follow:
Learn a programming language:
- These languages are commonly used in backend development.
- Python – https://lnkd.in/dx_mmvQr
- Understanding how databases work is crucial for backend development.
- Learn about SQL databases such as MySQL or PostgreSQL, as well as NoSQL databases such as MongoDB.
- Resource 1 – https://lnkd.in/dZzi9A6z
- Resource 2 – https://lnkd.in/dfkpa6H5
Learn a web framework:
- A web framework allows you to build web applications more efficiently.
- Django 1 – https://lnkd.in/dfRkak5t
- Django 2 – https://lnkd.in/drvnFEPu
- Node/Express – https://lnkd.in/diV2Rn9V
Learn about APIs:
- Application Programming Interfaces (APIs) allow different applications to communicate with each other.
- Learn about RESTful APIs and how to design and build them.
- Resource – https://lnkd.in/dGx5TDw5
Learn about web servers and hosting:
- Understanding how web servers work and how to deploy your web applications to a hosting service is essential for backend development.
Learn about security:
- Security is a critical aspect of backend development.
- Learn about common security vulnerabilities and how to prevent them.
Learn about performance optimization:
- As your web application grows, optimizing its performance becomes essential.
- Learn about techniques such as caching and load balancing to improve your application’s performance.
Practice building applications:
The best way to learn backend development is by building applications. Start with simple projects and work your way up to more complex ones.
Join a community:
Join online communities or attend meetups to connect with other developers and learn from their experiences. You can also contribute to open source projects to gain real-world experience.
Becoming a backend developer requires a strong foundation in programming, as well as experience with specific tools and technologies. By learning programming fundamentals, choosing a language and framework, practicing building applications, and joining a community, you can start your journey to becoming a successful backend developer.