The Ultimate Guide to Backend Engineering: Everything You Need to Know to Get Hired as a Back-end Engineer

🔧Backend engineers build the functionality that powers all software, while front-end engineers build the user interface.

💻Backend engineers work with coding languages like Java and Goang to create APIs and handle data.

🐍Python is no longer recommended for beginners as it oversimplifies important aspects of coding. Start with Java or Goang instead.

🔎Backend engineers use SQL to manipulate data in databases, allowing for filtering, sorting, and more.

🛠️Debugging and testing are crucial for ensuring the functionality and reliability of backend code.

Which coding language should I learn for backend engineering?

—It is recommended to start with Java or Goang as they provide a solid foundation and are widely used in the industry.

Do I need to learn SQL and databases as a backend engineer?

—Yes, working with databases and SQL is an essential skill for backend engineers as they handle and manipulate data.

What is the role of debugging in backend engineering?

—Debugging is the process of identifying and fixing errors in code. It is important for ensuring the proper functionality of backend systems.

What are APIs and why are they important in backend engineering?

—APIs (Application Programming Interfaces) allow different software programs to communicate and exchange data. They play a crucial role in backend engineering by enabling data transfer and interaction between various components.

Why is system design important for backend engineers?

—System design involves creating a blueprint for software, determining its structure, components, and interactions. It is vital for building scalable, reliable, and performant backend systems.

00:00Backend engineering powers websites and apps, handling data, user interactions, and more.

00:33Backend engineers build the functionality that powers all software, while front-end engineers handle the user interface.

01:31Java and Goang are recommended coding languages for beginners in backend engineering.

03:02APIs (Application Programming Interfaces) allow different software programs to communicate and exchange data.

04:55SQL is used by backend engineers to manipulate data in databases.

06:52Debugging is important for identifying and fixing errors in code.

08:23System design involves creating a blueprint for software to ensure scalability, reliability, and performance.