Any app or a web service consists of two components such as the frontend and backend development. The part that can be easily ‘seen’ is the frontend. This enables any software to interact with the app or web service, which includes different animations, colors, layout, and other elements that provider better user experience. In general, the frontend is known as the user interface (UI).
The backend part is something that is hidden or cannot be seen instantly. It works inside any app or website. This involves elements like the server and database.
Essential technologies and skills in back-end development
Front-end developers should know several tools used to develop UIs. Also, back-end developers have a distinct set of tools and skills to perform their tasks effectively.
One vital skill that back-end developers do is related to SQL and databases. Most back-end systems are linked to several databases that work as data storage for different apps.
The main tasks of back-end developers involve data writing, reading, and processing from the database or other data sources so these developers can oversee different programming languages like SQL. Back-end web developers should also be expert in server-side languages designed for the technology stack.
A back-end developer knows more about the inner workings of the internal design of the app. He uses different frameworks and libraries, incorporating them into the app, and structuring the code and business logic that eases the system maintenance.
In designing the app infrastructure, executing algorithms and logic, and processing data, the back-end developer is your best partner to succeed in this task.
How to be an offshore back-end developer
Being an offshore back-end developer can be a lucrative job. In the process, you learn a lot while assisting global clients to develop their websites and platforms servicing different industries. Back-end development is an exciting task for people who have a keen interest in technological innovation and programming. What does it take to become a good offshore back-end developer?
Based on Techopedia, a skilled offshore back-end developer is a programmer who develops the software, website or data system logical backend and core computational logic remotely. This type of outsourced developer builds components and features that end-users indirectly access using a front-end app or data system.
The tasks of offshore back-end developers are focused on the development and maintenance of the core functional logic and platform operations by exemplifying their programming skills in C++, C#, Java and other programming languages. These include the creation of algorithms and business logic to process data being taken in the front-end development wherever they are situated.
Techopedia cited the key task of a back-end developer is ensuring that the information or services sought by the front-end software are sent through a programmatic approach. It added back-end developers are tasked to develop and keep the entire system’s backend. Other elements involve the core app logic, data and app integration, databases, API, and other back-end systems. Also, a back-end developer conducts the testing and debugging of any back-end app or system.
To succeed as an offshore back-end developer, hands-on experience is necessary with a wide range of technical skills, including expertise in server configurations and different programming languages. Also, back-end developers should be able to work both in teams and alone. They should be spending most of their time in front of the computer in their home office. Also, they need to extensively collaborate with their colleagues remotely during the initial stages of development or in case any issues arise. For the back-end team, the developers work closely with software engineers and other internal staff with distinct roles.
Basic skills of a back-end developer
- Proficiency in the back-end programming languages.
- In-depth background in the company’s IT architecture.
- Capacity to manage a hosting environment involving database administration and app scaling.
- Diverse understanding of accessibility and security compliance.