Roadmap To Back end Development For 2021 & Beyond
What do you get to work with when you become a backend developer? You get an inside look at how products are built and the chance to play a vital role in their work. In this role, you can improve efficiency and code quality and contribute to product development.
If you need to know how a server works and what aspect of it can be customized by you, then back-end development is what you need to tap into. Working behind the scenes, a backend developer works on the architectural and structural aspects of the website.
You get to contribute to the overall functionality of the software (website/app), which is taken one step forward by frontend developers in implementing the designs created by the design team. Together, they create sites, pages, and apps seen by users. They strive to make the interface the best while maintaining concrete functionality.
If all of this sounds like you, this is the profession for you.
But before you start your research, you should understand the industry you want to enter from a birds-eye perspective. We mean here that you need to fill your knowledge stack with a series of technical skills to dominate the market.
And we have listed the most important ones for you below!
- Stay On Top Of The Basics
For backend developers, the internet is their playground. Backend development teaches you the fundamentals of how online systems work. With that, they need to understand the fundamentals of web protocols (HTTP, HTTPS), how clients and servers interact, front-end development needs, etc.
After you have learned a little about the internet, immerse yourself in learning the most popular operating system. This is where you will understand how to use desktop or console-based applications. This is where you will learn the fundamentals of shell scripting, basic scripting syntax, and coding for automation.
2. Programming Languages Is Your Ticket To Victory
It’s no secret that backend web and mobile app development companies are essential in delivering non-invasive, user-friendly frontend experiences. However, even so, it’s not enough to just have a user-friendly front-end experience. It is equally important to have a backend that is robust and scalable.
Everyone agrees that coding is one of the skills that will always be in demand. You must learn how to code from scratch and find your way to more complex applications. Some good starter coding languages are C, Java & Javascript. If you create a great front end but must remember to plan for scalability, the whole project can collapse. A great project flows from a structured foundation of solid code.
And below are the most widely used and robust backend languages used by the developer's community:-
- Javascript
If you're writing complex applications or want to get into the browser game, you should learn the most popular by-default scripting language, i.e., JavaScript. JavaScript's ubiquity has come to be reflected in its use for developing complex mobile applications.
JS is an open-source (and most trusted) programming language for websites. Initially, it was used to add simple interactivity to a website. Over the years, JS frameworks and libraries have come out that make JavaScript much easier to use. With JS, you can do practically anything with other languages like C and Java.
It was first created to fill the void that HTML and CSS had. It was only a short time before developers added their own frameworks and libraries, making JavaScript more powerful and versatile.
- Python
The most popular and robust backend language one can learn is this! Python has proven its mettle in artificial intelligence, machine learning, data analytics, and algorithm-based development. This is unsurprising since Python has been "the" go-to language for development. Companies are increasingly investing in automation technology, and many developers are learning Python to stay relevant.
- Go
Google Go is the latest open-source programming language released by Google to develop mobile and web applications. It is a powerful and fast programming language among the existing ones that are easy to use and maintain. It is used to create software that can be installed on computers all over the globe! Learning it can always be a good use of time! Its goal is to provide powerful abstractions, concurrency mechanisms, orthogonality, and execution speed. Go is excellent because it has familiar syntax and is easy to learn, especially for C, C++, and Java developers.
- PHP
Another popular backend language- PHP, is a free and open-source server-side scripting language designed for backend web development and backend mobile app development company, but also used as a general-purpose programming language. It’s an excellent tool for novice programmers because of its simplicity and ability to create dynamic content on the web.
Suppose you want to belong in the backend web development, backend mobile app development company, or designing realm. In that case, you will find it very useful to learn PHP since this is the language used for more than 80% of websites.
- Java
- Spring Boot
Spring Boot is a micro framework maintained by a company called Pivotal. It helps developers get started with microservices. In addition to that, it provides Java developers with a framework for building production-grade Spring applications. It's incredibly seamless, giving you a better hand in rapidly building your applications.
3. Version Control Systems
When it’s back-end development, version control helps developers collaborate and keeps projects running smoothly by tracking the software changes. It's a system that allows developers to exchange changes in code with one another. It also keeps track of who made the change and what the difference was, making it easier to spot bugs.
For example, one such Version control is Git. It offers us the ability to collaborate and share code with each other. Moreover, it’s a robust system that allows developers to easily keep track of changes and ensures we don’t waste time fixing bugs already set by someone else.
Similarly, various others are available for developers to use. In a nutshell, version control systems can dramatically speed up a software project by making collaboration between developers easier, eliminating the possibility of errors from manual file transfers, and even being able to recover from disasters.
4. Database Management
A database is a tool that helps your web application remember important information from your users. Whenever you search for a product or log in, the database allows the app to search its index to return it.
A database may be less exciting than a social network or an online retail platform, but things would be much easier without a good database. With a good database, the world may have enjoyed Amazon, Google, Facebook, Twitter, etc.
5. APIs
If you get more familiar with APIs, you will get more comfortable working with them. APIs can be a little complicated, but they help you communicate with one system from another. When you use an API, you're just telling a different system how to request information from the first system and return it to the second system so they can tell you and your users what they need.
6. Caching
Another critical aspect of backend web development and mobile backend app development companies is that many websites use a cache that stores a copy of their resources to load faster each time a user requests them. Data caching adds to an application's success by allowing users to access data without delay.
Caching is a layer in the software architecture in which the most recently used data and hot data are stored in memory and retrieved faster. This accelerates overall software performance and reduces latency.
7. Testing
Before you make any mobile applications or web applications, testing is non-negotiable. A backend test checks that particular data is stored correctly in the database or that users can log in to the app or website. Testing your website's server-side components is good because you'll find bugs before the client types in their information. A big part of such a test is ensuring that data stays clean and consistent. A backend test also provides your database is free from deadlocks and data loss.
You Are All Set!
There you go! We shared the most essential roadmap, which can lead you to achieve your goals.
And if you are looking for backend developers to share the workload of your technical projects, especially backend web development or backend mobile app development company, can you please share the workload of your technical projects? Don’t hesitate to reach out to us! We have on board with us a team of experienced backend developers who love designing and building innovative projects using up-to-date programming languages to ensure your digital success.
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