As technology advances, developers are expected to do more and more in the form of full-stack development. This post is going to give you a brief overview of what exactly that is and why it’s so important to have a full-stack developer on your team.
What is full-Stack Development?
What does “full stack” mean? To break it down, it essentially refers to developers who are capable of handling not only the front end (what users see) but also the back end (the code that drives things). In many cases, these two worlds need to interact with each other seamlessly — hence why full-stack developers are so vital.
What are the Benefits?
There are a lot of advantages to having a full-stack developer on your team. The best one is that they can ensure that your web app works in every possible scenario. For example, single-page web apps aren’t typically very secure; a full-stack developer can ensure that vulnerabilities such as XSS, SQL injection, and so on don’t affect your users. On the other hand, if you’re a mobile app developer, then your back-end code is obviously going to need to be mobile-friendly for both iOS and Android. A full-stack developer can make sure that this is taken care of.
What Makes a Full-Stack Developer So Special?
It can’t just be their ability to work with both front and back-end code. To put it in terms we’re all used to in everyday life, these are very rare skills — and they take an immense amount of time, effort, and experience to master. That’s why you will usually find that most full-stack developers have either been doing full-stack development for years already or are working on their second or third stack; it takes years of experience before you can really feel comfortable doing it yourself — that’s why having another set of hands working on your code is so valuable.
Also Read: Top 15 Reasons for Choosing Full-Stack Development as a Career Option
Key Characteristics of Full-Stack Developers Are the Following:
It’s best to have someone who has experience developing in a range of languages. PHP is the most commonly used language, but there are also many others such as Ruby, Python, and C#. Previous knowledge of object-oriented programming (OOP) is also a big plus. Developers should also have excellent problem-solving skills because they will be working closely with the client side as well as the server side. In many cases, you will find that freelancers come with their portfolio and clients can really help in this area to refine your first impressions about them. To sum up, the skills that an aspiring full-stack developer needs are given below
Confidence in All Aspects of Development
The demands and pressures of a project should be manageable for a full-stack developer. They ought to be competent in project scoping, design, development, and testing. Every full-stack developer should not only be able to fill in the gaps but also take major responsibility for projects. Other team members may have specific capabilities for various projects.
Understanding of Architectural Patterns and Best Practices
Full-stack developers need to be familiar with the architecture of applications from the databases, frameworks, and servers all the way down to the front-end user interface. Additionally, they need to comprehend how each impacts the others. The full-stack developer will be better able to comprehend how each of these levels interacts with the others and how they fit together. They will be able to put into practice programs that can deal with the limitations and best practices at each level while still allowing for flexibility.
Knowledge of all Parts of the Framework or Programming Environment They are Using
A full-stack developer ought to be knowledgeable and skilled in every facet of system or framework development. They’ll be knowledgeable about both fundamentals and more complex techniques. This indicates that they are confident using their frameworks or systems for both designing applications and debugging, profiling, deploying, configuring, upgrading, and maintaining them.
Knowledge of common data structures
developers should be familiar with one or more frequently used data structures (lists, stacks, queues, trees). Additionally, they ought to be aware of each one’s advantages and disadvantages as well as practical application methods.
Knowledge of algorithms and data structures
The use of algorithms and how they are carried out in programming languages should be understood by full-stack developers. Additionally, they will be familiar with how to use code to implement them. This includes understanding standard data structures, such as linked lists, trees, and graphs, which are available in most programming languages, as well as optimization techniques, such as Big O analysis. Additionally, given a problem description in simple English, full-stack developers should be able to implement an algorithm.
Understanding of code architecture and patterns
Full-stack developers need to know how a piece of code is structured (internal or third-party). Understanding an application’s structure and the potential reasons for its construction are included in this. They will also be familiar with existing and new architectures and frameworks and be able to create their own.
Testing skills
Full-stack developers should be able to create automated tests for the hand-built or inherited applications they are working on. Whatever testing environment is available can be used to create these tests (unit test frameworks, Selenium Webdriver, etc). They should be able to create both functional and unit tests, maintain them correctly, and execute them in a CI environment.
Version Control
The fundamentals of version control, what is available, and how to utilize it successfully should be understood by full-stack engineers. There are numerous version control systems that are adaptable, support numerous workflows, are simple to learn and are widely used, thus there is no longer a justification for not utilizing them. You should be able to submit bug reports or basic (safe) changes using whatever channels are provided, whether that be commenting on problems or emailing pull requests, even if you operate in a setting where you can’t alter the source code control (for example).
How to Get into the IT Sector?
The best way to get into the sector is with the assistance of a full-stack development course. These courses will assist an aspirant in terms of gaining the proper knowledge and skills that are needed to become a full-stack developer. As we have discussed above that there is a huge demand for full-stack developers. Hence, for meeting the industry demand few institutions are providing full stack development courses in Kolkata. One such institute is Red Apple Learning. You will get proper knowledge of the Databases like MySQL/MongoDB, knowledge of Socket Events, Handlers, and Connecting Socket Events with REST API as well.
