In the modern world, if we talk about professional versatility, there’s no one better than a Full Stack Developer to represent the term “versatile.” Well-versed in both frontend and backend web development, Full Stack Developers are the multi-talented professionals that every company and brand covets.
Since the dawn of the digital era, more and more companies and organizations are creating their unique online presence through their websites. Naturally, the domain of web development is witnessing a growth like never before, thanks to which the demand for experienced and skilled Full Stack Developers has spiked considerably. If you consider doing full stack web development course to upskill yourself, check out upGrad & IIIT-B’s PG Diploma in Full-stack Software Development which has placement assurance or money back guarantee.
Who is a Full Stack Developer?
To fully comprehend the role of a Full Stack Developer, you must first understand the components of web development. Essentially, web development has two parts – frontend and backend development. Thus, every web or mobile application includes two parts, a frontend, and a backend.
While the frontend comprises the visible part of the application with which users interact (user interface), the backend is where all the actual magic happens. The backend of an application includes business logic (how the system functions and how the data flows via a series of tasks), how the data is stored, and where the solution runs.
Both the frontend and backend combine to create the Full Stack. A tech stack comprises an operating system, a server, a database, and other vital tools like libraries, frameworks, environments, and so on. When multiple such tech stacks are layered and run together, they create a Full Stack.
Now, a Full Stack Developer is a software expert who’s equally proficient in frontend (client-side) development and backend (server-side) development. Full Stack Developers are familiar with each layer of tech stacks that go into the making of a software product. They know how each layer functions and, most importantly, can manipulate all the backend components.
Full Stack Developers have a broad skill set and extensive knowledge base. Thus, one needs years of experience in software development to earn the title of a Full Stack Developer. They are highly valued by large companies and small startups alike. Doing full stack web development courses significantly increases your chances of getting hired in your dream company as adding certifications from authorized institutions increases the weightage of your resume.
Related Read: Full Stack Developer Salary in India
What are the crucial Full Stack Developer skills?
As we mentioned before, a Full Stack Developer boasts of a wide variety of skills. Here are Full Stack Developer skills that are non-negotiable!
While HTML stands for Hypertext Markup Language, CSS stands for Cascading Style Sheets. HTML is used for adding web content, and CSS is a personalization tool for designing and styling a website. Both HTML and CSS determine the look and feel of a website, which ultimately plays a major role in attracting prospective customers.
Full Stack Developers have to work with HTML to define the structure of web pages by using markup. They must also be proficient in CSS for effective presentation of the HTML elements. Full Stack Developers must have extensive knowledge in both of these programming languages for creating an interactive, intuitive, and engaging frontend for applications.
3. Git and GitHub
Every developer, as well as aspiring developers, has heard of Git. It is an open-source “distributed version control system” that can handle all your development needs. It promises speed and efficiency for both small and large-scale projects. With Git, developers can seamlessly manage all the changes made to applications, codes, websites, documents, and other information associated with software/application development. Professional developers usually have a GitHub profile, which is compulsory if working in a team.
As for Full Stack Developers, Git allows them to track every minor modification done to the application codebase. They must be aware of all the basic Git commands and examples. Using Git empowers Full Stack Developers to explore unique opportunities for security, productivity, and management. Knowledge of Git allows Full Stack Developers to better collaborate and cooperate with their fellow developers/programmers who are working on the same project.
Learn more: Git vs Github: Difference Between Git and Github
4. Backend languages
A Full Stack Developer must know at least a few of these languages for backend development:
- PHP – One of the most popular choices for backend development, PHP is an open-source, cross-platform compatible language that can work seamlessly on Unix, macOS, and Windows.
- Python – Python’s English-like syntax, smooth learning curve, and a vast assortment of libraries and frameworks is what makes it extremely popular among developers and coders around the world.
- Ruby – Ruby is a robust programming language. An active community of developers backs it, but it also boasts of excellent documentation and dependencies, making it the ideal choice for backend development.
- Java – Java is a multipurpose programming language. It can be used for web, desktop, and mobile application development. Plus, Java has a wide range of frameworks that further simplify the process of backend development.
5. Web architecture
Full Stack Developers are the wizards of software development. They are equipped with multiple skills pertaining to both frontend and backend development.
Full Stack Developers need to know the nitty-gritty of web architecture. Since their primary responsibility is to develop complex software applications from scratch, they must know how to structure the code, categorize the files, structure the data in databases, and perform the necessary computational tasks. Read more on Web development project ideas.
6. HTTP and REST
Both HTTP and REST serve two unique purposes. HTTP is the protocol used for facilitating communication with the client, whereas REST is an interface between systems using the HTTP protocol to gather data or perform different operations (in various formats) on the data. So, REST acts like a translator between the frontend and the backend.
Since HTTP and REST are necessary for Full Stack development, Full Stack Developers must master both.
7. Database storage
All web applications need a database where all the data will be stored. This is to ensure that developers can access the data later. Database storage calls for an experienced and skilled Full Stack Developer who knows relational databases and database storage inside-out. Full-stack developers must be adept in database management – they should be able to design, understand, and manipulate database queries. They must also know how to work with XML and JSON.
Things that a Full Stack Developer must know concerning database storage and management:
- Characteristics of relational/non-relational data.
- Knowledge of NoSQL databases.
- Knowledge of web storage.
8. Basic design skills
As we’ve made it clear that a Full Stack Developer is concerned with frontend and backend, they must possess the fundamental design skills. The knowledge of frontend design is crucial to make a website look attractive and appealing. A website with a neat and user-friendly design always wins the hearts of the users.
Thus, Full Stack Developers must know the basic design principles, including UI & UX design, prototypes, scalability, etc.
NPM is the package manager explicitly designed for Node.js. It aids in the installation of different packages. It also offers relevant solutions for various dependencies. NPM allows developers to place modules optimally to help the node to find them and manage the dependency conflicts accordingly. NPM is highly configurable, and thus, it can be used for many applications, including the development, publishing, discovery, and installation of node programs.
10. Soft skills
When you aspire to become a Full Stack Developer, technical skills solely won’t suffice. You must possess the perfect balance of technical knowledge and soft skills. Every Full Stack Developer must have the following soft skills:
- An analytical bent of mind
- Good time management skills
- Curiosity for learning
- Attention to detail
- Creative vision
To conclude, Full Stack Developers are highly skilled experts who can handle everything related to web development. These Full Stack Developer skills are what distinguishes them from Frontend and Backend Developers.
Why doing a full stack web development course will help?
- Structured learning
- 1 to 1 mentorship
- Job assistance
- Latest language and tools
- Career support and more.
If you’re interested to learn more about full-stack software development, pursuing a full stack web development course will help you master full-stack web development. Check out upGrad & IIIT-B’s PG Diploma in Full-stack Software Development which is designed for working professionals and offers 500+ hours of rigorous training, 9+ projects, and assignments, IIIT-B Alumni status, practical hands-on capstone projects & job assistance with top firms.