The term “full stack” refers to a set of tools and technologies that are required to complete the end-to-end project. For example, MERN or MEAN stacks are popular technology stacks that are based on JavaScript and include 4 different technologies. A full stack developer is a programmer who possesses all these skills while having knowledge of the basic engineering concepts of various systems that are important in the field of software development.

There are two domains of full stack web development and these are the “front end” and the “back end”. The front end is everything the site viewer or customer can interact with or see. On the contrary, the back-end is connected to the databases, servers and other functionalities that run the application.

Front-end developers work on optimizing the visible parts for mobile devices and web browsers. Front-end platforms are primarily built with HTML, CSS, and JavaScript. In contrast, back-end developers concentrate on improving the software code that is used to communicate with databases, servers, or other software that delivers information to front-end interfaces.

How to become a Full Stack developer?

These days, as newer generations use more and more smartphones, desktops and tablets, front-end development is also becoming more complex. Developers need to ensure whether a site renders correctly or not across different browsers, operating systems and even devices.

For front-end development, requirements are always evolving and changing as new technologies are introduced. Some front-end skills that full-stack developers should definitely master are:

Back-end development revolves around the structural process of the site or application. It is imperative that developers know the logic of the system so that when they change the program, it works correctly. All libraries and frameworks should be bundled into the application and should be organized in such a way that other developers have no problem maintaining the logic later.

To maintain these criteria, it is important that back-end developers have a thorough knowledge of the core skills, which should include:

  • Object oriented programming
  • Java or Python
  • SQL or MongoDB

What is the role of a Full Stack Developer?

Full-stack developers have many responsibilities due to the need to develop both the front-end and back-end of web platforms. Full-stack developers should be fluent in website development with deep internal architecture, while the interface (UI/UX) should be interactive and intuitive for customers. A full-stack developer should be well-versed in HTML, CSS, and JavaScript, and well-versed in database structures and back-end technologies.

Full-stack developers typically start a project by brainstorming platforms with a team of graphic designers, before turning them into coded products, they often review prototypes. These programmers then create functional servers and databases that support client content, and they always evaluate an application’s responsiveness to the end user and the troubleshooting issues they face.

Full-stack developers work with the back-end applications or server applications and the front-end applications or client applications. Full-stack developers must have a wide range of knowledge, starting from database knowledge to even graphic design.

A a full-stack JavaScript developer one must even keep up with the current trends in the industry and all the new technologies that are emerging every day to be a master at their job. Full-stack developers must understand how to use the latest technologies that meet the needs of employers.

Some of the works that full stack developers need to take care of are

  • Care of all servers and databases
  • Working with HTML, JavaScript, CSS and CSS preprocessors to make platforms customer-centric.
  • Coding across platforms and languages ​​for functionality purposes
  • Writing codes for front end software as well as back end software
  • Liaising with the graphic design team and dedicated developers to create the best possible product
  • Keeping a note of all the latest technologies that are emerging and can be beneficial in serving the needs of the business
  • Prototyping minimalist viable products to communicate with company stakeholders.
  • Care of software development and design
  • Debugging the software, testing it and keeping it optimized
  • To ensure optimization and cross-platform compatibility
  • Designing interactive web applications
  • Considering maintenance, security, scalability and other things while developing


The demand for full stack developers is extremely high nowadays in fields like banking, technology, software, travel and tourism, education and many other fields. Now is the best time to becoming a full stack developer and there are many full stack development courses available online. You should definitely enroll in a full stack development course and then you can be hired by any company looking for stack developers.

Full Stack Developer: Learn web development to build rich, reactive web applications – HTML, CSS, JavaScript

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