What Exactly Is A Full-Stack Web Developer?
1. What Is A T-Shaped Developer?
The T-shaped model is a concept that has been around for a
while that describes the abilities or characteristics of an individual. An
ideal T-shaped person has many generalized skills with a specialization in one
or a few specific fields.
A full-stack web developer is an excellent example of this
model as the developer has general knowledge across a wide breadth of
technologies and platforms as well as in-depth experience and specialization in
a couple of those concepts. For the most part, there are two general fields
that make up a full-stack developer’s skillset: front-end development and
back-end development.
A full-stack web developer looking directly at the camera
2. What Is Front-End Web Development?
This skillset involves the actual presentation of your
website—how the information in your website is laid out in browsers and on
mobile devices as well. A dedicated front-end developer will be very
experienced working with HTML and CSS as well as the scripting language,
JavaScript. With these languages, the developer can very efficiently manipulate
the information on a website to make it appealing and effective.
Everything that you actually see on a website—the layout,
the positioning of text and images, colors, fonts, buttons, and so on—are all
factors that the front-end developer must consider.
The main goal of a front-end developer is to provide the
platform for visitors to interact with, a platform which provides and receives
information. This means some developers will be well-versed in web design and
using software such as Photoshop and Illustrator to create graphics and themed
layouts.
Additional skillsets of a front-end developer could include
user experience design and user interface design, skills which help a team
evaluate the best methods of displaying and collecting information. A front-end
developer who possesses these design skills is potentially more valuable as
they can identify the look and feel of a site while assessing the technical
capabilities of such a design at the same time. Although this additional
skillset might be useful to a developer, they are certainly not a requirement
for the job, and more and more companies are seeing the value in hiring UX
& UI designers to focus solely on this aspect of website development.
A full-stack web developer reviewing code at work
3. What Is Back-End Web Development?
Creation, edit/update and recollection of data are some of
the processes that are most often associated with back-end development. Some
examples of common scripting languages used are PHP, Ruby, and Python. With
these languages, a back-end developer can create algorithms and business logic
to manipulate the data that was received in front-end development.
This means that a back-end developer must be able to write
code to receive the information input from the user and also save it somewhere
– like in a database. There are two main types of databases: relational (like
PostgreSQL and MySQL) and non-relational management systems (like Mongo). The
language used for database management is SQL, which helps the developer
interact with the database.
The concepts might sound foreign, but just understand that
there are different database management systems based on convenience and use.
Another component of back-end development is server management,
which are applications that host the database and serve up the website. An
alternative to knowing how to manage servers is to use cloud-based platforms
that provide the infrastructure, like Heroku or Amazon Web Services.
Understanding server management allows a developer to
troubleshoot slow applications and even determine how scalable their websites
are to include more users.
A full-stack web developer doing home office
4. What Is Full-Stack Web Development?
Full-stack developers are experts in both the front-end and
back-end; so, the full stack of technology that makes up a website. They are
proficient in both front-end and back-end languages and frameworks, as well as
in server, network and hosting environments. To get to this breadth and depth
of knowledge, most full-stack developers will have spent many years working in
a variety of different roles. They also tend to be well-versed in both business
logic and user experience, meaning they are not only well-equipped to get hands
on, but can also guide and consult on strategy too.
A Note On Frameworks
Rather than having to develop complex proprietary code every
time for creating different websites, frameworks have become popular resources
to make many processes more efficient and convenient. Libraries like jQuery are
extremely popular for front-end developers using Javascript, as they can
implement various functions that other developers have already cultivated and
tested.
Javascript frameworks like AngularJS and EmberJS solve many
of the challenges faced by front-end developers by developing conventions that
can easily be implemented with any website.
On the backend, there are frameworks like Rails for the
programming language of Ruby, Django for Python, and CakePHP for working with
PHP.
The main purpose of frameworks is to make a developer’s job
easier by developing a set of conventions that can be adopted for many of the
different processes involved in creating a website—from how information is
displayed to how it is stored and accessed in the database.
A web developer reviewing designs from the design team
5. Why Become A Full-Stack Web Developer?
Given the choice to specialize in front-end or back-end
development, why would any developer choose to learn the full spectrum?
It goes back to the value of being a T-shaped person. You
are more valuable to a team when you are able to address and discuss both
aspects of the web development process and bridge the disconnect.
In other words, one developer who can readily assess and
communicate how a website should look, feel, and manipulate data while
understanding the technical limitations of such implementations will be a
respected and valuable member of any team or company.
6. How To Become A Full-Stack Web Developer
To become a full-stack developer, you will need to gather
quite some years of industry experience. You will need to learn both front-end
and back-end languages, as well as the ins and outs of databases and storage.
In fact, you can’t just study to become a full-stack developer; it’s all about
constantly learning and getting as much experience as you can in both front and
back-end development.
7. Conclusion
There are many resources available to learn about full-stack
web development. Google the phrase “become a full-stack developer” and you will
get pages and pages of different venues and methods to learn. But you’re
probably at the start of the journey and don’t feel like you have the knowledge
to differentiate between the self-guides, YouTube videos, bootcamps, and online
courses.
A good first tip is to review the resources based on a
criteria of the topics mentioned in this article. Ask yourself questions like:
How much front-end development is involved?
What will I learn for back-end development?
What programming languages and frameworks are being taught?
A full-stack developer has all the keys to the house – there
is no door that you cannot open. It provides an unparalleled freedom to
simultaneously work on front-end and back-end development and evaluate the
capabilities and potential of your website in real-time without having to wait
for another developer to review if what you’re desiring is possible or not.
In short, you become a master of the Internet.
8. Further Reading
Interested in becoming a full-stack web developer? Or
perhaps you’d like to specialize in frontend or backend development? I
recommend you read the following articles to help you get started.
How To Get Your First Job As A Web Developer
Tips On How To Become A Full-Stack Web Developer
What’s The Difference Between Backend And Frontend
Development?[Source]-https://careerfoundry.com/en/blog/web-development/what-is-a-full-stack-web-developer/
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