The document serves as a comprehensive guide for becoming a Mean Stack developer, detailing the necessary education, programming languages, and technologies involved. It highlights the advantages of Mean Stack development, such as its reliance solely on JavaScript, speed, scalability, and open-source nature. Furthermore, it provides insights into the average salary, responsibilities, and future potential in this field.

1. Becoming a MEAN Stack Developer: A Step-by-
Step Guide
If you’re inquisitive about technology and improvement, the term “full stack” is probably now
not strange. A website development process requires the expertise of several tech stacks,
impacting both the client-side interface and server-side modeling. Development of the user-
view layout of the page is referred to as front-end while the latter is known as back-end. An
individual equipped with the knowledge of both is known as a full-stack developer.
MEAN Stack developer is yet another subgenre of full-stack development. These
professionals are capable of giving life to both the front-end and back-end of an application,
mostly concentrating on Javascript as the base technology. Readers, who are unaware of
this tech ecosystem might be wondering - “Will this be the perfect one to start?”, “Is the
technology widely used?”. For them, let the numbers speak! Almost 60% of complete-stack

2. builders use MEAN as their first desire. All of these feats are thanks to its cost-effectiveness
and open-source nature which instills belief in businesses to place their bet on. This blog
walks you through all the journey of becoming a MEAN Stack developer.
Breaking down MEAN stack development elementarily!
Now the main question is - What exactly is MEAN stack? It is basically a tech stack
incorporating four different Javascript technologies.
1) MongoDB(M) -
MongoDB is the database involved in this MEAN stack. It is a document-oriented No-
SQL database that can be used to handle non-uniform and large datasets.
2) Express.js(E) -
Express.js is an open-source and effective web development framework based on
Node.js. It is used as a backend technology to develop single-page or multi-page
websites.
3) Angular.js(A) -
AngularJS is a Javascript framework used to develop single-page applications, with
several built-in APIs and templates.
4) Node.js(N) -
Based on Javascript, Node.js is a popular backend language used to develop the server side
of a website. It is a cross-platform tool particularly built for server scripting.
These JS technologies altogether are deployed to develop dynamic and robust web
applications.
The complete roadmap to becoming a MEAN Stack developer:
A Step-by-step guide
1) Finish off with your graduation -
After completing your +1 and +2 in the stream encompassing science, mathematics,
and computer, complete your graduation. The possible stream choices can be
Bachelor of Science(BSc), Bachelor of Computer Application(BCA), Bachelor of
Technology(B.Tech), Bachelor of Engineering(BE), or IT. You can also plan to
pursue your master's degree, which further affirms your knowledge to potential
employers.

3. 2) Focus on learning the basic web programming languages -
Start learning Hyper Text Markup Language(HTML), which is the building block of
any web application. It provides the basic layout of any page. Next up to know about
is Cascading Style Sheets(CSS). This language is required for styling and grinding
the web page. Javascript(JS) should be learned then, which is, in fact, the basis of
the MEAN stack. It offers dynamics along with simple and complex functionalities to
the website.
3) Be familiar with the JS frameworks and libraries -
You can build websites from scratch. But, frameworks are there to make your life
easy! Know about popular Javascript frameworks like Angular, jQuery, etc, and built-
in libraries to create complex and advanced websites in much less time.
4) Dig deep into server-side languages and databases -
Being a MEAN full-stack developer, you need to manage both the front-end and
back-end. To understand server-side scripting, and client-server communication,
gather hands-on knowledge on languages like Node.js, Python, etc. PHP can be
another viable popular option. Additionally, keep a deep understanding of database
technologies to manage large sets of data from the server. MongoDB is the No-SQL
database program choice for MEAN developers.
5) Look out for an internship option -
While completing your graduation or post-graduation, search for internship
opportunities in startups or organizations focusing on MEAN Stack development.
This eases up the road to land a job further. In fact, companies even offer PPO
letters to their interns for exemplary work.
6) Create your resume and apply for jobs -
The final and obvious step is to start applying for the best MEAN stack roles to
showcase your skills in front of recruiters. But before that, you need to create a
detailed CV to highlight your expertise and skillsets most convincingly. Add all
internship experiences, and projects to leave a lasting impression.
Responsibilities and duties of these developers
Let’s take a brief sneak peek into the responsibilities of MEAN Stack developers!

4. ● Designing solutions for the web for both the front-end and back-end.
● Developing and building through angular app development.
● Deploying the applications on the cloud through Kubernetes, AWS, Jenkins, etc.
● Constructing meaningful, compact, and reusable code.
● Promptly debugging and rectifying bugs and unforeseen glitches that may pop up
during the lifetime of the website.
● Fluently and easily collaborate with fellow team members through agile techniques.
● Paying attention to the mobile responsiveness of the website.
● Maintaining full efficiency of the server-side transaction of the website.
● Preparing well-documented presentations and actively communicating with the
clients.
● Being well-versed with angular development services.
Why choose MEAN Stack development over other full-stack
options?
You may be wondering, that's alright! MEAN stack development is great, but why not MERN
or LAMP? Here are the prominent advantages of MEAN Stack over another tech stack.
1) No need to master multiple languages -
Unlike other tech stacks where you need to have expertise in several programming
languages like Perl, Ruby on Rails, Python, PHP, etc, MEAN stack development
doesn’t require so. The only coding language that you need to master here is only
and only Javascript.
2) Speed is unmatchable -
As a matter of fact, both single-page applications and dynamic websites run at a
much faster speed for Javascript-based modeling. Since the MEAN stack is entirely
dependent on Javascript, the loading speed of these apps is unmatchable.
3) Offers Quite a scope to scale -
Business ideas and goals are ever-changing, and applications are expected to cater
to these changing demands. MEAN stack is the exact tool you will need to meet the
scalability of web apps.
4) Uses open-source and cost-effective technologies -

5. One thing that stands out in MEAN stack technologies is the deployment of open-
source technologies. This opens the scope for easy collaboration and forkings on Git
for further advancement. Additionally, all these utilities come at the cost of no penny!
Average Salary of MEAN stack developers around the world
As you’ve already gone through the perks and ways to become a MEAN Stack developer,
it’s time you get to know the average salaries of such professionals in the market. Though
the final pay realistically depends on experience, skill, and negotiation skills, the average
salary is $113000 per year. The starting earnings for freshers may be close to $90000 in line
with yr, while the remuneration for experienced experts may also upward push everywhere
as much as $150000 in keeping with yr.
Apart from full-time jobs, developers can also work as freelancers in this domain and can
receive hourly payments for their service.
This section may also be useful for employers willing to hire mean stack developers in and
around their community.
Conclusion
The future of MEAN stack development is bright, and it is nowhere near to fade any time
soon. With the evergreen nature of Javascript and the ability to scale and develop scalable
web applications, MEAN stack development is a huge career path to explore.
Despite having all the pros associated with it, your main potential to unleash its power will
necessarily be through extensive learning and keeping yourself updated. Engage in quality
community forums, and enrich your knowledge every day. So, enough of talking and
roadmap designing, it’s now your turn to go the extra mile!