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Welcome to this 3-6-5 Data Science special, where you’ll learn everything you need to
know to land an entry-level job in Data Science! As one of the fastest-growing industries over
the last decade, Data Science has become an extremely appealing career path. That path,
however, needs to start somewhere. So, if you are watching this video – you’ve got
questions. Well, we are here to give you the answers and then point you to some extra resources
that will help you prepare for data science success.
We’ll go over education, experience, skills and finish up with a cohesive plan on the
steps you need to take to start your journey as a Data Scientist. Of course, all the information
is based on empirical research, statements by employers in data science, and a dash of
our personal experience.
So, let’s begin, shall we? In previous videos on our channel, we’ve
discussed the best degree for an aspiring data scientist. To recap: any form of post-graduate
degree in a quantitative field gives you a pretty good chance of success, with Computer
Science being the most-represented major.
Apart from an education, you also need some sort of experience credentials to your name.
To understand the methodology we used, you can check out the article linked in the description.
For reference, the results suggest that roughly 35% of current Data Scientists have already
had a job in the same position, which is actually fantastic.
Woah, woah, woah… but how is this good news? Well, the remaining 65% had a different occupation
prior to that. Therefore, roughly 2 out of every 3 data scientists are on their first
data scientist job in the field. Therefore, it’s safe to say that becoming a data scientist
is a very achievable goal. However, don’t expect to become a data scientist
right after school. A mere 2% of all data scientists started off with no previous position
on their resume. This number in itself sounded suspiciously high to us. Either way, to land
even an entry-level position, you still need some previous experience elsewhere.
This is a testament to how demanding the position of a current day data scientist is nowadays.
Demanding and hard to get, but not impossible. So, what steps should you take?
According to employers and recruiters, if you want to succeed in the field, you also
need to know three things: the tools, the data and the business.
Let’s break this down! Knowing the tools means confidence in working
with the most popular software on the market. Those are undoubtedly R, Python, or better
yet - both. With a bit lower priority but still extremely important are SQL and visualization
software, such as PowerBI and Tableau. Finally, it is important to note that Excel is still
a main prerequisite in any job description in the field.
Now, if you feel you need to strengthen your data science skillset, we’ve got you covered.
We’ve created ‘The 365 Data Science Program’ to help people enter the field of data science,
regardless of their background. We have trained more than 350,000 people around the world
and are committed to continue doing so. If you are interested to learn more, you can
find a link in the description that will also give you 20% off all plans if you’re looking
to start learning from an all-around data science training.
Okay! Back to the key requirements for entry-level data scientists!
Next up, is knowing the data. This means you need to understand where your data is coming
from, what are the best ways to process and pre-process it, and most importantly, how
to extract actionable insights from it. Therefore, you need some coding pedigree,
regardless of whether it’s in R, Python or another scripting language. The statistical
and analytical skills are there to help you understand and interpret the results before
translating the raw numbers into insights. Usually, to land an entry-level job you don’t
need to excel in all categories and being okay in 2 of the 3 is fine… as long as you’re
great at programming. ? Finally, it’s crucial that you know the
business. Before you apply for a job in a given company, you must find out which aspects
of data science and what skills are necessary to land a position there. And, by all means,
having market expertise in the specific field, is always a bonus. So, the more holistic your
understanding of the data and the industry, the more well-suited you are for the position.
Overall, employers are looking for somebody with good coding, statistical, and analytical
skills. Aren’t we missing something?
Of course, employers are achievement-oriented, so they’re always looking for certain transferrable
skills in a candidate that add value to the company.
Taking initiative, setting challenging goals, and making efforts to exceed those goals are
some examples of transferrable skills you should develop. Interpersonal skills also
translate easily across various industries and contexts, so make sure you got that covered.
Other highly appreciated skills in this category include the ability to learn from experience
and be the propeller of positive changes, independence, self-direction, and accountability.
Therefore, make sure your resume includes projects or internships where you worked with
others, on top of some evidence of your proficiency in coding. Your statistical and analytical
credentials can always be tested with an on-sight examination or an academic transcript, so
focus on the interpersonal and programming skills when constructing your resume.
For the full list of skills, check our free Data Science career guide. And, if you want
to learn more about what you should and shouldn’t include in your resume, check out our data
science resume guides. Links are in the description. Alright!
So, we discussed what you need to know, and what skills you need to have, but now it’s
time for the what you need to DO part. In highly competitive fields, such as Data
Science, who you know could be just as important as what you know. This is especially true
when you’re trying to break into the field and find somebody who is willing to give you
a chance, even at a Junior position. Getting a recommendation from your previous boss,
or a referral from an employee of the company you are currently applying at, is a sure-fire
way to boosting your chances of getting hired. And the tried and tested way of getting these
is through networking. One good approach is to use Handshake and
similar sites, where alumni from your school post job ads. This way, you can find interesting
potential employers who you want to interact with. Drop them an e-mail, ask them for an
informational interview, give them your details and ask specific questions about what their
company does. By doing so, you’re making a solid good impression because: A) you know
or you want to learn the business, and B) you’ve done your research.
Sometimes, you won’t be able to get direct contact information through the website, so
you can check out your school’s alumni directory. You should be able to find at least an e-mail,
a phone number or a LinkedIn profile, and all you have to do next is reach out.
Alternatively, you can meet people in the field by going to local conferences or lectures
about Data Science. Universities and colleges frequently organize events of the sort, which
are often open to the general public. In addition, independent Data Science societies also sponsor
or organize control-group meetups where they discuss the applications of D-S in specific
fields – like medicine or finance for example. Just remember, the more invested you look,
the higher the chance that these people would want to keep in touch, so try to stay enthusiastic
and curious. Of course, knowing the right people will get
you far, but in most cases – won’t get you the job. Even with a referral or recommendation,
you still have to go through a job interview. Your potential employers can always test your
statistical skills with a written exam and your programming skills with a remote task.
However, you only get the face-to-face interview to present your coherent communication skills,
so make sure you highlight them in the best possible way. Of course, data science incorporates
multi-disciplinary aspects of various fields, so it can be difficult to prepare for everything.
That is why we created a free booklet with 180 of the most common real-world interview
questions for D-S and their answers. Think of this as our Data Science equivalent to
“Cracking the Code”, albeit a little bit smaller. You can find a link to this resource
in the description as well. Right!
After explaining everything, let’s quickly summarize what you need to do, to land an
entry-level job as a Data Scientist. For starters, you should earn at least a graduate
degree in a quantitative major like Computer Science. Then, you need to gain experience
in a field tangent to Data Science, so a job as an analyst or in I.T. is a good way to
go about it. An internship is also a viable option, if you’re still studying.
Knowledge about coding, working with data and the line of work you are interested in
is vital too, so ensure your resume showcases all of that. Also, try to highlight some essential
transferrable skills in your resume, like drive for the business and ability to work
in cross-functional teams. Conduct some networking and try to earn a recommendation or referral
for a specific position. On a final note, make sure to showcase certain immeasurable
qualities you possess, like communication skills and curiosity during the interview.
In our opinion, doing all of this will give you a great shot at securing an entry-level
job as a Data Scientist. If you enjoyed this video, don’t forget
to hit the “like” or “share” button! And if you’d like to become an expert in
all things data science, subscribe to our channel for more videos like this one.
Thanks for watching!