The most fascinating job these days is of “data scientist”. Data science is an emerging field and Data science is not rocket science. Before describing the steps to become a data scientist, it is essential to know what is data science and who is a data scientist?
What is Data Science?
“Data science is that field which makes the use of different algorithms, processes and scientific methods for extracting the information and intuitions from structured as well as unstructured data”.
Who are Data Scientists?
“Data scientists are those people who perform wrangling, gathering and analyzing of data and that data may be structured and unstructured data.”
In this article, we will describe 10 steps to become a data scientist in 2023.
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Prepare yourself
Here preparation refers to develop your skills in Algebra, programming languages and machine learning. You can prepare yourself by using different courses. Following things are needed:
Learn R and Python: R and Python are the two most used languages in data science. It is not very difficult to learn R and Python. You can opt for any online course according to your requirements. It will surely help you in reaching your goal.
Learn Java: Java is also used in machine learning and data science. There are several free courses available online. You can join any of them to learn it. Even there are some textbooks of JAVA that gives you relevant knowledge regarding it.
Work on statistics: Knowing statistics can do wonders. Try to work on it before aspire to become a data scientist.
2. Try learning big data
Big data is as clear from the name is large chunks of data. Learning big data is not an easy task. You should start learning from different courses available offline. For learning big data, Hadoop is very much necessary. Big data works on the principle of distributed processing. The main role of the data scientist is to handle large chunks of data. It can’t be processed on a single machine. Several free online courses can help you out.
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Achieve a command over SQL
SQL Database SQL is the main subject in computer science. If you are aspiring to become a data scientist, try to implement SQL commands. Large data is generated every second. There is the software needed to process the data. Good insights into SQL will surely help you in your journey to becoming a data scientist.
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Enhance your coding skills
Enhance your coding skills
Coding skills are very much vital for becoming a data scientist. Practice more and more coding regularly. It will give you hands-on experience.
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Work on data munging, visualization and reporting
Data munging is another name of data wrangling. Basically in data munging raw data is transformed into a form in which data is analyzed and visualized. On the other hand, learning visualization and reporting will also help you in taking one step further in the journey of becoming a data scientist.
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Acquire an entry-level job
For becoming a data scientist, firstly working as a fresher in some company. Daily, different companies post jobs on data scientists. You can easily apply for that. You can also search on your own like you can search the job of a junior data analyst. Basic level knowledge of coding and big data might help you in achieving this job position.
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Try to work on real projects
Once you have acquired good theoretical knowledge of data science, you are ready to go. Just search online for data scientist projects and invest some time in learning how it is built. After that, you can start building your own. This will helps you in knowing what things you are capable of and What is not achieved till yet?
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Earn a post-graduate degree
10 steps to become a data scientist in 2020
Data science offers high career opportunities. The demand for data science degrees is increasing day by day. Masters in data science offers you great opportunities. If you are having an interest in the research field, a master’s degree in data science helps you a lot in becoming a data scientist.
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Learning is a key
Technology is emerging. What will happened yesterday, no one knows. A lot many innovations are happening daily. Career-oriented people must learn daily. Always try to boost your confidence by participating in webinars, seminars and conferences.
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Keep yourself updated
Knowing upcoming trends in the market will not only aware of you regarding the current scenario but also makes you knowledgeable. It is better if you regularly go through the field of data science This surely make your dream of becoming a data scientist to reality.
Also check: Difference between Small Data and Big Data
Conclusion
Data science and machine learning are two limitless fields. These fields offer us great opportunities. There are different career options that we can opt after learning data science and machine learning. The data scientist is one of the vital job positions. This is considered as the hottest job these days. In this blog, we have discussed 10 steps to become a data scientist in 2023. If you feel any query, ask freely in the comment section.
