To become a professional in data science there are various tasks that a data scientist performs. These skills create more importance in the company that he is working for. Based on the employer, he may have to deliver respective skills that are related to different tasks. Majority of the roles performed by a data science expert are explained in data science course syllabus.
In this article, we shall see some of the core skills performed by a data science expert. These roles are highly important for any data scientist to be hired by a reputed firm. With the changing trends, there is a strong requirement for someone who can manage to identify process, extract, visualize, and provide valuable data to the company. Every segment mentioned in the article has an important role to play.
Different roles that Data Scientists perform:
- Data scientist:
The core skills of a data scientist is to design the data, modelling and creating algorithms, and perform customized analysis from client to client basis.
- Data analysts:
The role of a data analyst is to manipulate large data sets, identify the changing trends, discuss with the client, and conclude any important decision-making.
- Business intelligence specialists:
They are usually hired to identify and notify the data sets. Many companies also hire them as freelancers as they are called to perform specific tasks related to data identification.
- Data engineers:
Data engineers help in the organizing of data, clean it, and segregate or aggregate it. The data is then transferred to various respective warehouses from different sources.
- Data architects:
Data architects are again highly intellectual and experienced in their subject. They are mainly hired to identify the data sets. Most of them are freelancers paid on the highest level.
There are various additional tasks and roles performed by a data scientist expert. Depending on the company requirement, he is expected to be flexible to face critical situations and sail the company through those challenging situations.
You may have now figured why companies are willing to pay highest to data scientists. With the number of opportunities increasing for data scientists, students are switching to this career for better job prospects. In simple terms, every company regardless of start-up or Fortune 500 needs a data scientist expert.
Find out more about the skills needed for each role in our other articles. If there are any queries related to a best data science course in Bangalore, you may visit your nearest centre or browse through the site.
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