Data scientists are the experts in analyzing and in delivering unique solutions for complex problems in business. They work on the wide unstructured information. They take an enormous range of messy data that make them structured and useful information.

1. Demand for Data Scientist
Data scientists are the experts in analyzing and in delivering unique solutions for complex
problems in business. They work on the wide unstructured information. They take an enormous
range of messy data that make them structured and useful information. The formidable skills that
they possess will help them in analyzing, reporting, cleaning and organizing the data. Many
organizations scramble to hire data scientists, this makes the person-on-demand.
Why does the organization need a data scientist?
As the data scientists are considered as big data wranglers, organizations are in need of the data
scientists. This reflects on how the business becomes popular. The minds of data scientist have
many curious records and their ability to solve the complex issues makes them more convenient
to adapt to the challenges. The following are responsibilities of data scientist:
1. Analyzing and conducting research on the frameworks
2. Obtaining huge volume of data from multiple internal and external resources
3. Communicate and report regarding the predictions and the existing strategies
4. Discover new ideas for the growth of business related tools

2. 5. Discard irrelevant data and information
6. Examine a variety of causes and consequences
7. Devise the changes and the challenges according to the current trend in the business world
Data scientists primarily have their ability in mathematics, data warehouse, IT professionals
along with database skills. Some companies conduct talent acquisition programs to design
unique modules. They will have diverse roles in the wide range of spectrum.
Data scientists perform the following:
● Data Visualization: It refers to the data being depicted in a pictorial representation.
● Deep Learning: It refers to the research that involves complex abstraction of data.
● Data Preparation: It evaluates the process of raw data into a more understandable format.
● Machine Learning: It includes the department of artificial intelligence, automation and also
the algorithms.
On the basis of an individual’s brainstorming and problem-solving techniques, the organizations
recruit the person to address a variety of business issues.
Qualities of a Data Scientist:
The duty of data scientist is to think out-of-the-box so as to obtain the best solution. There are
many companies who are in need of the data scientist to analyze their products. As a scientist, he
or she should possess the following qualities to get hired.
● Basic Statistics: It is the basic understanding of machine language that mainly focuses on
data-driven techniques. The product stakeholders and design analysts will be bound to the
solutions obtained by the data scientists.
● Basic Tools: These are the tools based on trade and statistical programming tools such as
Python, SAS, and Quantum etc. even some of the querying languages such as XML data
access, SQL etc.
● Linear Algebra and Multivariable Calculus
● Data Mugging
● Machine Learning
● Developing Data Driven Programs

3. Hence, data scientists are more in demand as all the organizations depend on the data quality and
data feasibility for the organization’s growth. Each and every business will have constraints that
will make the organization to fall short for Data scientists.