Data science involves organizing and interpreting the huge amounts of data irrespective of nature, be it structured or unstructured.
The analysis and visualization require the possession of formidable skills in Programming, Analytics, Mathematics, statistics, business acumen, and communication.
Let’s have a brief discussion of each and every skill essential for becoming a data scientist:
a) BUSINESS KNOWLEDGE AND ACUMEN
The contextual understanding and the knowledge of the industry in which you are engaged assist you in having a proper and detailed analysis of the huge amounts of data. The effective communication skills too play a vital role in performing the roles and responsibilities of a data scientist.
B) TECHNICAL AND STATISTICAL SKILLS
In-depth knowledge and understanding of the tools and methodologies like SAS, R, Python, etc. are very crucial. Without having a complete knowledge one cannot deal with the large datasets i.e. you would not be able to manipulate and process the data.
C) PROGRAMMING SKILLS
The programming languages such as SAS, R, and Python etc. play a crucial role in analyzing the data. If you wish to go for data science, then having a hold on any of these is essential. It all depends upon which language suits you.
D) VISUALISATION SKILLS
The analyzed and interpreted data has to be presented properly and systematically to the top executives and the management. The effective and efficient visualization skills assist you in visualizing and presenting the useful information extracted in the form of reports.
E) COMMUNICATION SKILLS
The effective communication skills help in communicating the results obtained to the business managers and decision-makers to further take the smarter and the more logical decisions.
The possession of the required skill sets, the knowledge base, the detailed knowledge of the tools, methodologies and the techniques leads you to the roadmap of becoming a data scientist.
WHAT ARE THE ROLES OF DATA SCIENTISTS PRESENT TODAY?
The field of data science opens up a lot of growth opportunities in the lives of the aspirants pursuing data science by offering a huge number of job opportunities with handsome salary packages.
There are various job roles available in the field which are mentioned as follows:
1) Data Architect
2) Data Analyst
3) Data Engineer
4) Data Mining Engineer
5) Business Intelligence Analyst
The humongous amount of job opportunities available in the field of data science makes this field promising and secured for the future of an individual. It shifts your career to a swearing field by promising high job prospects and salary prospects.
The most important role of the big data wranglers is that they use their analytical powers to unearth the hidden business solutions for the complex business problems and situations
The importance of data science in the Organizations or the business firms or for the entrepreneurs is no more a doubtful aspect to be dealt with. The hype and benefits involved are evident from the fact that data science is the lifeline of every business and is responsible for its growth and development.