What Skills needed to become Data Scientist

Approximately more than 40% of data scientist positions need an advanced degree. Such as an MBA, or Ph.D. More than 80% of Data scientist have master’s degrees. More than 45% have PhDs.

The following are the required data science skills:

• In-depth knowledge of Python coding. It is the most common language including Perl, Ruby etc.
• Sound knowledge of SAS/R
• It is must that Data scientist able to work with unstructured data. Whether it is coming from videos, social media etc.
• Sound skill in SQL database coding.
• Data Scientist should have a good understanding of various analytical functions. For example rank, median etc.
• In depth knowledge of Machine learning requires.
• A Data scientist should familiar with Hive, mahout, Bayesian networks, etc. In data science, knowledge of MySQL is just like an added advantage.

What Skills needed to become Data Scientist

After skills , now let’s see the Data scientist Responsibilities:

• A Data Scientist role is to predict future based on past patterns.
• The role of Data scientist is to generate its own question.
• As Data scientists have the what ifs
• Data scientist addresses business problems
• Data scientist uses machine learning for extracting information.

A Data Scientist Responsibilities

• Data cleansing and processing.
• Prediction of the business problem. His roles are to give future results of that business.
• Develop machine learning models and analytical methods.
• Find new business questions that can then add value to the business.
• Data mining using state-of-the-art methods.
• Presenting results in a clear manner and doing the ad-hoc analysis.