How to Become a Data Scientist | Data Scientist Career, Salary, Jobs, etc

Different organisations around the world generate different kinds of data. This requires different types of data analysis. In this article, we tell you How to Become a Data Scientist? How Many Years Does It Take To Become a Data Scientist? What Data Scientist do? What is the Data Scientist job description? and Data Scientist Career Prospectus, etc.

Data Scientist Career
DataScientistCareer

Definition of Data Scientist

The definition of data scientist varies from company to company. There’s no single definition of the term Data Scientist. But in general, a data scientist combines the skills of a software engineer with a statistician and throws in a healthy dose of knowledge specific to the industry she/he wants to work in.

Different types of Data Scientists

  • Data Scientist as Statistician
  • Data Scientist as Mathematician
  • Data Scientists Vs Data Engineers
  • Data Scientist as Machine Learning Scientists
  • Data Scientist as Actuarial Scientist
  • Data Scientist as Business Analytic Practitioners
  • Data Scientist as Software Programming Analysts
  • Spatial Data Scientist
  • Data Scientist as Digital Analytic Consultant
  • Data Scientist as Quality Analyst

How to Become a Data Scientist

The “Data Scientist” take part in the heart of scientific operations. He/She has very advanced technical and mathematical skills and can influence enterprise tools (SAS, SPSS, etc.) as well as analysis, designing and implementing its own algorithms in various programming languages for transforming data to information and then into useful knowledge, always business-focused.

Basic data science training is now readily available online in the form of massively open online courses, or MOOCs

What-Does-a-Data-Scientist-DoHow Long Does It Take To Become A Data Scientist?

Depending upon your experience and interest one can become a data analyst in 2 to 3 months.

Key technologies to focus on:

  • Apache Hadoop & its ecosystem
  • Apache Spark & its ecosystem
  • SQL & relational databases
  • NoSQL databases

Entry Requirements:

Below stated pre-requisites are very important to learn data science and become an enterprise data scientist:

  • Have a Master’s /PhD/Graduate Degree in any of the STEM fields.
  • Know the ABC’s of programming.
  • Know the basics of SQL
  • Have passion for developing business acumen
  • Curious about playing with data
  • Familiar with the basic math and statistic concepts

Skills Required

Data Scientist Career/ A Career in Data Science requires a thorough understanding of mathematics and statistics. Some of the most commonly asked for skills in data scientist are

Basic Statistics: The main step is to get good at statistics, if possible take up a crash course in statistics.

Machine Learning: Learn the fundamentals of machine learning algorithms

Basic Tools: Learn the important tools of the trade – R programming, Python, SPSS, Apache Spark, SQL. Get hands on knowledge of programming skills in R, Scala and Python

Learn Visualization tools such as Tableau, Microsoft Power BI

Understanding of Hadoop and Apache Spark is a must

While an advanced degree in computer science is usually preferred, it is not a must.

Thinking Like A Data Scientist: Companies want to see that you’re a (data-driven) problem solver.

Data scientists are also skilled in knowledge of different data mining techniques such as

  • Regression
  • Clustering
  • Decision Trees and
  • Support Vector Machines.

Data Scientist Career Jobs

Your specialised data scientist career there are the variety of job roles including:

  • Data Analyst
  • Data Architect
  • Big Data Jobs
  • Data Scientist Jobs
  • Data Mining Engineer Jobs
  • Data Warehousing Jobs
  • Business Intelligence Analyst
  • Business Intelligence Developer
  • SAP Analyst Jobs
  • Business Analyst Jobs

Salary/Pay Packages

Salaries for data scientists and related positions:

Business Analyst: $78,000

Business Intelligence Analyst: $84,000

SAS Data Analyst: $84,000

IBM Data Analyst: $84,000

Data Scientist: $89,000

Data Mining Engineer: $93,000

Machine Learning Engineer: $94,000

Big Data Scientist: $97,000

Data Architect: $107,000

Business Intelligence Architect: $110,000

Enterprise Data Architect: $110,000

Big Data Architect: $111,000

Hadoop Engineer: $112,000

Data Warehouse Architect: $113,000

Senior Data Scientist: $130,000

Senior Big Data Analyst: $138,000

Data Scientist Certifications

Here are some most marketable DataScientist Certifications: They are

Microsoft Certified Solutions Associate (MCSA)

Microsoft Certified Solutions Expert (MCSE)

Oracle Database 11g Administrator Certified Associate

Oracle Database 11g Administrator Certified Professional, etc

Some of the companies employing Data Science students for full-time positions include:

  • AIG
  • Amazon
  • BNY Mellon
  • Capital One Labs
  • Da Vinci Media Ventures
  • Facebook
  • Goldman Sachs
  • Google
  • IBM Watson
  • JP Morgan
  • KDNuggets
  • Lowe Profero
  • Medidata
  • Nomura Securities International
  • NVIDIA Research
  • PricewaterCoopers
  • Pymetrics
  • S&P Capital
  • Spark451
  • UBS
  • Verisk
  • WisdomTree
  • Standard & Poors

LEAVE A REPLY

Please enter your comment!
Please enter your name here