Is data science a good career? Data science is a fantastic career with a tonne of potential for future growth. Already, there is a lot of demand, competitive pay, and several benefits. Companies are actively looking for data scientists that can glean valuable information from massive amounts of data. In this article, you will learn why and how to become a data scientist.

What Is Data Science? 

The field of study known as data science focuses on the extraction of knowledge from massive amounts of data using various scientific techniques, algorithms, and procedures. It assists you in identifying hidden patterns in the raw data. Data science makes it possible to convert a business issue into a research project, which can later be converted back into an actual solution. Because there are so many data science positions available and the pay is so attractive, a data science career is one of the most sought-after.

What Does a Data Scientist Do?

An analytics expert known as a "data scientist" is in charge of gathering, processing, and interpreting data to aid decision-making inside a company. Mathematician, statistician, scientist, and a computer programmer are just a few of the traditional and technical vocations from which the data scientist role draws. It combines the application of scientific ideas with the use of sophisticated analytics tools like machine learning and predictive modeling.

A typical job description for a data scientist will contain all or most of the duties listed below:

  • Examining a sector and a company to find problems, prospects for expansion, and potential boosts in production and efficiency.
  • Data must first be cleaned to get rid of anything useless, then tested to ensure that what is left is correct and consistent.
  • Identifying the data sets that are pertinent and helpful and then gathering or extracting that data from numerous sources.
  • Developing and utilizing algorithms for the implementation of automation tools.
  • Analyzing and modeling data to find trends and latent patterns

Is Data Science in Demand?

These days, data science is in high demand. A data scientist's position is the one with the fastest growth. The number of jobs in this area is expected to grow to 27.9% by 2026, according to the US Bureau of Labour Statistics. Only a select few people possess the abilities needed for a position in data science. Consequently, compared to other IT sector employment, data science jobs are less saturated.

Every day, businesses produce enormous amounts of data. Because of this, every business now has a ton of data on hand and is unsure of what to do with it. They, therefore, need data scientists to manage this volume of data and derive valuable insights from it.

Data Science Future Outlook

Some data scientists may be concerned that the use of their skills may decline due to new developments in artificial intelligence. However, human solutions are necessary due to the complexity of the modern business. According to LinkedIn's 2020 Emerging Jobs Report, data scientists are taking the place of statisticians in several industries as they get ready for a more sophisticated future in technology.

Without any room for expansion, specific career fields risk becoming stagnant. This shows that for chances to appear and grow in the sector, the corresponding fields must constantly alter and evolve. The future holds a wealth of opportunities for those who pursue a broad data science career, which is currently undergoing development. Data science employment responsibilities are probably going to become increasingly specialized, which will eventually result in specializations within the industry. People drawn to this stream can use their opportunities and pursue their interests through these specialties and specifications.

Road to Becoming a Data Scientist

There will inevitably be a lot of competition and opportunity when a discipline is as well-known and developing as data science. As a result, every industry requires the services of a data scientist. Self-analysis is essential for any company that wants to develop and stand out. This analysis is done by a data scientist. A data scientist will therefore continue to be in great demand in the foreseeable future. A data scientist uses a variety of tools and spots patterns in the data. The obvious question that follows is: How to become a data scientist?

Skills Required

Several of the most crucial technical data scientist skills include:

  • Big Data
  • Machine Learning
  • Deep Learning
  • Mathematics
  • Processing large data sets
  • Data Visualization
  • Programming
  • Statistical analysis

Preferred Degrees and Certifications

  • Degree in computer science, data science, or a similar discipline for undergraduates
  • A master's in data science or a comparable field.
  • Get certified in data science as a professional.

Choose the Right Program

We have compiled a comprehensive course comparison to empower you in making informed decisions and propel your data science career forward. Explore the intricacies and uncover the perfect program that aligns with your goals and aspirations in the dynamic field of data science.

Program Name Data Scientist Master's Program Post Graduate Program In Data Science Post Graduate Program In Data Science
Geo All Geos All Geos Not Applicable in US
University Simplilearn Purdue Caltech
Course Duration 11 Months 11 Months 11 Months
Coding Experience Required Basic Basic No
Skills You Will Learn 10+ skills including data structure, data manipulation, NumPy, Scikit-Learn, Tableau and more 8+ skills including
Exploratory Data Analysis, Descriptive Statistics, Inferential Statistics, and more
8+ skills including
Supervised & Unsupervised Learning
Deep Learning
Data Visualization, and more
Additional Benefits Applied Learning via Capstone and 25+ Data Science Projects Purdue Alumni Association Membership
Free IIMJobs Pro-Membership of 6 months
Resume Building Assistance
Upto 14 CEU Credits Caltech CTME Circle Membership
Cost $$ $$$$ $$$$
Explore Program Explore Program Explore Program


By gathering, organizing, and transforming data into insights, data scientists assist businesses in making better decisions. There is room for you in the industry if you can process vast volumes of data and address issues using data science models. Improve your skills right now with a Simplilearn Data Science Course.


1. Is data science really in demand?

In every industry, a data scientist is required. Data scientists are in high demand, and this demand will likely continue in the foreseeable future.

2. Do data scientists get paid well?

Data scientists make an average of $125,417 per year in the US as of January 2023.

3. Is data science a demanding career?

The general notion that data science is complicated to learn and understand is held by freshers in the beginning of their careers. If one has acquired the necessary skills, working in data science won't be difficult for them.

4. Does data science have a future?

Given the rising demand for data scientists, the field's future is promising. The importance of data science has grown significantly over the past several years and is anticipated to keep rising in the years to come.

5. Is data scientist an IT job?

Data Science and Information Technology are separate academic areas with some significant differences, even though they fall under the same niche and share similar study topics in some units.

6. Is 1 year enough for data science?

Learning to code wisely has allowed individuals from various backgrounds, particularly those with no prior expertise, to become competent data scientists in just one year.