One of the most sought-after positions in the computer sector is that of a data scientist, which offers people who want to enter the field of big data a very lucrative career path. Data scientists utilize numbers and information to make decisions in the real world and communicate business requirements, and they expect to be constantly learning and improving in their field. According to the Bureau of Labor Statistics, job growth between 2018 and 2028 is predicted to be up to 16%, and businesses actively seek bright candidates (BLS).

Why is a data scientist a good career choice? 

When looking for the ideal applicant, skills testing is typically given priority by businesses and recruiters. Additionally, successful data scientists possess traits that cannot be detected by a talent test alone. They include a variety of skills and traits that cannot be learned from a book alone. Rather learners can master these tools online or via a data science certification course in Bangalore, co-powered by IBM.  

Recruiters and businesses are increasingly resorting to artificial intelligence (AI) and machine learning (ML) based solutions due to the pressure to make the right hires. The Guardian reports that BP, Expedia, and Vodafone are among the leading businesses using the ML-powered app Headstart to locate the best candidates. A collection of predictive and contextual algorithms are used by Headstart to assess candidates and connect them with appropriate opportunities.


Data science includes a combination of technical and non-technical skills which is what they are called multi-talented. Let’s begin with non-technical skills. 

Non-technical skills

  • Data Intuition
  • Iterative Design
  • Analytical Thinking
  • Creativity
  • Communication
  • Data-driven Decision Making
  • Being Organized
  • Team Work
  • Intellectual Curiosity & Passion

Technical Skills

  • Programming
  • Quantitative Analysis
  • Math & Stats Knowledge
  • Visualization Skills
  • Linear Algebra & Multivariate Analysis
  • Basics of ML and deep learning skills

5 Steps in Improving your Skills the right way

  1. Enroll in a Certificate program

The most challenging aspect of switching from a wannabe data scientist to a full-fledged six-figure professional is gaining the necessary skills. The greatest method to start if you want to break into the industry is to become familiar with the latest tools and techniques.

  1. Read before you speak.

Engaging in active reading and study of scholarly articles is one of the quickest methods to advance your data scientist skills. Students can read through several free ebooks and online instructional resources to get the fundamentals. Learners may connect with data science professionals on LinkedIn and keep up with recent business developments.

I suggest the following books to sharpen data scientist concepts and skills:

  • Think Stats: Allen B. Downey 
  • Naked Statistics (Stripping the Dread from the Data) by Charles Wheelan.
  • Python Data Science Handbook: Essential Tools for Working with Data

  1. Participate Actively in the Data Science Community

It's critical to realize the value of connections. Learning about influential people and keeping an eye out for professionals will open up many networking and referral opportunities for job advancement. Are you finding it difficult to land the ideal job?

You might receive that offer by interacting with a company representative at a Data Science event or conference. The career path for data scientists is nonlinear. The more you develop your abilities and pick up new specializations, the more you'll find yourself flipping from Data Scientist to Data Analyst and other well-known machine learning titles. Read articles on Medium, GreatLearning, KDNuggets, related websites, and the top data science blogs. Studying other blogs will give you a new perspective and understanding of the subject matter if you find an idea perplexing.

For an additional challenge, you can build your own blog and write posts on data science-related topics. It's a terrific approach to review previous ideas and see whether you have completely mastered your new data scientist skills. Starting your own blog will indicate to employers how committed you are to your work and your commitment to self-improvement.

Also, remember to participate in the data science community. Attend local data science events and make personal appearances to network with colleagues. If you're serious about leaving your impact, getting active in the community is just as crucial as observing from the sidelines.

  1. Get involved with open-source projects.

Join an open-source project focusing on your personal interests and pastimes as a data scientist. Most possibilities are hidden on GitHub, and contributing to these is one of the finest ways to find new work. Participating in open-source data science projects is the key to doing all that if you want to learn more about big data, experiment, and keep developing your skills.

By including open-source projects in their portfolios, newcomers can get a sizable advantage over the rest of the competition. You can scrape websites and create your own databases when you're not working on open-source projects.

  1. Gain Technical Skills

  • Statistical analysis and computing
  • Machine Learning
  • Deep Learning
  • Processing large data sets
  • Data Visualization
  • Data Wrangling
  • Mathematics
  • Programming
  • Statistics
  • Big Data

Data scientists employ technical skills such as specialized software, programming knowledge, and industry practices to create use cases for commercial goods and services. Most data scientists often develop their abilities in statistical analysis, data visualization, and learning how to apply machine learning and artificial intelligence models to business needs. Along with properly gathering, arranging, and presenting raw data to non-technical professionals, a basic understanding of software engineering principles is essential.

Learners should have a firm understanding of the top five tools used by professional data scientists: R, Tableau, Python, SQL, and Hadoop. For individuals serious about honing their data science skills, a solid grasp of multivariable calculus and linear algebra is also advised. When modeling and building products for clients, candidates will be better able to ask relevant questions if they have a rudimentary understanding of statistical reasoning.

In order to build code and make machine learning models run properly, data scientists also need a solid background in mathematics, linear regression, and numerous statistical functions. The cutting-edge machine learning developments in the market are represented by artificial intelligence and deep learning neural networks.

Look at the online data science course in Bangalore created for those who wish to upskill and seek a profession in data science.


This list of the skills of great data scientists can help you find the best prospects, whether you're a hiring manager or a recruiter. When making your next recruitment, be sure to seek people with solid technical skills, data intuition, statistical thinking abilities, a "hacker's spirit," and a fair dose of creativity. These traits ensure that the data scientists you hire will help your business grow and succeed. On the flip side, if you are an aspiring data scientist, be sure to include them as part of your learning journey.