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From , Microsoft, Google to Byjus, Swiggy, and Zomato, everyone wants to get on the Data Science and Machine Learning train. There’s no denying that Data Science is one of the rapidly growing spheres that also offers job opportunities at various levels. Well, if you want to know how you can get hired as a data scientist, you are in luck. We have penned a complete guide on the skills you need to get your internship or job as a data scientist. These also apply if you want to make a career change or enhance your performance as a data scientist.

We offer you the following advice that will help you chart a successful and smart course when it comes to getting hired as a data scientist.

Skills You Should Possess to Get Hired in Data Science

We are going to inform you about a few major skills that will help you land a job in data science:

• Maths and Statistics: Opinions are somewhat divided when it comes to the significance of mathematics in data science and machine learning. For a data analyst position, high-school level mathematics and interest in quantitative techniques are good to start with. As you progress in your career you would need to learn the required topics in math/stat/computing related to your projects.If you are aiming for a research position at a leading university or aiming to be a data scientist however, a background in mathematics and/or statistics/computing at college level is helpful.
• Data Visualisation and Storytelling: Visualising data is exciting. The data visualisation experts know how to visualise data based on business context, and how to link the visualisation as they narrate a story. It could be as simple as embedding business analysis in a PDF report or as intricate as creating an engaging dashboard customised to the client’s needs.There are various data visualisation tools available – proprietary and open source. Plotly is said to be one of the best options in the open source world if you are looking for a cross-platform engaging solution since it works with Python, R, and JavaScript.
• Machine Learning and Artificial Intelligence: Machine learning is a core competency for any data scientist or Machine learning specialist. It is used to build predictive models, ranging from simple linear regression to advanced generative adversarial network imaging.There is a lot to learn in machine learning. You have machine learning algorithms (unsupervised and supervised) like decision trees, regression, SVM, clustering, Naive Bayes, etc. Then you have neural networks feed-forward, recurrent, convolutional, GRU, LSTM, GAN. There is also reinforcement learning techniques. You need to focus on applying these techniques and methods in the context of business.

  Machine learning is a wide-ranging field and there are specific job openings for data scientists and machine learning engineers here.

• Critical Thinking and Problem Solving: Data Science enables businesses in making informed and better decisions based on facts and data. For this you need a strong problem-solving spirit to figure out what is going where, how, and why it is fitting into the bigger picture. It also needs the capability of deeply thinking about the problem, checking your assumptions and digging into the data to find out possible reasons and patterns. Critical thinking is a skill that you need to learn and master over time and this will help immensely in your approach to address a data science problem.You should always be prepared to adjust your perspective and ask questions, even if it means starting from scratch. Make sure you work on challenging projects that you are interested in, as that would stimulate your creativity.

The Key Takeaway

And there you have the most important skills that you should master in order to get hired in data science. Skills and the proficiency levels required vary from company to company. Some data science roles are maths-oriented while others require stronger database and programming skills and some senior level roles require a combination of all the skills mentioned here. These skills are must-haves if you want to be hired as a data scientist in 2022.

If you are planning to be a data scientist in the near future, you need to find the data science institute in Kolkata that help you master these necessary skills. Before you pick a course on Data Science for yourself, you should also check the authenticity and reviews of the training organisation.