The data science industry is rapidly growing at a disturbing pace, making a revenue of $3.03 billion in India alone. Even a 10% increase in data convenience is said to result in over $65 million additional net income for the typical Fortune 1000 companies universal. The data scientist has been ranked the best job in the US for the 4th year in a row.
10 Mandatory Skills to Become a Data Scientist
Technical Skills
Programming, Packages, and Software
Data scientists is to fold all the information or raw data and alter this into actionable visions, they need to have progressive knowledge in coding and statistical data processing. Some of the most common programming languages used by data scientists are Python, R, SQL, NoSQL, Java, Scala, Hadoop etc.
Machine Learning and Deep Learning
Machine Learning and Deep Learning are subsets of Artificial Intelligence (AI). Data science mainly overlays the growing field of AI, as data scientists use their abilities to clean, prepare, and extract data to run several AI requests. While machine learning allows supervised, unsupervised, and reinforced learning, deep learning helps in making datasets study and learn from existing information.
Example- Facial recognition feature in photos, doodling games like quick draw, and more.
NLP, Cloud Computing and others
Natural Language Processing, a branch of AI that uses the language used by human beings, processes it and learns to respond so. Several apps and voice-assisted devices like Alexa and Siri are previously using this extraordinary feature. As data scientists use large quantities of data stored on clouds, knowledge with cloud computing software like AWS, Azure, and Google cloud will be beneficial.
Database knowledge, management, and visualization
A collection of information prearranged to easily admission, manage, and update the data is called a database. Data scientists must have strong database knowledge and use its different types to their advantage.
Example- SQL, distributed database, cloud database, and many more.
Domain knowledge
Domain knowledge about the domain in which data is to be examined and forecasts will be made is important. One can bind the true power and completest possible of an algorithm and data only by having specific domain language. Instead of waiting to analyze the data, the goals itself can be shaped towards criminal results with the help of domain knowledge.
Non-technical Skills
Communication skills
As I explained above, once the rare data is treated, it needs to be presented reasonably. This does not limit the job to just visually intelligible information but also the ability to communicate the visions of these visual pictures. The data scientist should be excellent at interactive the results to the marketing team, sales team, business leaders, and other clients.
Team player
This is related to the preceding point. Along with real communication skills, data scientists need to be good team players, helpful feedback, and other inputs from business teams. They should also be able to efficiently communicate their requirements to the data engineers, data analysts, and other members of the team. Group with their team members can harvest faster results and best outputs.
Business insight
Data scientist ultimately boils down to improving/growing the business; they need to be able to think from a business viewpoint while exactness their data structures. They should have in-depth knowledge of the industry of their business, the existing business problems of their company, and predicting potential business problems and their solutions.
Critical thinking
Data scientists need to align these results with the business. They need to be able to frame suitable questions and steps/solutions to solve business problems. This impartial ability to examine data and addressing the problem from multiple viewpoints is crucial in a data scientist.
Intelligent curiosity
According to some important survey, data scientists spend 80% of their time learning and making data. For this, they must always be a step fast and catch up with the newest trends. Constant up skilling and a inquisitiveness to learn new ways to solve existing problems earlier can get data scientists a long way in their careers.
Taking data-driven choices
Data science is indubitably one of the leading businesses today. Whether you are from a technical field or a non-technical background, there are numerous ways to build up the skill to become a data scientist. From online courses to gumboot camps, one should always be a step ahead in this modest field to build up their data work collections. Moreover, reading up on the latest technologies with NearLearn and regular research with new trends is the way forward for candidates.