Today, Data Scientists Are Sought After By Various Companies. To Be More Precise, These Professionals Are Not Only Working In The Information Technology Industry, Various Industries Such As Banking, Stock Exchange, Advertising Marketing, Online Retail, Etc. They Gain A Great Competitive Advantage Over Their Competitors.
Data Science, among the jobs in artificial intelligence or data-driven, the job title of a data scientist is constantly evolving due to continuous innovations in the field of technology and the provision of new tools.
For example, titles such as statistician, actuary, or the science of computing advanced quantitative data analysis in the past.
(Advanced Quantitative Data Analysis), preceded data science, but today they are included in the subset of the data scientist job title.
However, experts can still not accurately predict the prospects of changes in this job title. For example, despite the high demand for data scientists, there are no precise requirements for the job.
Is a data science career promising?
Experts believe that 80% of what a data scientist does is prepare data for analysis. Now, technology providers are offering platforms that abstract tasks and data to businesses automatically and without coding, potentially doing much of the work of a data scientist.
Kathleen Featheringham, director of artificial intelligence strategy and training at technology and management consulting firm Booz Allen Hamilton, says: “It is likely that the job title of data scientist will undergo extensive changes in the future as the tools are rapidly evolving. “They are becoming intelligent.”
For example, in the past, if you wanted to design a website, you had to hire many people who were coding experts, but now you can use online tools to develop your website according to your needs. However, extensive changes are not going to happen in the short term.
Will artificial intelligence and automation replace data scientists?
Predicting the future of artificial intelligence requires knowing its past. Data science is based on stochastic analysis, probability theory, and analysis in the form of coding. In this regard, the R programming language refers to the equivalent of the open-source tools SASS and SRS, two standard analysis packages dating back to the Fortran programming language. In the Python ecosystem, similar software packages have been developed for data analysis and integration of results with other components.
However, these tools and similar examples used to build data pipelines have been replaced by platforms such as Alteryx or Microsoft B.I., which have reduced the need for programming knowledge and experience but require people to have a solid background to work with them.
They need statistics and probabilities. Of course, it is unlikely that the above platforms will be able to provide detailed application capabilities for modeling and building data transmission lines, and we will still need experts in this field. So while the dependence on a data scientist career may be fading, the need for skilled analysts in this field will continue.
Graph recognition, which uses mathematical graphs to support inferential analysis, had been outside the formal domain of data science for some time but has now re-entered the world of data science and machine learning, as pure machine learning solutions without graphs are often worthless.
They don’t have much. Inferential systems are one of the fascinating fields in the world of technology, so neural networks are shown as graphs, and theories such as Bayes and Markov’s theorem based on graph systems provide a new solution for management and predictive analysis.
How will quantum computing affect data science careers?
Perform it. Quantum computing and quantum information science are still in their infancy, but they have mapped out new prospects and markets for data scientists. “If you’re doing calculations on a classical computer and you have a lot of initial inputs, you have to do them one by one, but in a quantum computer, you can do them all at once,” said Patty Lee, chief scientist at Honeywell Quantum Solutions.
You can’t just transfer a classical computing algorithm to a quantum computer. “You have to develop new algorithms that use the properties of quantum mechanics to extract information from the data in this way.”
Quantum data scientists must understand quantum mechanics and how to use a quantum algorithm to solve a specific problem. However, Lee doesn’t think a new field or job title will be invented in this field.
“We need a lot of people who have a thorough understanding of the world of quantum physics, business world issues, and quantum theory, as well as quantum algorithms,” says Lee. However, you will rarely find people who meet all these requirements, so we will need experts to play the role of an intermediary between the experts in the world of business and quantum and translate what these people are saying to each other.
Data Scientist vs. Data Engineer job title
Companies are better off recruiting people with data-driven skills in today’s world. Different job titles help companies to clearly outline the scope of responsibilities, job descriptions, and salaries of other jobs. Of course, one thing to keep in mind is that sometimes the job title of a data scientist may change into another role because companies have different needs, and sometimes a data scientist has to perform the tasks of other professionals as well.
Rob Weston, the founder of Heimdal Satellite Technologies, says: “In the U.S., a data engineer may become a data scientist, whereas, in other countries, such as the U.K., the reverse is the case.
In both cases, companies expect data scientists to be highly proficient in machine learning, but this is not the case. The main challenge is that the volume and variety of data are changing, and this issue has made the ability to manage and transfer data to become one of the biggest challenges in the engineering world.
Most organizations believe they need a data scientist, but that may not be the case. Chuck Kincaid, data scientist and product architect at Experis Solutions, says, “Many CEOs hear keywords and decide to add them to their portfolio when they may not need that job title.
One of the biggest challenges companies face is job seekers who list various software tools on their resumes but don’t know how to use them properly. “Also, there are job seekers who try to show employers that they are responsible for leading a data-driven project when they are not.”
Basic qualifications of data scientists
The Data Science Association, a non-profit professional association of data scientists, aims to develop data science standards, certifications, and licenses. From a career perspective, data scientists must meet predefined criteria to apply for a permit. As a result, if a specialist does not have the relevant license, he will not be able to use this job title officially.
“If you give a job seeker a hypothetical scenario, 49 out of 50 people will tell you they’ve never worked in an industry where that hypothetical scenario happened,” Weston says. Use the desired result.
I recently interviewed someone with a long resume claiming to have held many roles in data science and big data. I emphasized that we need sophisticated analytics because we deal with petabyte-scale data.
I mentioned that we use Python for most of our projects.
What libraries can we use? How can we use Python in EMR Spark? This is a standard question because he mentioned three years of practical work experience in this field in his resume. He had no answer to this question and had never heard of PySpark.
Most data scientists prefer to get a bachelor’s or master’s degree in mathematics or statistics to solve problems. Others enter the field with a background in computer science, physics, or other subjects.
“Do I believe that data scientists should have specific degrees? This is not the case. Every company has its criteria, but naturally curious people have a better chance of success in this field. As with most jobs in the tech world, a data scientist may consider learning other skills and moving on to other job titles over time.”
The outlook for this field shows that the role of the data scientist is changing, although this change is not exactly apparent. Automated solutions make some tasks faster and easier, but the I.T. world still needs data scientists to do most of the work. Meanwhile, other opportunities are emerging, such as quantum data science. In such a situation, the critical question is whether data scientist jobs will disappear. Some believe that the above job title will never be removed, but extensive changes in the future may accompany it.
How do data science professionals differ from business intelligence professionals?
The job duties of a data scientist may seem similar to those of a business intelligence specialist, but there are significant differences. Business intelligence uses specific strategies and technologies to analyze detailed data to provide predictions about the day-to-day operations of businesses.
Business intelligence uses structured information, and in the field of analysis, it works mainly based on this information and uses many visualization tools and centralized reports built based on standard statistical techniques. This information is analyzed to identify trends.
If you look at data science, you will find that it uses scripted and unstructured data, mainly based on engineering and mathematical sciences, and uses various forms of statistical analysis and sophisticated forecasting.
What is the current state of demand for data scientists?
In general, specialized knowledge and skills are required to enter this field. Therefore, there is a massive gap between supply and demand. Everyone in data science knows this. For example, if you look at the U.S. job market in this field, you will find that the above market requires more than 150,000 data scientists. Also, companies in Europe and Asia face a shortage of professionals familiar with data science skills.
Companies that produce a vast and diverse amount of data and need to attract data science experts face severe problems in this field because the complexity of the data has forced people to use different methods and tools to analyze other data. So, suppose someone will be a data scientist and become an expert. In that case, he must deal with technical issues, have good communication skills, and have basic knowledge about fundamental business issues.
You can see how the above job title is rapidly evolving. The research shows that 94% of scientists and graduates of data-oriented fields have found their desired job in this field since 2011. 94% means that if you enter this field, you will be able to find the position of your choice.
Let’s look at areas such as the Internet of Things, social data, and the virtual world, which companies will objectively notice in a few years. We will realize that all these jobs require specialists who can analyze data. The U.S. Bureau of Labor Statistics predicts that by 2026, about four years from now, 11.5 million jobs will be lost. Data science and analytics will emerge.
Is this field becoming more specialized?
Companies are looking for unique talents and skills to help them create new and innovative ideas. If you don’t have a specific skill set, you will be unable to find a job in this field.
Now that we are almost in the final months of 2022 and looking ahead, we can see that data science requires more specialized skills, so think about what you want to do and what you like to do, and start finding do it. The reality is that the world of data-driven jobs has many branches, one of which is data science. It is essential to define what your goal is.
For example, you can think of a scientist job position that needs to focus on a specific area of A.I. and then label data, or you can think of machine learning or parallel computing. The growing importance of data analysis makes organizations change their approach to recruiting specialists and seek to attract top talent in the field of specific data analysis.
What developments will increase the need for data scientists in the future?
According to Gemalto’s Data Security Assurance Index, nearly 65 percent of businesses cannot analyze or categorize the data they store. This is a problem that most companies have. They cannot manage their current information, so companies face a severe crisis in collecting the information constantly being generated.
Data growth plays an essential role in the market’s need for data scientists, so specific skill sets are becoming increasingly important in this area.
What are the most critical soft skills that data scientists should have?
One of the essential skills, and unfortunately, some data scientists lack, is verbal and written communication. If you can’t communicate effectively with people, companies won’t notice you. Therefore, you should be able to explain technical concepts to people. It would be best if you shared your ideas and goals with your users and business managers in a way they can understand.
As a data scientist, you will be successful if you can communicate your insights to non-technical users so they can quickly understand what you mean. Adaptability is one of the essential skills in this field. This skill is valuable enough to increase your chances of getting a job title. Also, you must be able to work in a team.
How should aspiring data scientists prepare for their careers?
It would be best if you practiced daily, increased your knowledge of the tools offered in this field, and thought about learning specialized skills. Companies are always looking for data scientists with specific skills, but people with the right qualifications are a priority. Continuing education and skills in this field are valuable as technology rapidly advances.
There are specific training areas that you can focus on when considering your future career prospects as a data scientist. So, you can focus on courses in big data, data mining, or building predictive models. Also, don’t forget to learn Hadoop, Spark, and data modeling.