Data Scientist Job Profile/Job Description

A Data Scientist is a professional who utilises analytical, statistical, and programming mastery to compile major data sets. They formulate data-driven solutions explicitly custom toward the necessities of an organisation.

Data scientist salary and job growth

A data scientist obtains a standard salary of $122,499 in the United States as of April 2022, and this is according to Glassdoor. 

The need for data science is high for data professionals, and data scientists and mathematical science occupations are anticipated to thrive by 31 percent and statisticians by 33 percent from 2020 to 2030, according to the US Bureau of Labor Statistics (BLS). This is much faster than the average development rate for all jobs, which is 8 percent.

The high need has been linked to the peak of big data and its increasing significance to industries and other organisations.

How to become a data scientist?

Becoming a data scientist commonly needs some formal training. Here are some important steps to consider.

Earn a data science degree.

Employers normally like to see some academic credentials to assure a person has the know-how to tackle a data science job, though it’s not constantly required.

Sharpen relevant skills.

If a person feels they can polish some of their hard data skills, they should take an online lesson or enrol in a relevant Bootcamp.

Get an entry-level data analytics job.

Though there are numerous paths to becoming a data scientist, beginning a corresponding entry-level job can be an excellent first step. Seek roles that work laboriously with data, such as data analyst, statistician, business intelligence analyst, or data engineer.

Prepare for data science interviews.

With a few years of experience operating with data analytics, a person might feel ready to change positions with data science. However, once they have scored an interview, they should prepare for the answers to likely interview questions.

Data analyst vs. Data scientist: What’s the difference?

The job of data analysts and data scientists can seem identical. Still, both find trends or patterns in data to disclose new paths for organisations to make better judgments about operations. But data scientists manage to have more responsibility and are commonly deemed as more senior than data analysts. 

Data scientists are frequently anticipated to create their own questions about the data, while data analysts might help teams that already have set objectives in mind. A data scientist might spend more time formulating models, utilising machine learning, or integrating advanced programming to uncover and analyse data.

What are the duties and responsibilities of a Data Scientist?

Data Scientists are accountable for leveraging their programming aptitudes to create automated systems that assist companies in enhancing business operations. Their duties comprise collecting raw data from various sources; this entails analysing outcomes or building new studies and transferring it into a reasonable format which is then analysed. In addition, they must operate closely with other departments and make judgments about where data should go and what data is required – all while pursuing relevant policies set forth by law or regulation.

Every corporation will have a distinct take on data science job tasks. Some treat their data scientists as data analysts or integrate their responsibilities with data engineers; others require top-level analytics specialists skilled in intense machine learning and data visualisations.

Their obligations consistently alter as data scientists attain new experience levels or change jobs. For instance, a person working alone in a mid-size corporation may spend a good percentage of the day in data cleaning and munging. On the other hand, a high-level worker in a business that offers data-based assistance may be asked to structure big data undertakings or create new products.

What makes a good Data Scientist?

Good Data Scientists are the link between business and data. They must have a profound technical awareness of how to convey complex data in an available way while also having the capacity to visualise their conclusions. A good data scientist will also maintain outstanding writing skills and analytical and problem-solving skills.

Becoming a data scientist might need some training, but an in-demand and challenging career can be pausing in the end.