What are the requirements for data scientist jobs in 2020?


Examining 1,170 data scientist job commercials

The yr is 2020, and the data science job market continues to evolve – and so are firms trying for data scientists to affix their groups.

The 365 Data Science group performed a examine primarily based on 1,170 data scientist job postings in the United States. The analysis goals to uncover the typical data scientist profile desired by hiring companies, together with the delicate and technical abilities candidates wants for touchdown data scientist jobs.  

View the 365 Data Science analysis on typical data scientist abilities in 2020. 


What firms did the analysis goal?

The analysis analyzed 1,170 data science job openings from 357 distinctive firms. This offers us larger confidence that the reported findings are not biased in the direction of the wants of some firms. 

Out of the 1,170 job openings, 823 of them got here from companies that didn’t have a profile on the job gate web site (they posted by means of businesses). That’s why we don’t have firm dimension data for these organizations.

Nevertheless, the distribution of the firms for which we’ve got data is closely skewed in the direction of massive companies with over 10,000 workers. This suggests that giant firms are the ones hiring most data scientists right this moment. 

Data scientist jobs research: Company size

With reference to location, we decided that firms from 38 U.S. states have been actively trying for data scientists to affix their group at the time of data assortment. The high 12 amongst them are: California, Virginia, Washington, New York, Massachusetts, Maryland, Texas, Colorado, Michigan, Ohio, New Jersey, and Florida.

Data scientist jobs research: States

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What instructional credentials do employers look for? 

Credentials look like of utmost significance for employers. 544 of them requested for a bachelor’s diploma or larger; one other 367 needed a grasp’s diploma, 50 firms seemed for Ph.D. graduates, whereas 209 job openings listed no instructional requirements. 

For those that discover firm dimension as crucial as the job itself, it might be helpful to think about the hyperlink between the instructional stage required and the dimension of enterprise. We came upon that small organizations (1-100 workers) are principally in hiring grasp’s diploma holders reasonably than Ph.D. graduates. For massive companies, nonetheless, each bachelor’s and grasp’s have been, roughly, equally fascinating.

Required education for data science job openings

In phrases of fields of examine that employers desire, data science, statistics, arithmetic, laptop science, and engineering are amongst the most sought-after disciplines. By distinction, info expertise (IT), economics, and physics are far much less in style in that regard. Bear in thoughts that we collected the data by extracting solely the first three fields listed in the job descriptions. There could also be different information domains that firms contemplate suitable with the duties and duties of a data scientist as nicely.

Preferred fields of study for data scientist job postings


How a lot work expertise do you want? 

Оn common, firms require a minimal of 4.2 years of expertise as a data scientist, and 5.2 years working in a associated area that we consult with as “general work experience.”

Required work experience for data science jobs

Again, firm dimension impacts the job requirements regarding anticipated years of expertise. Knowing that small firms function with a restricted variety of individuals, it appears affordable for these organizations to look for skilled candidates who don’t must spend time attending an induction coaching. At the identical time, sizeable enterprises, with the myriad of assets out there to them, seem to favor coaching somebody in-house. Thus, they are extra prone to prolong a job supply to a much less skilled candidate.  

Required work experience, grouped by educational credentials

Overall, employers require comparable work expertise for all candidates, no matter the tutorial diploma a candidate holds.


What data science abilities do you want? 

To be employed as a data scientist, you’ll have to be expert in a minimum of one programming language. Our analysis exhibits that proficiency in Python is the main computer-language competency organizations anticipate from an applicant. Unsurprisingly, subsequent in line are R and SQL, adopted by Scala, Java, and C++.

The most desired programming language competencies for data scientist jobs

Besides Python programming, employers look for individuals with stable technical abilities, akin to machine learning (ML) and statistics. As for machine learning, deep studying is ranked as the high ML approach, together with clustering and pure language processing (NLP).  

Employers look for technical skills like machine learning and statistics

The analysis additionally thought of the significance of database/cloud abilities and data visualization abilities. It appears that Spark, AWN, and Hadoop are a few of the most in-demand database competencies for a data scientist. With respect to data visualization, there are two primary instruments talked about in the job advertisements: Tableau (228 mentions) and Power BI (79 mentions). 

Database, cloud, and data visualization skills for data scientist jobs

How about the vary of soppy abilities that employers require?

Our key phrase evaluation recognized that communication abilities and teamwork have been amongst the few highlighted competencies that employers cited. Out of 1,170 job posts, 368 of them put a big emphasis on communication. Therefore, one mustn’t exclude communication abilities from their private improvement plan. It would definitely be an added benefit to convey good communication and interpersonal abilities throughout your data science interviews!

Employers for data science jobs emphasize communication skills

We respect you taking the time to learn the examine our group performed on a pattern of 1,170 data scientist job openings positioned in the USA in 2020! Hopefully, this info will show to be helpful for individuals who wish to pursue a profession in data science.


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