How To Grow and Lead a Data Science Team? Part 1.

What Makes A Data Scientists?

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​Is your company looking to figure out who should become data scientists and how to start a team? You are not alone, even Amazon and Airbnb are starting internal universities to teach more of their teams the values of data science. Maybe your company needs help setting up some internal classes to help increase your data science an machine learning skill sets. Acheron provides multiple forms of internal education programs. They can be for managers, or analysts. One form is a quick guide to how to run a data science team! This a for managers and executives who are starting, or already have a data science team and want to ensure they are getting the best return on investment from their team and that their team members all feel challenged!

We took one sub section out and wanted to share a common question we get when we talk to executives. Who are data scientists, and who should become one! One such client told us they have loads of scientists, but wasn't sure how to turn them into data scientists, and who in their cohorts should really become one.

​Below we will go over some of the top soft skills data scientists should have, and what type of personality should someone have before they enroll in some form of data science program. Whether this be an internal program, or external, like Galvanize, or a university data science certificate. In the end, data science is a skill that companies will need to harness to make sure they can keep up with the rest of their competitors who are already successfully implementing data science into their upper level strategy.

Who are Data Scientists?


Drive
Data scientist have to be driven individuals. They not only must be technically savvy, they also need to be proactively aware of their company’s nuances. If they happen to see a correlation or pattern, they will seek out how to access the data required and will bring possible projects up to their manager.

Curiosity
Being driven is great, especially when combined with curiosity. Data scientists love to ask why, and not stop until they find out the root cause. They are great at pinpointing that actual patterns in the noise. This is a necessary skill in order to peel apart the complexity and relationships various data sets may have. Occasionally, an individual may have a curious mind, but may lack the drive to act upon their inquiries.

Tolerance of Failure
Data science has a lot of similarities to the science field. In the sense that there might be 99 failed hypotheses that lead to 1 successful solution. Some data driven companies only expect their machine learning engineers and data scientists to create new algorithms, or correlations every year to year and a half. This depends on the size of the task and the type of implementation required (e.g. process implementation, technical, policy, etc). This means a data scientists must be willing to fail fast and often. Similar to using the agile methodology. They have to constantly test, retest, and prove that their algorithms are correct.

Communication
The term data storyteller has become correlated with data scientist. This skill-subset fits in the general skill of communication. Data scientists have access to multiple data sources from various departments. This gives them the responsibility and need to be able to clearly explain what they are discovering to executives and SMEs in multiple fields. This requires taking complex mathematical and technological concepts and creating clear and concise messages that executives can act upon. Not just hiding behind their jargon, but actually transcribing their complex ideas into business speak.

Creative and Abstract Thinking
Creativity and abstract thinking helps data scientists better hypothesize possible patterns and features they are seeing in their initial exploration phases. Combining logical thinking with minimal data points, data scientists can lead themselves to several possible solutions. However, this requires thinking outside of the box.

Engineering Mindset
Data scientists have to be able to take large problems, like what ad to show to which customer, then based off of hundreds of variables effectively find the right solution. This means taking a larger problem and breaking it down to its smallest parts. Getting rid of noise, and variables that don’t help create a clear pattern. This can sometimes be a messy process. Being able to keep focused on the bigger problem is key.

Data Scientists Dream about Data Relationships

Who Should Become a Data Scientist

The skills required to be a data scientist are constantly evolving and many companies are trying to find out how to train new data scientists. In the end, the real question is, who should become a data scientist?

Data science requires constant learning. Not just technology, but it also requires constant learning of new fields, specialties and situations. Especially as data science solutions further integrates into more and more departments of corporations. Becoming familiar with one set of vocabulary, and processes is not an option. Without having some bearing in each field limits the hypothesis and logical assumptions required to be made by a good data scientist.

If you are searching for a data scientist inside your company. They are probably already attempting to push into the field. With all the online material, classes, and meet-ups, an individual would have already taken steps to get more involved. If they merely talk about it, but never act upon it, they will act similarly on a new project or idea.

There is some requirement for computational or technical abilities. Excel is a great tool, but there is a need to be able to use more powerful and customizable tools. This includes programming, data visualization and data storage tools. There is no need to be a software engineer. However, data scientists have a general idea of how to make sure code is maintainable, robust and scalable.

​Looking to start a data science team?

If you are looking to start a team of your own. Feel free to comment, or email us! We can do everything from point you in the right direction of readings if you want to do it yourself, to come and join you on your journey! Also, feel free to follow our blog. We will keep it up to date as we do new projects, and new questions about data science! If you email us a question, we will try to post about it!

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