JavaScript required
We’re sorry, but Coda doesn’t work properly without JavaScript enabled.
Skip to content
Share
Explore
The Data Science Hierarchy of Needs
Joseph Isles Pilar
Company
Role
Task Category
Task
Company
Role
Task Category
Task
Startup
6
Data Scientist
6
Learn
1
Artificial Intelligence, Deep Learning
Optimize
1
A/B Testing, Experimentation, Simple ML Algorithms
Aggregate/Label
1
Analytics, Metrics, Segments, Aggregates, Features, Training Data
Explore/Transform
1
Data Wrangling, Anomaly Detection, Data Preprocessing
Move/Store
1
Reliable data flow, Infrastructure, Pipelines, ETL, Structured and Unstructured Data Storage
Collect
1
Instrumentation, Logging, Sensors, External data, and User-Generated Content
Medium-Sized Company
6
Data Scientist
3
Learn
1
Artificial Intelligence, Deep Learning
Optimize
1
A/B Testing, Experimentation, Simple ML Algorithms
Aggregate/Label
1
Analytics, Metrics, Segments, Aggregates, Features, Training Data
Data Engineer
2
Explore/Transform
1
Data Wrangling, Anomaly Detection, Data Preprocessing
Move/Store
1
Reliable data flow, Infrastructure, Pipelines, ETL, Structured and Unstructured data storage
Software Engineer
1
Collect
1
Instrumentation, Logging, Sensors, External data, and User-Generated Content
Large Company
6
Research Scientist/Data Science Core/Machine Learning Engineers
1
Learn
1
Artificial Intelligence, Deep Learning
Data Science Analytics/Data Scientist
2
Optimize
1
A/B Testing, Experimentation, Simple ML Algorithms
Aggregate/Label
1
Analytics, Metrics, Segments, Aggregates, Features, Training Data
Data Engineer
2
Explore/Transform
1
Data Wrangling, Anomaly Detection, Data Preprocessing
Move/Store
1
Reliable data flow, Data infrastructure, Data pipelines, ETL, Structured and Unstructured data storage
Software Engineer/SWE
1
Collect
1
Data Instrumentation, Data Logging, Data Sensors, External Data, and User-Generated Content
https://lucid.app/lucidchart/03450ad8-39b2-4a10-a61b-4d7d236b0441/edit?viewport_loc=-4289%2C-360%2C4965%2C2502%2CIk5ICNykVlBo&invitationId=inv_708e8d20-33ba-48e3-b8de-7b4395e4d45f
Want to print your doc?
This is not the way.
Try clicking the ··· in the right corner or using a keyboard shortcut (
Ctrl
P
) instead.