Slide 17
Slide 17 text
developHER Remote Edition 2020 - A beginner’s guide to Data Science - Dânia Meira
Tasks Understand business
case, build features to train
predictive models to
address such use cases
Skills Statistics, SQL,
programming (e.g. python,
R), ML & DL techniques.
Data Scientist
Tasks Business and data
understanding to report on
what happens
Skills Descriptive analytics,
SQL, statistics,
dashboarding and
visualization tools
Data Analyst Data Engineer
Tasks Build and maintain
infrastructure and pipeline
to collect, clean and
pre-process data
Skills Distributed systems,
databases, software
engineering
Tasks Optimize, deploy and
maintain machine learning
models in production
Skills Software engineering,
devOps and systems
architecture
Machine Learning
Engineer
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Data Roles and Skills 2/5
Data Roles and Skills