article thumbnail

40 Must-Know Data Science Skills and Frameworks for 2023

ODSC - Open Data Science

Computer Science and Computer Engineering Similar to knowing statistics and math, a data scientist should know the fundamentals of computer science as well. While knowing Python, R, and SQL are expected, you’ll need to go beyond that. Big Data As datasets become larger and more complex, knowing how to work with them will be key.

article thumbnail

How to Shift from Data Science to Data Engineering

ODSC - Open Data Science

This individual is responsible for building and maintaining the infrastructure that stores and processes data; the kinds of data can be diverse, but most commonly it will be structured and unstructured data. They’ll also work with software engineers to ensure that the data infrastructure is scalable and reliable.

professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Data science vs data analytics: Unpacking the differences

IBM Journey to AI blog

And you should have experience working with big data platforms such as Hadoop or Apache Spark. Additionally, data science requires experience in SQL database coding and an ability to work with unstructured data of various types, such as video, audio, pictures and text.

article thumbnail

Journeying into the realms of ML engineers and data scientists

Dataconomy

Key skills and qualifications for machine learning engineers include: Strong programming skills: Proficiency in programming languages such as Python, R, or Java is essential for implementing machine learning algorithms and building data pipelines.

article thumbnail

How to Ace dbt with Jinja

phData

dbt’s SQL-based approach democratizes data transformation. However, python and other programming languages edge out SQL with its metaprogramming capabilities. dbt’s Jinja integration bridges the gap between the expressiveness of Python and the familiarity of SQL. What is Jinja? Round 11.123 | round(1) 11.1

SQL 52
article thumbnail

Announcing the ODSC West 2023 Preliminary Schedule

ODSC - Open Data Science

Register now while tickets are 50% off. Prices go up Friday!