article thumbnail

What is a data engineer? An analytics role in high demand

CIO

What is a data engineer? Data engineers design, build, and optimize systems for data collection, storage, access, and analytics at scale. They create data pipelines that convert raw data into formats usable by data scientists, data-centric applications, and other data consumers.

article thumbnail

Fundamentals of Data Engineering

Xebia

The following is a review of the book Fundamentals of Data Engineering by Joe Reis and Matt Housley, published by O’Reilly in June of 2022, and some takeaway lessons. This book is as good for a project manager or any other non-technical role as it is for a computer science student or a data engineer.

Insiders

Sign Up for our Newsletter

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

Trending Sources

article thumbnail

The 10 highest-paying industries for IT talent

CIO

There’s a demand for skills such as cybersecurity, cloud, IT project management, UX/UI design, change management, and business analysis. It’s an industry that handles critical, private, and sensitive data so there’s a consistent demand for cybersecurity and data professionals.

Industry 290
article thumbnail

10 generative AI certs and certificate programs to grow your skills

CIO

Modules include introduction to prompt engineering, understanding prompts, principles of effective prompt engineering, creating effective prompts, working with OpenAI API, advanced prompt engineering, future of prompt engineering and AI conversations, and working with popular AI tools. Cost : $4,000

article thumbnail

The 10 most in-demand tech jobs for 2023 — and how to hire for them

CIO

Database developers should have experience with NoSQL databases, Oracle Database, big data infrastructure, and big data engines such as Hadoop. DevOps engineers must be able to deploy automated applications, maintain applications, and identify the potential risks and benefits of new software and systems.

LAN 358
article thumbnail

Why a data scientist is not a data engineer

O'Reilly Media - Ideas

A few months ago, I wrote about the differences between data engineers and data scientists. An interesting thing happened: the data scientists started pushing back, arguing that they are, in fact, as skilled as data engineers at data engineering. I’ll start with the management side.

article thumbnail

10 highest-paying IT jobs

CIO

The demand for specialized skills has boosted salaries in cybersecurity, data, engineering, development, and program management. 1. IT management It’s no surprise that IT executive positions earn some of the highest average salaries, with Dice reporting an average yearly salary of $164,814 in 2022 — an 8.4%