Best Data Engineering Jobs and How to Land One

Data engineering is one of the hottest career paths today and the demand for professionals in this field is at an all-time high.

In fact, many HR professionals have deemed it to be a recession-proof career path since almost every organization could benefit from a data professionals’ expertise and skill set.

Additionally, there will be more than 3 million available data-related jobs in 2021, according to Analytics Insight.

If you’re ready to be a data engineer, you’ll need some intel on the skills, salary and job landscape. Here’s everything you need to know about data engineering jobs and how can you land one.

Data Science

Best R Packages for Data Science

R is incredibly popular within the data science industry, as reflected by its rapidly growing community. With its rich repository of packages numbering in the thousands, R has a package for virtually any data-related task. In this article, we’ll introduce you to some of the best R packages for data science.

Data Science, SQL

SQL Update – An Introduction

A characteristic of persistent storage — including the relational databases upon which SQL operates — is the ability to create, read, update, and delete information; also known as “CRUD.” The CRUD actions map to these SQL operators:

CRUD	SQL
create	INSERT
read	SELECT
update	UPDATE
delete	DELETE

This article explores SQL Update, the ability to change previously-stored database values.

School of Data Science

How to Learn Data Science

While a single data point doesn’t have much significance, a collection of data may reveal trends and patterns. Those with the ability to read data can make sense of the past and predict the future. That, in short, is the job of data scientists. Equipped with a diverse set of skills, these professionals find and tell stories hidden in data. In this article, we’ll show you how to learn data science.

Data Science, SQL

SQL Join – An Introduction

Users of relational databases want all the data they need at their fingertips, while the database designers want to responsibly “decompose” the data into the smallest possible and most efficient tables. There’s always a tension between ease and efficiency at scale.

SQL Join satisfyingly bridges this tension, giving you the power to derive tables that contain exactly the data you need.

SQL Join generates a new (temporary or permanent) table from one or more tables by combining columns based on the way the Join is invoked. There’s also a “self-join” variant to groom an unruly table into something more manageable.

Announcements, School of Data Science

New! Learn to Create Data Infrastructures with Udacity’s Data Architect Nanodegree Program

Data is the new black gold. Thanks to the rise in data-driven decision making, the demand for data professionals is outpacing the supply — and data architecture is one of the emerging jobs in this field.

In order to create more supply for qualified professionals to fill these emerging jobs, Udacity has released the all new Data Architect Nanodegree program.

In this Nanodegree program, you’ll learn to plan, design and implement enterprise data infrastructure solutions and create the blueprints for an organization’s data management system.

Learn to Create Data Infrastructures with Udacity’s Data Architect Nanodegree Program

School of Data Science

Data Science Courses: Which One is Right For You?

If you’re thinking of making a careers switch in 2021, consider moving into the data science field. Data science is growing rapidly and jobs in this area are in high demand.

This is a highly competitive field and you need the right skills to land one of these roles, which means you may need to take a specific data science course.

However, with so many data science courses and programs to choose from, it’s not always easy to know where to begin.

Here’s a list of a few data science courses and programs that are the ideal fit for students who want to master new data science skills.

Category: School of Data Science