This specialization introduces the Go programming language from Google and provides learners with an overview of Go's special features. Upon completing the three-course sequence, learners will have gained the knowledge and skills needed to create concise, efficient, and clean applications using Go.

“This Specialization covers the fundamentals of web development with Ruby on Rails. You’ll learn everything you need to develop your own web application using Ruby on Rails, SQL and NoSQL databases, and HTML/CSS, and Javascript. We will also touch on advanced topics such as security, services using HTTP/RESTful access patterns, and user access and user experience from multiple device platforms. In the final Capstone Project, you’ll apply your skills to develop a web application that hosts uploaded photos and displays them using a map.

This Specialization provides a hands-on introduction to functional programming using the widespread programming language, Scala. It begins from the basic building blocks of the functional paradigm, first showing how to use these blocks to solve small problems, before building up to combining these concepts to architect larger functional programs. You'll see how the functional paradigm facilitates parallel and distributed programming, and through a series of hands on examples and programming assignments, you'll learn how to analyze data sets small to large; from parallel programming on multicore architectures, to distributed programming on a cluster using Apache Spark. A final capstone project will allow you to apply the skills you learned by building a large data-intensive application using real-world data.

In this Specialization, you will learn industry-standard theory and methods for developing successful user interfaces (UIs). Upon completing this Specialization, you will have fluency with the user research, prototyping and evaluation techniques necessary for creating intuitive interfaces that facilitate good user experiences. You will also have demonstrated this fluency through an in-depth Capstone Project that can be shown to prospective employers in the fast-growing field of UI design.

This Specialization covers the fundamentals of iOS application development in the Swift programming language. You’ll learn to use development tools such as XCode, design interfaces and interactions and evaluate their usability, and integrate camera, photo, and location information to enhance your app. In the final Capstone Project, you’ll apply your skills to create a fully-functioning photo editing app for iPhone, iPad, and Apple Watch. A Mac computer is required for success in this course.