Swift Networking Masterclass
Networking is a fundamental part of any mobile app. Start from the basics, and work your way up to the advanced stuff, like unit testing and caching.
What you'll learn
"Swift Networking Masterclass: Demystifying Networking, Acing Interviews, and Building Robust Mobile Apps"
Are you ready to unlock the full potential of Swift for networked applications? Welcome to the "Swift Networking Masterclass," a comprehensive course that will elevate your Swift programming skills to new heights. Whether you're a budding iOS developer or a seasoned pro, this masterclass will empower you to harness the latest Swift features and industry best practices for building robust, efficient, and scalable networked applications.
What's Included?
Demystifying Networking Fundamentals with Async/Await
Break down complex networking concepts into understandable components. Learn how to perform network requests, handle responses, and manage concurrency with ease, making networking accessible to all skill levels.
Parsing JSON Data
Master the art of parsing JSON data, a crucial skill for extracting and utilizing information from web services. Explore techniques for efficiently decoding JSON into Swift objects.
Threading and Performance Optimization
Unravel the mysteries of threading and discover optimization strategies that will ensure your networked applications run smoothly, even under heavy loads.
Custom Error Handling
Elevate error handling in your Swift code by designing custom error types and handling errors gracefully. Enhance the user experience by providing meaningful error messages.
Swift Concurrency
Stay at the forefront of Swift development with in-depth coverage of Swift concurrency features. Learn how to write concurrent code that's both safe and performant.
Caching Strategies
Implement caching mechanisms to improve app responsiveness and reduce server load. Explore various caching strategies and choose the best fit for your application.
Mastering Unit Testing for Networked Apps
Demystify unit testing for networked applications and ensure the reliability of your code. Write test cases to validate networking code and keep your app bug-free.
Building Robust Mobile Apps with MVVM Architecture
Architect your networked applications using the Model-View-ViewModel (MVVM) pattern. Create modular, maintainable code that separates concerns and simplifies app development, resulting in more robust and professional mobile apps.
Enroll in the "Swift Networking Masterclass" to gain hands-on experience through coding exercises and real-world projects. Receive expert guidance and insights from industry professionals who have mastered the art of Swift networking. Whether you aim to demystify networking concepts, ace technical interviews, or build more robust and professional mobile apps, this masterclass provides the knowledge and skills you need to succeed. Join us on this exciting journey to become a Swift networking expert!
Curriculum
Meet Stephan,
Your Instructor and Mentor
With 1000+ hours of content and 15 courses, Stephan Dowless makes coding approachable and fun. As a former Meta engineer, he combines real-world experience with clear, engaging teaching to help you succeed in tech.
Stephan is a seasoned iOS developer with over a decade of experience in the tech industry. His expertise spans across building scalable, production-ready applications that are designed to handle millions of users, incorporating advanced features, and optimizing performance.
Throughout his career, Stephan has been passionate about not only writing impeccable code but also about mentoring and elevating fellow developers. This passion led him to create the Pro Plus series, where he distills his extensive industry knowledge and real-world experience into comprehensive, high-quality courses.

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Success Stories
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"I cannot express enough how grateful I am for the incredible journey AppStuff has taken me on in my pursuit of becoming an iOS engineer. As a student aspiring to break into the world of app development, I was initially overwhelmed by the complexity of iOS development. That's when I stumbled upon AppStuff, and it truly transformed my learning experience."
"If you're a student with dreams of becoming an iOS engineer, I highly recommend AppStuff as your go-to resource. Trust me, it's the perfect launchpad for your iOS development journey. Thank you, AppStuff, for making my dream a reality!"
Stephan Dowless consistently puts out some of the most in-depth and well-rounded iOS tutorials I’ve ever come across. His courses don’t just scratch the surface—they fully cover what they teach, which is something I really appreciate in a landscape where many tutorials leave out key details.
What sets Stephan apart even more is how he continues to evolve his courses year after year, always staying up to date with the latest coding standards and best practices. You can tell he genuinely cares about the quality of his content and the success of his students.
If you’re serious about mastering iOS development, I couldn’t recommend his courses more.
"Today, I proudly call myself an iOS engineer, and I owe a significant part of my success to AppStuff. With their guidance and resources, I not only gained the knowledge and skills but also the confidence to pursue a career in iOS development. I am now equipped to tackle challenging projects and contribute meaningfully to the world of mobile app development."
Common Questions, Answered
Browse our FAQs for information about our courses, memberships, and app development services.
All courses are available with the monthly and yearly membership plan, except for Pro Plus courses. Pro Plus courses are only available with Lifetime membership. Monthly/yearly members receive 15% off.
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.
If you purchased the course, how does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
If you gained access to the course through our membership, access is only valid as long as your membership is active.
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.