Károly Nyisztor is a professional software engineer, instructor, and author who has inspired over 250,000 students worldwide.
As an instructor, he is dedicated to sharing his extensive experience of more than 30 years in software development, aiming to positively impact students' lives globally. He is passionate about uncovering hidden talents and guiding individuals into the world of programming.
Having contributed to companies such as Apple, Siemens, and SAP, Károly has extensive industry ex
... moreperience. As a software architect, he designed numerous enterprise frameworks and currently holds twelve patents in mobile computing.
His expertise encompasses a broad range of technologies and programming languages, including x86 Assembly, C, C++, Java, Objective-C, Swift, and Python, providing a comprehensive learning experience for his students.
Moreover, Károly has developed several successful iOS apps and games, earning distinctions from Apple as "New and Noteworthy," "App of the Month," and “Best Travel Apps.”
After 18 years in the corporate realm, he ventured into entrepreneurship and founded LEAKKA, a software development and tech consulting company. Since 2016, he has been fully dedicated to teaching, covering topics such as Software Architecture, Object-Oriented Programming and Design, Software Security, iOS Programming, Machine Learning, Swift and Python Programming, and UML.
As a mobile developer, James always had a passion for building exciting apps and always striving to make user interfaces that were easy and intuitive to use. Today, he is focusing on building Augmented Reality applications that scale. Never satisfied with his knowledge, he is a life-long learner and is always interested in looking to grow and learn and then shares his knowledge with others. James has worked in a wide array of fields whether as a technician working with radar and communication
... more systems or as a developer building on platforms such as .NET, Mobile, Google Cloud, and Cloud Native. In his free time, James enjoys spending time with his family, playing video games, and reading fiction and non-fiction.
Jonathan obtained his B.S and M.S. in Electrical Engineering and started out his career as a systems engineer. In that role, he spoke with customers and end users scoping out user stories, writing requirements, and doing design analysis. After several years, he realized he was more interested in the creation of those systems and sought to make a career shift. Jonathan spent time reading books and taking classes in software engineering until he landed his first job as a Software Engineer in iOS.
... moreSince then, Jonathan never looked back and constantly furthers his knowledge through books, conferences, and tutorials. Over the course of his career, Jonathan has worked in iOS, Android, front-end Javascript, and backend systems in Java, C#, and NodeJS. When Jonathan isn't busy coding, he's spending time with his wife, two kids, multiple cats, and even more chickens in sunny San Diego. Sometimes if he's lucky, he's able to sneak away and enjoy a good run.
Andrew is a people-driven, creative, impactful developer and teacher with more than 15 years of experience helping others succeed with technology. He has embraced Swift for iOS development since day zero, and loves equipping developers to succeed at building iOS apps with Swift.
Andrew is a Principle Data Architect for the Noble Research Institute, an agricultural research organization located in the heart of southern Oklahoma. His day job keeps him busy leading Noble's efforts to make the most
... more use of our organizational data assets for the sake of the land and those who steward it through grazing animal production.
Bancroft Innovations and Technology Solutions LLC (BITS, for short) is the company Andrew founded to help make technology work for you. BITS helps you tackle the ever-changing tech landscape with confidence through expert consultation and down-to-earth educational content.
Bear has been developing for iOS since 2008. With over 100 apps developed for clients, he has written books (Manning, Apress), developed courses and taught in person (and virtually) for tens of thousands.
Jason Cross has two decades of experience as a software engineer. He started as a web developer, with a 3-year stretch at Microsoft, where he also became a full-stack developer. He then switched to iOS development over a decade ago. Outside of technology Jason is a high-performance athlete and coach in swimming and kayaking. He has been coaching, instructing, teaching, and mentoring for 3.5 decades.
I am passionate about driving efficiency through code, automation and transparency, with 20+ years of experience in software development, DevOps, Observability and Reliability Engineering.
This led me to become the world's first certified ICAgile DevOps expert, with a drive to provide content and learning to other developers.
My day-to-day technical focus is Go, Grafana, Prometheus and VueJS, which are used to build my organisations' own platforms.
Dave is a software developer with several years experience building applications that interact with external accessories. His primary focus is working on the iOS platform. He has worked at several notable software companies, creating both consumer-facing and internal applications. A life-long learner, he enjoys using Pluralsight as a customer, and is excited to also provide content as an author.