Ayman Karram
About Ayman Karram
Ayman Karram is a Senior iOS Software Engineer at Delivery Hero in Berlin, Germany, with over 5 years of experience in iOS development.
Current Role at Delivery Hero
Ayman Karram currently holds the position of Senior iOS Software Engineer at Delivery Hero in Berlin, Germany. In this role, he contributes to the development and maintenance of iOS applications, employing his significant expertise in Swift and Objective-C. His work focuses on enhancing user experience and ensuring robust application performance.
Past Experience at Asana Rebel
Before joining Delivery Hero, Ayman Karram worked at Asana Rebel as a Senior iOS Developer from 2018 to 2020. During his two years in the Berlin Area, Germany, he was responsible for developing and optimizing iOS applications. His role involved leveraging his proficiency in main iOS frameworks such as UIKit and Core Data, as well as his knowledge of REST-API and GraphQL.
Previous Roles in iOS Development
Ayman Karram has extensive experience in iOS development, having held several roles prior to his current position. He worked at colorfy GmbH in 2018, glossom in 2017, NabdaCare from 2017 to 2018, Nagwa from 2015 to 2016, and EduTek. in 2015. These roles spanned various industries including E-learning, medical solutions, and video creation, and took place both in Berlin, Germany, and Cairo, Egypt.
Educational Background
Ayman Karram earned his B.Sc. in Computer Science from the Faculty of Computer and Information Sciences at Assiut University. He studied Information Systems from 2009 to 2013, gaining a strong foundation in computer science principles that he has since applied throughout his career in iOS development.
Technical Skills and Expertise
With over 5 years of experience in iOS development, Ayman Karram is skilled in using main iOS frameworks such as UIKit, Foundation, GCD, Core Animation, and Core Data. He is proficient in both Swift and Objective-C, and experienced with REST-API and GraphQL. Additionally, he is adept in version control systems like Git and dependency managers like CocoaPods, and familiar with design patterns including MVC, MVVM, Coordinator, and Facade.