Bonsung Koo Email & Phone Number

Seoul, South Korea

• Developed the iOS application of streamline management of teams and tasks service.• Refactored an extensive codebase, enhancing maintainability and sustainability without impacting application stability.• Implemented modular architecture for scalability and productivity using Tuist and Swift Package Manager, reducing build times by 50% and improving code reuse.• Led the planning and development of iOS application, managing a team of 4 developers to ensure projects were completed on time.• Collaborated with stakeholders and project managers to define feature specifications, resulting in high-quality iOS application with excellent user experiences.• Worked with developers for establish best practices in iOS development, implementing coding standards that improved code quality and team efficiency by 20%.

Seoul, South Korea.

• Developed the iOS application for creating new image format.• Implemented functional and reactive programming techniques in Swift, enhancing code maintainability and application responsiveness.• Applied MVC, MVVM design patterns to develop clean and scalable codebases, improving development efficiency.• Managed the complete iOS application lifecycle, successfully handling App Store submissions and reviews to ensure timely releases.• Utilised Git and Github for version control, facilitating efficient team collaboration and maintaining project integrity.• Designed and implemented user interfaces, using UIKit and AutoLayout, adhering to Apple’s Human Interface Guidelines for an optimal user experience.• Contributed to developing reference software (Detail) for the DTL image format (JPEG Systems Part 7: JLINK).

Master'S Degree

Bachelor Of Engineering - Be, Computer Science