Ahmad Ivan Reyhan

• Leading mobile development team in project that offer solution to helps users verify product authenticity using QR code scanning, machine learning, visual processing and camera-based analysis.
• Documented and tested API responses using Postman, helping ensure clear backend–frontend integration and smoother team communication.
• Collaborate closely with UI/UX designers, backend developers, and QA to align with sprint goals.
• Manage app deployment and updates on both the Google Play Store and Apple App Store.
• Implemented automation testing using Katalon to enhance app reliability and streamline QA workflows.
• Previously part of the R&D division, where I created core learning resources and internal courses for Jetpack Compose (Kotlin) and SwiftUI, supporting the company’s transition to native development.
• Contributed as a Flutter Developer Intern to projects such as Parpol360 and Poktan360, developing UI components based on Product Requirement Documents (PRD) and design specifications.

Developing interactive and insightful native apps based on Kotlin and Jetpack Compose.

• Responsible for designing and implementing mobile UI with a focus on usability, accessibility, and experience with target user expectations.
• Integrating APis with retrofit and combined with local database room
• Implementing MVC and OOP concept in developing native kotlin app
• Collaborated with backend and machine learning teams to achieve project main MVP.