As an iOS Developer, I contributed to the development of Pizza Hut Indonesia iOS app which was ranked 7th on the iOS App Store in the Food & Drink category as of April 2024.Achievements:• Develop Pizza Hut Indonesia iOS app using Swift programming language, Xcode, Cocoapods, CoreData, UIKit programmatically and MVVM architecture.• Implement RxSwift for reactive programming.• Implement MOYA for network API calls.• Implement localization to support English and Indonesian… Show more As an iOS Developer, I contributed to the development of Pizza Hut Indonesia iOS app which was ranked 7th on the iOS App Store in the Food & Drink category as of April 2024.Achievements:• Develop Pizza Hut Indonesia iOS app using Swift programming language, Xcode, Cocoapods, CoreData, UIKit programmatically and MVVM architecture.• Implement RxSwift for reactive programming.• Implement MOYA for network API calls.• Implement localization to support English and Indonesian language content wording.• Implement singleton and dependency injection to support inter-modular class sharing.• Implement design system for layout components.• Implement Apple and Google sign-in for user authentication.• Implement Branch.io to support universal links.• Implement Braze to enhance customer-centric interactions.• Implement Firebase Cloud Messaging for push notifications.• Implement Google Analytics 4 for analytics tools.• Implement GitHub Actions for CI/CD.• Implement privacy manifest for iOS app update requirements as of May 1, 2024.• Involved as release manager by submitting the iOS app to the App Store and App Center.• Managed certificates, identifiers and profiles for 3 environments (PROD, UAT, DEV).• Collaborated with cross-functional teams to design and implement key features that meet user and business needs.• Performed bug fixes and performance improvements. Show less

• Develop an iOS game app for children to learn, trace, and write alphabets using SwiftUI, CoreData, and MVVM design patterns and implement SCRUM methodology for 8 weeks and release the application on Appstore.• Develop an iOS App for beginner hydroponics activists to help them plant more viable seedlings using SwiftUI, CoreData, and MVVM design patterns and implementing SCRUM methodology for 4 weeks and upload the application on TestFlight.• Develop an iOS app for calculating user's… Show more • Develop an iOS game app for children to learn, trace, and write alphabets using SwiftUI, CoreData, and MVVM design patterns and implement SCRUM methodology for 8 weeks and release the application on Appstore.• Develop an iOS App for beginner hydroponics activists to help them plant more viable seedlings using SwiftUI, CoreData, and MVVM design patterns and implementing SCRUM methodology for 4 weeks and upload the application on TestFlight.• Develop an iOS app for calculating user's financial readiness to take loan and implementing Kanban Methodology for 4 weeks and upload the application on TestFlight.• Develop an iOS app for telecommunication engineer to calculate the percentage value of the Erlang blocking probability using SwiftUI and MVVM design patterns.• Develop an iOS app for help cat owner track financial planner for their cat using UIKit, MessageKit and MCV design patterns.• Participated in 5 iOS development guiding activities such as Git, Unit Testing, SwiftUI Fundamental, TestFlight, and Appstore.• Take the initiative to learn about the concept of reactive programming using RxSwift, dependency injection, and VIPER design patterns together with tech mentors from the academy. Show less

Develop a native Android app to accommodate the results of drug concoction from 2 hospitals to the patient's home using Kotlin to build Android application using MVVM architecture and Node.JS to build Back-end using Hapi.JS.

• Dispose more than 100 internet service activation projects to Mitra with Microsoft CRM platform.• Perform quality control, internet network integration, and migration processes in 7 different cities.

• Develop a RESTful API using Node.JS.• Learn NoSQL database using MongoDB for the preparation of product development required.