At SKI, I've been assigned on two projects. Both were successfully delivered and truly made an impact for the company. Today, I am in ongoing negotiation with the company to build their next digital ecosystem, consisting of more websites and mobile apps, including their main end-user app. All to boost their sales, reach, and create a community to help the company stay competitive in the market.Responsibilities and Achievements:-----------------------------------• Assigned to work on Samuraian Festival project. Consisted of a frontend website (React), admin panel website (React), a REST API Server (NodeJS), Cloud Firestore database, and few Cloud Functions instances (Golang)• Assigned to work on Samurai Kurobushi Reward project, replacing the company previous developers. Consisted of admin panel website (React), REST API Server (Golang), Cloud Firestore database, and Meilisearch instance.• Able to increase total users of Samuraian Festival by around 44.000 users. From 1000 users in the previous festival to 45.000 users.• Save the company reputation with the deliverance of Samurai Kurobushi Reward project. Their previous developers was failed to deliver the project, and made many of the company partners disappointed.• Now, the company partners, which consisted of more than 9.000 active businesses have approved and satisfied with the project. Today, they are still happily redeeming their rewards.Tech Stack:------------- NodeJS- ReactJS- NextJS (Samurai Festival)- Vite (Samurai Reward System)- Javascript (Samurai Festival)- Typescript (Samurai Reward System)- Bootstrap- Sass- Axios- Yup + Formik (Samurai Reward System)- Golang (Fiber Framework)- Firebase Cloud Firestore- Firebase Cloud Functions- Firebase Analytics- Amazon Simple Email Service- DigitalOcean Space- Meilisearch- Docker Compose

Skyfy Studio is an outsourcing company. And I was placed at PT Infosys Solusi Terpadu (IST), another outsourcing company. IST got a project on Cash Management System (CMS) from Bank Nationalnobu (Nobu Bank), Indonesia.Responsibilities:----------------• Deviating from my applied position, IST placed me on their frontend team due to the team workload urgency.• My responsibilities are the development of Virtual Account Payment feature. Effective for single type customer and multiple type customer.• From time to time, I also help IST mobile team to work on the project’s iOS app development. I am very happy to work on it and be useful to the team.Tech Stack:------------- Swift- UIKit- VIPER- RxSwift - Wormholy- Carthage- NodeJS- React- Javascript- Microfrontend

Amartha is a Fintech P2P Lending company. At Amartha, I was initially placed to help their mobile team work on their Amartha app. Then, later I was placed on their corporate frontend team, then assigned to help the company Core Team.Responsibilities:----------------• Help with bug-fixing on Amartha user app. This app is aimed for their individual lenders.• Develop new widgets in Portfolio screen on Amartha user app.• Introduce CI/CD system for mobile apps to mobile teams. Utilizing Fastlane and Bitrise.• Introduce Mockup API solution to mobile and frontend teams. Initially using Apiary, then switch toMockoon for more versatility.• Re-assigned to frontend team, and responsible with various feature developments on AmarthaCorporate Portal project. This website is intended for their corporate lenders. They are the mainsource of income for the company.• Re-assigned to help Amartha Core Team. Responsible for the development of corporate lenderrelated features on Amartha next-gen Management Information System (MIS).Tech Stack:------------- Flutter- Bloc- Fastlane- Bitrise- OneSignal- TestFlight- Diawi- NodeJS- React- Typescript- Vite- Sass- Jest- Ant Design- Bitbucket- Bitbucket Pipeline- Sonarqube- GCP- Apiary- Mockoon- Sprint (Jira)- Slack- Zoom

I was approached by my friend to work for LoopTas (at that time, the company was still in its inception and not established yet). The project itself was fascinating, because it utilizing NFC technology and embedding it on their main product, shopping bags. The project was delivered, and I am glad that our work can help the company establishment.Responsibilities:----------------• Architect LoopTas initial ecosystem.• Develop REST API backend server supported by a few Cloud Function instances. To support bothLoopTas app and its NFC Scanner devices.• Develop iOS app as the company main application at that time.Tech Stack:------------- Swift- UIKit- MVVM- Cocoapods- Lottie- Javascript- NextJS- Angular- Firebase Authentication- Firebase Cloud Firestore- Firebase Cloud Functions- Trello

I joined Twiscode again to be placed in a project for OCBC NISP bank on ONe Mobile project. Was placed on one of ONe Mobile core team along with the project lead. It was the best team that I've ever worked with, and I got along well with both OCBC NISP internal team members and their vendor team members.Responsibilities:----------------• Develop SBN Ritel and Mutual Funds registration features.• Develop QRIS Payment feature.Tech Stack:------------- Xcode- Swift- SwiftUI + Combine- MVVM + Use Case- Cocoapods- Gitlab- Sprint (Jira)- Microsoft Team

At Paxel, I mainly work on the development and maintenance of their v1 and v2 User App. At spare time, I also come to operational team members to help them in any way that I can.Responsibilities & Achievements:----------------------------------• Develop and maintain their v1 User App which is built using React Native.• Develop new payment feature in v1 user app which later will be ported to Paxel v2 User App.• Successfully reduced the usage of Google Maps APIs which cut billing from more than IDR300.000.000 to around IDR 95.000.000 per month. Enough to cover salary for around 20-25 highperformant operational team members or 11-16 software engineers per month at that time.• Help with the development of the company v2 User App, which is built using iOS Native platform.• Port v1 payment feature to v2 User App.• Develop Map-related features in v2 User App to keep its usage optimized and prevent Google Map APIs billing bloated.• Build the company CI/CD system for its mobile apps development.Tech Stack:------------- Xcode- Swift- Visual Studio Code- React Native- Google Places API - Firebase- Clevertap- OneSignal - Fastlane- Bitrise - TestFlight - Diawi- Bitbucket- Jira

At Twiscode, I've been blessed by working on multiple projects while at the company. I also had few opportunities to lead a team working on few projects. I also started to learn about Blockchain technology and CI/CD system while in this company.Responsibilities:-----------------• Develop on L'Oréal Singapore iOS app. This app features is similar like Instagram at that time, but with less features.• Develop on Jawa Pos iOS app. A news reader app requested by Jawa Pos Group, a leading media group in Indonesia.• Develop on Skillshare iOS app. Skillshare was aimed to be a freelancing platform. But, due to internal conflict within Skillshare, this project was never landed on stores.• Develop on UProperty iOS app. UProperty is a real estate company. And this the project is aimed toward the company real estate agents to help with their sales and target achievements.• Lead and develop on SignKeys project. A digital wallet project. Leveraging on-device smartphone security chip processing with standard software processing as a fallback operation. Sadly there was internal conflict between SignKeys and Twiscode. Thus, it made the project ended without me seeing the app landed on the stores.• Research and build CI/CD system for the company. Effective for helping mobile, frontend, and backend teams to build and deploy their codes.Tech Stack:------------- iOS: Xcode, Objective-C, Swift, UIKit, CoreData, CoreAnimation, Ad Fremework, In App Purchase, Cocoapods, Carthage, Fabric, Firebase, OneSignal, Fastlane.- Android: Android Studio, Java, Gradle, Fabric, Firebase, OneSignal, Fastlane.- Other: Github, Gitlab, Trello, Jenkins, Docker

JDS was the first company that I’ve joined. It also where I started to work on iOS native platform. I also learn a lot of Japanese while in this company, as the company regularly schedule a Japanese class for its employees.Responsibilities:----------------• Develop MiraiTouch Quick Enquete project, for its iOS app, and its backend admin panel. This project was an enquete system project.• Successfully maintained the project after it going into production and used by Japanese public.• Develop EventRegist for Attendee v2 iOS app. EventRegist is a ticketing platform, and this app isone of two pair of app by EventRegist, aimed for event attendant.Tech Stack:------------- iOS: Xcode, Objective-C, UIKit, CoreData, CoreAnimation, ReactiveCocoa, SQLite, Cocoapods, Fabric, TestFlight, NewRelic, Flurry.- Android: Android Studio, Java, Gradle, SQLite, Fabric, NewRelic, Flurry.- Web: TextEdit, PHP, Symfony, HTML, JavaScript, CSS.- Server: Linux, Apache, MySQL, PHP- Other: Sprint, Redmine, Gitlab.

Surabaya, Part-Timer:Responsible for keeping lab computer systems healthy and always ready to use.Trusted to regularly fix Shipbuilding Dept. Office computer systems to healthy state, and help them connected to campus intranet network.