My Portfolio | Fullstack Developer

My Expertise

Comprehensive solutions across the entire software development lifecycle.

Web Development

Membangun website modern, responsif, dan berkinerja tinggi, mulai dari company profile, landing page, sistem manajemen data, hingga aplikasi web yang kompleks. Setiap website dirancang dengan memperhatikan kecepatan, keamanan, SEO, dan pengalaman pengguna agar mampu mendukung kebutuhan bisnis secara optimal.

Android Development

Mengembangkan aplikasi Android yang stabil, cepat, dan mudah digunakan menggunakan teknologi Native Android (Java & Kotlin) maupun Flutter untuk pengembangan lintas platform. Berpengalaman dalam integrasi REST API, pengelolaan izin perangkat, notifikasi, pembayaran digital, GPS, serta optimasi performa aplikasi. Selain proses pengembangan, juga menangani deployment dan publishing ke Google Play Store dengan standar keamanan dan kualitas yang baik.

Backend Development

Merancang dan mengembangkan sistem backend yang aman, scalable, dan mudah dipelihara. Menggunakan teknologi seperti Node.js, Spring Boot, dan REST API untuk menghubungkan aplikasi dengan database serta layanan pihak ketiga. Berpengalaman dalam implementasi autentikasi, manajemen data, Docker containerization, monitoring sistem, dan optimasi performa server untuk mendukung kebutuhan aplikasi dengan jumlah pengguna yang terus berkembang.

IOS Development

Membangun aplikasi untuk ekosistem Apple dengan memperhatikan Human Interface Guidelines agar aplikasi terasa natural bagi pengguna iPhone dan iPad. Mencakup proses pengembangan, pengujian pada simulator maupun perangkat fisik, konfigurasi sertifikat dan provisioning profile, hingga proses distribusi dan pemeliharaan aplikasi melalui App Store.

Work Experience

08/2021 - 11/2021

Intern Frontend Developer

CV IDS

- Developed UI components for Kejar.id learning platform (LMS & school information system). - Learned and implemented SASS for scalable CSS architecture. - Contributed to education platform focused on completion, measurability, and monitoring.

08/2022 - 12/2024

Android Developer

PT Teleanjar Indonesia

- Developed PPOB Android applications using Java and Kotlin. - Integrated REST APIs with backend services (CodeIgniter, Spring Boot). - Supported development of payment gateway and digital financial systems. - Developed web applications using CodeIgniter 3. - Contributed to Flutter-based cross-platform mobile development.

01/2025 - 06/2025

Mobile Developer

PT Teleanjar Mitra Global

- Developed and maintained PPOB (Payment Point Online Billing) Android applications using Java and Kotlin. - Integrated RESTful APIs with CodeIgniter and Spring Boot backend systems. - Contributed to payment gateway and digital transaction features. - Built web applications using CodeIgniter 3 and supported Flutter-based mobile development. - Worked with cross-functional teams to improve system performance and reliability.

07/2025 - Present

Software Engineer

PT Cipta Multi Innovation

- Developed and maintained cross-platform PPOB applications using Flutter, Jetpack Compose, and Kotlin Multiplatform (KMP). - Integrated RESTful APIs with backend services (Laravel, & other). - Contributed to payment gateway, QRIS, and merchant application development for secure digital transactions. - Built and maintained web applications using Laravel with focus on scalability and performance. - Collaborated on API gateway and payment processing system design for financial solutions.

Education

08/2019 - 06/2022

SMK Wikrama 1 Garut

Vocational High School in Software Engineer

09/2023 - 07/2024

Universitas Nasional

Bachelor Degree in Informatics

09/2024 - Present

Universitas Mercu Buana

Bachelor Degree in Informatics Engineering

Technologies & Tools

I am constantly learning and adapting to new technologies. Here is the stack I am currently proficient in:

CodeIgniter

Dart

Docker

Flutter

Java

Jetpack Compose

Kotlin

Laravel

MySQL

PHP

Spring Boot

Swift

Always Learning

I believe great software comes from continuous improvement. Beyond my experience in Android, iOS, and Flutter development, I am currently advancing my skills in Kotlin Multiplatform (KMP), Jetpack Compose, and CI/CD practices to build scalable, maintainable, and high-quality applications. My goal is to leverage modern development workflows, shared codebases, and automated deployment pipelines to deliver reliable software faster and more efficiently across multiple platforms.

Connect with me

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Featured Projects

Real-world applications showcasing my technical capabilities and problem-solving skills.

Android Development IOS Development

Emado's Mobile

Emado's Mobile is a cross-platform mobile application (Android & iOS) developed to help customers of Emado's Shawarma ea...

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Android Development IOS Development

Equran App

Equran App is a modern Quran application designed to provide a seamless experience for reading and listening to the Holy...

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Android Development IOS Development Backend Development

Gampil Merchant

Gampil Merchant is a digital payment platform available on Android and iOS, specifically developed to empower businesses...

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Android Development IOS Development Backend Development

Gampil PPOB

I developed and designed an android application using framework flutter (Cross-Platform). This application is designed f...

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Android Development

Gibran Center Depok

This application is designed to make it easier for Gibran's Success Team Depok in the 2024 Presidential Election to obta...

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Web Development Backend Development

Jejak Villa

Jejak Villa is a web-based application designed to showcase a wide selection of villas in the Puncak area. The platform...

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Web Development Backend Development

Kemang Indah

Kemangindah.com is a real estate sales platform designed to facilitate property transactions. The application offers var...

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Android Development Backend Development IOS Development

MySipoint

I developed and designed an android application using flutter dart programming languages. This application is designed f...

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Web Development Backend Development

Puncak Media Bogor

Puncak Media Bogor is a web-based application designed to showcase a wide selection of villas in the Puncak area. The pl...

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Android Development IOS Development

Quiz App

Quiz App is a simple Android application developed as a college assignment project. The main purpose of this app is to p...

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Web Development Backend Development

Reservasi Villa Puncak

Reservasi Villa Puncak is a web-based application designed to showcase a wide selection of villas in the Puncak Bogor an...

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Android Development Backend Development

SiPoint

I developed and designed an android application using java and kotlin programming languages. This application is designe...

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Android Development Backend Development

SiPointmart

I developed and designed an android application using java and kotlin programming languages. This application is designe...

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Android Development IOS Development

Umrah App Mobile

Umrah App Mobile is a cross-platform mobile application (available for Android and iOS) designed to assist users in book...

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Android Development

Yanbu Pay

This is the application that I built, this application is an e-wallet application and has products such as billing produ...

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I build high-performance mobile apps.

Muhamad Zikri Ramadhan

My Expertise

Web Development

Android Development

Backend Development

IOS Development

Work Experience

Intern Frontend Developer

Android Developer

Mobile Developer

Software Engineer

Education

SMK Wikrama 1 Garut

Universitas Nasional

Universitas Mercu Buana

Technologies & Tools

Always Learning

Connect with me

Featured Projects

Emado's Mobile

Equran App

Gampil Merchant

Gampil PPOB

Gibran Center Depok

Jejak Villa

Kemang Indah

MySipoint

Puncak Media Bogor

Quiz App

Reservasi Villa Puncak

SiPoint

SiPointmart

Umrah App Mobile

Yanbu Pay

Let's Connect

Contact Details

WhatsApp

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