Hello, I'm

Rizki Kurniawan

I build

Versatile Developer building modern mobile apps with Kotlin, Jetpack Compose & Multiplatform, and robust web solutions using Laravel & CodeIgniter.

Profile

About Me

I am a dedicated software engineer with deep expertise in the Android ecosystem. I build modern, responsive apps using Kotlin XML, Jetpack Compose, and Compose Multiplatform for cross-platform reach.

On the web, I specialize in PHP frameworks, creating secure and scalable backends with Laravel and CodeIgniter. I love bridging mobile UIs with robust server-side APIs.

Jetpack Compose KMP Laravel CodeIgniter

Featured Projects

Mobile Development

Siaga Warga

Siaga Warga

Siaga Warga is a robust Android-based safety application designed to provide citizens with accurate, localized, and context-aware disaster warnings. Unlike standard weather apps, Siaga Warga utilizes a "Decision Support System" (DSS) to analyze the correlation between real-time meteorological data and a user's specific geographical context.

Jetpack Compose MVVM Architecture Room Database Maps Compose Android WorkManager
Solok Terpadu

Solok Terpadu

Solok Terpadu is an integrated mobile application serving as the centralized gateway for all government services in Solok City. This Smart City platform streamlines public service delivery, facilitates seamless access to administration, and enhances transparency for the entire community.

Kotlin MVVM Retrofit MySql
Worthbit

Worthbit

A comprehensive personal finance management application designed to empower users in tracking expenses and managing budgets effectively. Features include intuitive transaction logging, insightful spending visualization through interactive charts, and secure offline data persistence using Room database.

Kotlin Room
Daily market ISS

Daily market ISS

A B2B ordering application streamlining product procurement for outlets from PT Inti Sukses Sumatera distributors.

Kotlin MySQL Rest API Google Maps API
ISS : Distribution System

ISS : Distribution System

A comprehensive sales distribution system empowering sales representatives at PT Inti Sukses Sumatera to manage orders and inventory efficiently.

Kotlin MySQL Rest API Google Maps API
Ayohijrah

Ayo Hijrah

A dedicated e-commerce platform designed for Ayo Hijrah, facilitating the retail of Muslim fashion with a seamless shopping experience.

Java MySQL Rest API Rajaongkir API
Absensi App

Absensi Mobile

An efficient employee attendance application featuring real-time location tracking and automated data recapitulation for precise workforce management.

Java MySQL Rest API Google Maps API
Diata

Diata : Point of Sale

A mobile Point of Sale (POS) solution enabling business owners to manage transactions and inventory directly from their smartphones.

Java MySQL Rest API Firebase Cloud Messaging
BPBC

BPCB Sumbar

A cultural heritage information app utilizing QR codes to provide instant access to historical data on protected sites in West Sumatra.

Java MySQL Rest API QR Code
Alumni UBH

Alumni Hukum UBH

The official alumni networking application for the Faculty of Law at Bung Hatta University, fostering community and professional connections.

Java MySQL Rest API Google Maps API
Pinzy

Pinzy

A specialized B2B e-commerce platform for smartphone accessory transactions, serving distributors across West Sumatra and Bengkulu.

Java MySQL Rest API
Mediatama

Mediatama Apps

A scheduling and consultation booking application connecting clients with educational consultants at CV Mediatama Web Indonesia.

Java MySQL Rest API
PadangKos

PadangKos

A boarding house marketplace in Padang City, connecting tenants with property owners through an intuitive search and promotion platform.

Java MySQL Rest API Google Maps API

Desktop & Web Development

Inti Absensi Desktop

Inti Absensi Desktop

A desktop-based employee attendance system leveraging facial recognition technology for secure and accurate time tracking at PT. Inti Sukses Sumatera.

Compose Multiplatform MySQL REST API
Web Admin ISS

Web Admin ISS Distribution System

A web admin system for managing distribution of goods at PT. Inti Sukses Sumatera.

CodeIgniter MySQL

Certifications

Google Cloud Certificate

Google Cloud Architect

Google • 2024

Android Expert Certificate

Android Expert

Dicoding • 2023

Technical Skills

Mobile Development

Kotlin & XML 95%
Jetpack Compose 90%
Compose Multiplatform 80%

Web & Backend

Laravel 85%
CodeIgniter 90%
MySQL / REST APIs 85%

Experience

2020 - Present

Fullstack Engineer

PT Inti Sukses Sumatera

Designed and engineered comprehensive distributor application systems, handling the entire lifecycle from system architecture to implementation using Kotlin, CodeIgniter, and Laravel.

2019 - 2020

Android Developer

CV Mediatama Web Indonesia

Specialized in native Android development. Migrated legacy Java app to modern Kotlin UI toolkits.

2018

Web Developer

PT Air Media Persada

Developed dynamic web portals using CodeIgniter and maintained legacy PHP systems.

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