Hello, I'm Rendi Dwi Kurniasandi Software Engineer

Flutter & Mobile Specialist | React | Firebase | REST API | Web3 Enthusiast with over 4 years of hands-on experience in cross-platform development.

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About Me

Get to know me better

I'm an adaptable and highly driven software engineer with over 4 years of hands-on experience in cross-platform mobile and web development. Specialized in Flutter, with strong exposure to real-world apps in fintech, e-commerce, blockchain/Web3, and educational platforms. Proven ability to deliver production-ready applications and work with international clients.

100+ Projects Completed

4+ Years Experience

50+ Happy Clients

about_me.dart

class Developer {
  final String name = "Rendi Dwi Kurniasandi";
  final String role = "Software Engineer";
  final String location = "Bandung, Indonesia";
  final List<String> specialties = [
    "Flutter",
    "React",
    "Firebase",
    "Web3"
  ];
  final String passion = "Cross-platform excellence";
}

Skills & Technologies

What I work with

Mobile Development

Flutter/Dart

Kotlin (Android)

Swift (iOS)

State Management (Bloc, Riverpod)

Web Development

React/Next.js

SvelteKit

TailwindCSS

Firebase Hosting/Vercel

Backend & Integration

RESTful APIs/GraphQL

Solidity/Ethers.js

WebSocket/Real-time

Laravel Backend

Database & Storage

Firebase Firestore

PostgreSQL/Supabase

SQLite/Hive

Offline-first Architecture

Dev Tools & Workflow

Git/GitHub

CI/CD (GitHub Actions)

App Store/Play Store

Figma/UI Implementation

Additional Skills

Agile/Scrum Methodology

Performance Optimization

Cross-platform Development

API Testing (Postman)

Experience

My professional journey

Feb 2024 - Apr 2025

Software Engineer

PT. Sundawa Teknologi Indonesia

Developed full-featured real estate Web3 platform (Tanahub) using Flutter (mobile) and Next.js (web). Integrated wallet connect, NFT smart contract interaction, and Firebase for messaging. Refactored and built event platform for UNDP and several internal admin dashboards.

Flutter Next.js Firebase Web3 Solidity

Feb 2023 - Dec 2023

Mobile App Developer - Flutter

Little Wallet Pte. Ltd. (Singapore - Remote)

Built mobile financial literacy app for families, with multi-role system (Parent, Teen, Elder). Integrated real-time push notifications, Google Maps/GPS tracking, and multilingual support. Published on Play Store and App Store with CI-ready codebase.

Flutter Firebase Riverpod Multi-language

Dec 2020 - Dec 2022

Flutter Developer

PT. Xetia Indo

Developed Hararu, a halal marketplace with location-based store discovery, dynamic deep links, and chat system via WebSocket. Delivered Flutter Web version using responsive and adaptive layout. Managed integration with backend Laravel APIs and wallet system.

Flutter Laravel WebSocket GetX

2020 - Present

Freelancer

Mobile & Web Developer

Completed 100+ freelance projects on Fiverr, Fastwork, and direct clients. Specialized in Flutter mobile apps, POS systems, NFT platforms, and offline-first applications. Delivered solutions for ferry booking, inventory management, and showcase applications.

Flutter Firebase Freelance 100+ Projects

Featured Projects

Some of my recent work

Little Wallet

Family financial education app with multi-role login (Parent, Teen, Elder), real-time push notifications, GPS tracking, and multilingual support (EN/ID/VN). Deployed on Play Store & App Store.

Flutter Firebase Riverpod Lottie

Tanahub

Blockchain-based property listing platform with smart contract integration, wallet login, and responsive frontend for mobile and web.

Flutter Next.js Ethers.js Solidity

Hararu

Halal product marketplace with chat system (WebSocket), dynamic deep links, Google Maps-based discovery, and NFT product listing.

Flutter Laravel GetX WebSocket

Harti

NFT campaign application with custom roadmap animation (Lottie), OpenSea integration, and invite-only access control.

Flutter Firebase Supabase Lottie

InstantAd.ai

A powerful AI-powered advertising assistant designed to help users launch complete, high-quality ad campaigns in seconds. Targeted at business owners, marketers, and content creators. Publicly available on Google Play Store.

Flutter Firebase AI SDK/API REST API

Gatsby.co.id (Refactor)

Website optimization and frontend refactor project that reduced load time by 40% and increased interaction metrics by 30%.

SvelteKit TailwindCSS Vite Performance

Get In Touch

Have an idea or a concept that really excite you?
Let's turn that idea into reality. Shoot me a message.

Email

rendidwi.softwaredev@gmail.com

Send Email

Phone

+62 852 1513 7048

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