Arbor: Nature Affirmations
Daily nature-themed affirmations, philosophy and guided meditations. Built independently across product concept, Figma UI, architecture, Flutter development, monetization and store release.
Product-Minded Software Engineer
Design,
Build,
Launch.
Hello, I'm Faldi, a software engineer who builds consumer products from idea to launch, combining product thinking, UX/UI, architecture and engineering. Three iOS and Android products built independently, alongside my day job as a Senior JavaScript Engineer.
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About me
Designer. Engineer.
Builder. Repeat.
My name is Muhamad Rifaldi (Faldi), a product-minded software engineer. By day I'm a Senior JavaScript Developer building solutions for large Japanese enterprise clients. On my own time I've independently shipped three iOS and Android products, doing the product concept, the Figma UI, the architecture and the Flutter build myself, from shaping an idea to putting it in a store.
Product ThinkingUI / UX DesignFlutter / Mobile DeveloperJavaScript / TypeScript EngineerKintone Customization
Featured work
Selected Projects
Stoku: Groceries Tracker
Offline-first grocery inventory and shopping-list app. Built independently with SQL/Drift, covering product concept, Figma UI, architecture, Flutter development and store submission.
MonoFast: IF & Weight Tracker
A minimalist intermittent fasting timer with a daily weight tracker. Presets from 16:8 to OMAD, reminders that survive a reboot, and a weight trend chart. Fully offline, no account.
Project 4
Something new on the workbench. Still early: the concept and the design are being shaped before the first line of code gets written.
What I bring
Skillset
Design
FigmaUI DesignUX ResearchPrototypingDesign SystemsClaude AI
Build
TypeScriptFlutterReactVueNext.jsNode.jsPostgreSQLSupabaseFirebaseCloudflareDockerKintoneGemini AI
Think
StrategyIdeationRoadmappingMarket ResearchMonetizationASO
Career
Where I've been
AsiaQuest Indonesia
Senior JavaScript Developer
Translate client requirements into maintainable software solutions for large Japanese enterprise clients, balancing user needs, technical constraints, and existing architecture. Design and implement client-specific interfaces and workflows using JavaScript/TypeScript with Vue.js and React.js integrations. Previously Middle JavaScript Developer, delivering Kintone customizations and enterprise solutions, adapting to varied business requirements while maintaining existing production code.
Qios Teknologi Indonesia
Android Developer (Flutter)
Developed a multi-purpose Flutter kiosk app for restaurant ordering, gym payments, and hospital billing. Designed user-centered flows and integrated secure payment gateways.
Hacktiv8
Full Stack JavaScript Immersive
Honor Award, final score 93/100.
Jambi University
Bachelor of Medicine
GPA 3.1/4.0. The detour that taught me to read a system before changing it.
Let's talk
Got an interesting
problem?
Whether it's a project, a job, or just an idea you've been sitting on, feel free to reach out.
