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Sample work, displayed with permission. Some projects are under NDA, details may be limited. Full portfolio at juleskuy.cloud.
Spice Route
Interactive Demo · 3s Load-time Win
Bilingual tour & travel demo web application built with a premium parchment aesthetic, dynamic tour collections, and interactive booking request builder. Optimized for storytelling-driven conversions.
Challenge:
Tour & travel brands need immersive editorial experiences to capture high-value international bookings.
Result:
A highly interactive storytelling travel platform featuring seamless bilingual translation and a friction-free booking funnel.
ReactViteTypeScriptTailwind CSSFramer MotionReact Router
Nusa Noir
Fluid UX · Airbnb Luxe Style
Luxury local fashion e-commerce demo showcasing limited drops. Engineered with dark-mode minimalism, fluid liquid-glass overlays, size-guide assistants, and a fully interactive checkout flow.
Challenge:
E-commerce apps struggle to maintain premium brand positioning while offering fast, interactive shopping flows.
Result:
Liquid glass materials, spring physics transitions, and Zustand cart flow delivering a luxury, high-conversion feel.
ReactTypeScriptZustandTailwind CSSMotion (Framer)
SpendSense
1,200+ MAU · 90+ PageSpeed
Personal-finance app with AI-powered budget advice, real-time income/expense tracking, and Firebase sync under 500ms. 1,200+ monthly active users, deployed on Netlify with a 90+ PageSpeed score.
Challenge:
Users struggled to stick to budgets — spreadsheet tracking was too manual and demotivating.
Result:
AI-powered budget advice + real-time Firebase sync (<500ms). 1,200+ MAU, 90+ PageSpeed.
Next.jsFirebaseTypeScriptTailwind
Rensa ID — CMS & Webservice
12–15 REST APIs · 8+ CMS modules
Laravel webservice powering 12–15 REST API endpoints for Rensa ID's mobile and web catalog. 8+ module admin CMS (products, categories, banners, series, users) with 100% production uptime.
Challenge:
Interior design business needed scalable catalog management across mobile and web platforms.
Result:
12–15 REST APIs + 8-module admin CMS. 100% production uptime across two engagements.
LaravelPHPREST APIMySQL
Rensa ID — Landing Page
1,500+ visitors/mo · 2.5% conversion
Laravel landing page for an interior-design business with a Vuex-powered admin dashboard. 1,500+ monthly visitors, 2.5% conversion rate, sub-2s loads, 100% uptime across 5+ on-schedule milestones.
Challenge:
Needed high-converting landing page with admin dashboard for content updates.
Result:
1,500+ monthly visitors, 2.5% conversion rate, sub-2s loads, 5+ on-schedule milestones.
LaravelBootstrapVue (Vuex)
A
Web AppApotikita
65% load-time win · 3.2s → 1.1s
Laravel-based pharmacy management system handling inventory (Obat), staff (Pegawai), payments (Pembayaran), and patient data. Asset separation, validation, .htaccess security, and PHPMailer notifications cut load time 65% (3.2s → 1.1s).
Challenge:
Pharmacy needed a streamlined system to manage inventory, staff, payments, and patient records.
Result:
65% faster (3.2s → 1.1s) via asset separation, validation hardening, and session security.
LaravelMySQLPHPMailerBootstrap
P
Web AppPancaran Kasih Abadi
18 routes · 14 controllers · 11 models
Custom PHP MVC system for an employment agency (CV. Pancaran Kasih Abadi) — 18 routes, 14 controllers, 11 models covering worker management, salary processing, experience tracking (domestic & international), photo galleries, and article CMS.
Challenge:
Employment agency managing 250+ sponsors and 16 branches needed centralized worker tracking, salary management, and gallery systems.
Result:
Custom PHP MVC with worker management, salary processing, experience tracking, and photo gallery. Serving 16 branches.
PHP MVCMySQLBootstrap
P
Web AppPLN Kota Bandung — Google Maps Locator
5,000+ visitors/mo · 50% faster maps
Google Maps–based location features with multiple markers and interactive info windows for PLN Kota Bandung. Cut map load time 50% (5s → 2.5s) for 5,000+ monthly visitors with 95% browser compatibility.
Challenge:
5,000+ monthly visitors struggled with slow 5-second map loads on location finder.
Result:
50% faster maps (5s → 2.5s), 95% browser compatibility, 5,000+ monthly visitors served.
JavaScriptGoogle Maps APIHTML5CSS3
Wedding Invitation
200+ guests · PageSpeed 92
Responsive digital invitation with countdown, real-time RSVP tracking, guest management for 200+ invited users, and venue details. Mobile-first, PageSpeed 92, sub-1s loads.
Challenge:
Needed responsive digital invitation with real-time RSVP tracking for 200+ guests.
Result:
200+ guests managed, PageSpeed 92, sub-1s loads, mobile-first design.
ReactTypeScriptTailwind
J
BotJule Discord AI Bot
500+ members · 70% moderation cut
Multi-purpose Discord bot serving 500+ members with Gemini AI Q&A, image generation via HuggingFace, and automated moderation utilities. Cut manual moderation workload ~70%.
Challenge:
Discord community of 500+ members needed automated moderation and AI-powered Q&A.
Result:
70% manual moderation reduction, AI Q&A + image generation, 500+ members served.
Node.jsGemini AIHuggingFaceDiscord.js
D
Web AppData Manager RFID
60% manual time saved
RFID data management system for 50+ records with dynamic load/delete/restore, full audit trail, role-based auth, secure sessions, and Google API integration. Cut manual entry time 60%.
Challenge:
Manual RFID data entry was time-consuming and error-prone for 50+ records.
Result:
60% manual time saved, full audit trail, role-based auth, secure sessions.
PHPBootstrap 4Google APIMySQL
Grow a Garden
60 FPS stable
Browser-based simulation game with automated buy/sell mechanics and optimized Canvas rendering, kept stable at 60 FPS across modern browsers.
Challenge:
Browser-based game needed smooth 60 FPS performance across modern browsers.
Result:
Stable 60 FPS via optimized Canvas rendering, automated buy/sell mechanics.
JavaScriptHTML5CSS3Canvas
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