Raisul Agung Prabankoro

PT. Gerbang Data Indonesia

Architecting and shipping mission-critical enterprise platforms, distributed telemetry ingestion pipelines, and production mobile applications. Owning the end-to-end software lifecycle from database schema design and distributed API architecture to production deployment and incident response.

• Architected and shipped SIMRS VitaCore end-to-end: a modular-monolith backend (Node.js, Express, TypeScript, Prisma, PostgreSQL) with RBAC-gated APIs across outpatient, inpatient, pharmacy, and billing, paired with a React 19 real-time operations dashboard
• Designed biometric patient check-in kiosk: decoupled FastAPI microservice (InsightFace, ONNX) with pgvector similarity search, partial HNSW indexing, and Indonesian PDP-compliant consent architecture
• Diagnosed and resolved production authentication failure under concurrent hospital-network load, fixing rate limiter throttling on silent token refreshes and unblocking clinical consultations
• Built high-concurrency Go microservice integrating OpenAI API for candidate screening, combining deterministic scoring with selective LLM invocation to cut evaluation costs by over 70%

ATEX 2024 — ASTACALA Tel-U International Expedition

Commanded an international high-altitude mountaineering expedition to the highest peak in Europe. Spearheaded strategic logistics, international diplomatic administration, risk mitigation, and real-time crisis decision-making in -20°C alpine environments.

• Successfully summited Mount Elbrus (5,642m) with 100% team safety and zero casualty incidents
• Managed cross-border expedition logistics, diplomatic permissions, and institutional partnerships
• Made rapid, critical operational decisions under volatile weather conditions and severe hypoxia
• Maintained peak team morale, communication protocols, and safety standards under extreme stress

Telkom University

Graduated in Informatics with a strong academic grounding in software engineering, distributed systems, mobile application architecture, and database engineering (GPA: 3.01 / 4.00).

• Specialized in modern software engineering, clean architecture, and distributed systems
• Engineered production-grade mobile and web systems as capstone and independent initiatives
• Active executive member of ASTACALA Tel-U mountaineering organization leading technical alpine operations
• Coursework focus: Data Structures, Database Systems, Network Architecture, and Software Design Patterns

Staffora HRM Platform

2024 / Mobile Applications

Enterprise HR Management System for Attendance & Payroll

Built Staffora, a comprehensive mobile HRM platform handling attendance, payroll, KPI monitoring, and leave management for enterprise digital transformation.

FlutterDartLaravel APIAndroid SDKFigmaREST APIGeolocation

• Reduced HR administrative processing time by 40%
• Eliminated manual attendance tracking errors
• Improved employee satisfaction with self-service HR features

Customer Billing Mobile App

2025 / Mobile Applications

Mobile Billing System for ISP Customers

Developed a Flutter-based mobile Customer Billing System enabling ISP customers to access billing information, payment history, and receive push notifications.

FlutterDartLaravel APIFirebase Cloud MessagingAndroid SDKFigmaREST API

• Improved customer accessibility to billing information by 60%
• Reduced customer service inquiries about billing status
• Enabled real-time payment tracking for customers

Fleet Tracking System

2026 / Web & Enterprise Platforms

Web-Based Tugboat Monitoring Platform

Developed a web-based Fleet Tracking System for tugboat operations, combining real-time monitoring, fleet management, role-based access, and AI detection summaries in one centralized dashboard.

LaravelPHPMySQLJavaScriptBootstrapREST APIReal-Time Data

• Improved fleet visibility through centralized real-time monitoring
• Reduced manual operational tracking and reporting workflows
• Organized tugboat, trip, jetty, and user data into one scalable platform

Vehicle Tracking & Cost Management System

2025 / Mobile Applications

Mobile Fleet Operations Platform

Developed a full-stack mobile fleet operations platform for real-time vehicle tracking, driver reporting, fuel monitoring, maintenance management, and transportation cost analysis.

FlutterDartGolangREST APIAuthenticationDatabase ManagementReal-Time Data

• Improved operational visibility for land transportation fleets
• Reduced manual paperwork through digital driver reporting
• Centralized fuel, maintenance, trip, and vehicle records in one mobile platform

Coffee Retail SaaS Platform

2026 / Web & Enterprise Platforms

Flexible Web-Based Sales & Store Management System

Developed a Laravel-based SaaS platform for coffee retail businesses, combining a customer-facing storefront and an admin management dashboard for products, orders, revenue, and dynamic store configuration.

LaravelPHPMySQLJavaScriptBootstrapWhatsApp APIDynamic CMS

• Created a complete digital sales ecosystem for coffee retail businesses
• Improved product and order management through a centralized admin dashboard
• Reduced technical dependency by making store content dynamically configurable

ATEX 2024 International Expedition

2024 / Special & Leadership Initiatives

Leadership & Expedition Management Mount Elbrus, Russia

Led an international mountaineering expedition to Mount Elbrus, Europe's highest peak, as the Expedition Leader of ASTACALA Tel-U International Expedition 2024.

Strategic PlanningRisk ManagementTeam LeadershipLogisticsCrisis Management

• Successfully led the team through the entire expedition
• Two team members successfully summited Mount Elbrus
• Zero safety incidents throughout the expedition

CheapFood — Nearby Food & Store Discovery Platform

2024 / Web & Enterprise Platforms

Modern Location-Based Marketplace for Food Discovery & Seller Management

Developed a modern web-based platform designed to help users discover nearby food and local stores efficiently, with dual-role ecosystem for customers and sellers managing their digital storefronts.

FastAPIPythonPostgreSQLReactTailwind CSSREST API ArchitectureMulti-Role Authentication

• Created a modern full-stack platform connecting customers with local food businesses
• Demonstrated ability to implement multi-role authentication and access management systems
• Built scalable marketplace architecture supporting real-time location-based discovery

PT. Visi Prima Utama (VPU) — Company Profile Website

2026 / Web & Enterprise Platforms

Corporate Website for an Indonesian IT Consulting Firm Serving 50+ Enterprise & Government Clients

Built a modern company profile website for PT. Visi Prima Utama (VPU), an Indonesian IT consulting firm founded in 2014, showcasing their track record across 52 state-owned, government, and private-sector organizations.

HTML5CSS3Vanilla JavaScriptCanvas API AnimationResponsive DesignVercel

• Delivered a production-ready corporate site live on Vercel, translating VPU's 10+ year, 52-client track record into a credible digital presence
• Replaced generic outreach with intent-based WhatsApp lead funnels, shortening the path from visitor to conversation
• Kept the entire site framework-free, minimizing long-term hosting cost and maintenance overhead for the client

ELRASYID Tour & Travel — Umroh Booking & Information Website

2026 / Web & Enterprise Platforms

Marketing & Package-Comparison Website for an Umroh Travel Agency

Developed a Next.js marketing website for ELRASYID, a Sidoarjo-based umroh (Islamic pilgrimage) tour operator, letting prospective jamaah compare packages, check departure schedules, and book directly through WhatsApp.

Next.jsReactTailwind CSSVercel

• Shipped a production Next.js marketing site live on Vercel, giving ELRASYID a modern, mobile-first digital storefront for its umroh packages
• Consolidated pricing, schedule, and facility information previously scattered across brochures and social media into one comparable source
• Built a direct-to-WhatsApp booking funnel matched to how the target audience of families and older jamaah actually prefers to communicate