SYSTEM_BOOT.EXE
[INITIALIZING]

> [SYS] Powering up systems...

> [SYS] Fetching remote telemetry database...

anri@vps:~/portfolio
bash

root@vps:~/portfolio# ./start.sh

[OK] Loading profile...

[OK] Initializing portfolio engine v2.0...

[OK] System ready.

DEPLOYED @ DISKOMINFO KOTA MEDAN

Anri Anugerah Marpaung, S.Kom

>

REC
FEED_01
Anri Anugerah Marpaung — Operator Badge
SYS_OP: ANRI

// SYSTEM_PROFILE

Full-stack engineer specializing in scalable system architecture, DevOps pipelines, and production-grade infrastructure. Building enterprise software from bare-metal servers to polished user interfaces.

// SPEC_SHEET

ROLE
:
Fullstack Developer & SysAdmin
STACK
:
Laravel · MERN · Flutter
INFRA
:
Linux · Nginx · Cloudflare
ENGINE
:
Unreal Engine 5 · Python
STATUS
:
ONLINE

// GIT_TELEMETRY

Source Activity

Real-time monitoring of code commits. Synced directly from GitHub repositories over the last 36 weeks.

COMMIT_MATRIX_SCANNED

Establishing secure connection to GitHub API...

Less
More

Total 1 Tahun: ---

// EVENT_LOG FILTER: HIGH_ACTIVITY

Waiting for telemetry data...

// WORK_HISTORY

Project Archive

Production-deployed systems. Each file documents architecture decisions, stack composition, and engineering outcomes.

FILE_001 /archives/fisioprime.sys
[SYSTEM_ARCHITECTURE] [HEALTHCARE] [SAAS]
Fisioprime - PT. Home Visit Indonesia
PRODUCTION_LIVE
01 Healthcare · SaaS Platform

Fisioprime

PT. Home Visit Indonesia

Engineered a comprehensive on-demand medical and physiotherapy ecosystem. Built a responsive platform ensuring rapid, secure, and real-time management of patient and practitioner data. The system handles appointment scheduling, live session tracking, payment integration, and multi-role access control.

// STACK_MANIFEST
[LARAVEL] [FILAMENT] [MERN_STACK] [REST_API] [POSTGRESQL] [MONGODB]

5+

Modules

99%

Uptime

RT

Data Sync

> ./open_project.sh
// SYSTEM_LOGS -- Production challenges resolved
HIPAA-Ready Architecture

Engineered strict multi-role access control (Patients vs. Practitioners) to secure sensitive medical data against unauthorized lateral movement.

Zero-Latency State Sync

Optimized MERN stack data flow and database indexing to handle concurrent appointment scheduling without database locking.

Bare-Metal DevOps

Custom Linux VPS deployment with Nginx reverse proxies, Cloudflare strict SSL, and advanced routing for maximum uptime.

FILE_002 /archives/avrat.sys
[VR_THERAPY] [IoT_INTEGRATION] [RESEARCH]
AVRAT Systems Architecture Schematic
SYSTEM_SCHEMATIC
02 Virtual Reality · Academic Research

AVRAT

Adaptive Virtual Reality Acrophobia Therapy

Developed an adaptive VR exposure therapy system focusing on the treatment of Acrophobia (fear of heights). Integrated Internet of Things (IoT) physiological monitoring to precisely track real-time patient biofeedback and dynamically adapt the 3D environment's stress intensity.

// STACK_MANIFEST
[UNREAL_ENGINE_5] [C++] [IoT_SENSORS] [BIOFEEDBACK]

IoT

Sensors

HR

Telemetry

RT

Adaptation

// SYSTEM_INVENTORY

Tech Stack & Skills

Operational toolkit spanning full-stack development, mobile engineering, game/AI systems, and bare-metal infrastructure.

INVENTORY_PANEL v2.0
4 MODULES LOADED

WEB_DEV

Full-Stack Engineering

■ ACTIVE
Component Stack
Laravel PHP / Filament
React.js MERN / Next.js
Node.js Express / APIs
MongoDB NoSQL / Atlas
PostgreSQL RDBMS / SQL
[JAVASCRIPT] [TYPESCRIPT] [TAILWIND] [LIVEWIRE]

MOBILE_APP

Cross-Platform Development

■ ACTIVE
Framework Platform
Flutter iOS / Android
Dart Language
Bloc / Riverpod State Mgmt
REST / GraphQL API Layer
[CROSS_PLATFORM] [MATERIAL_3]

ENGINE_AI

Game Dev & Machine Learning

■ LOADED
Technology Domain
Unreal Engine 5 Game / VR
C++ Systems Lang
Python ML / Scripting
TensorFlow Deep Learning
[BLUEPRINTS] [NEURAL_NET] [VR_DEV]

INFRASTRUCTURE

DevOps & Server Admin

■ ACTIVE
Service Role
Linux Ubuntu / Debian
Nginx Reverse Proxy
Cloudflare DNS / CDN / SSL
DigitalOcean VPS / Droplets
UFW / iptables Firewall
[BARE_METAL] [CI_CD] [SSL_STRICT]
TOTAL: 20+ technologies CATEGORIES: 4
ALL SYSTEMS NOMINAL

// COMM_CHANNELS

Establish Connection

Open communication ports. Available for new projects, collaborations, and engineering challenges.