Detailed Logs.

Developing AI solutions and systems engineering for ISP operations.

★Developed a KTP & NPWP OCR API using YOLOv8 + Ollama on NVIDIA Jetson Edge, achieving 98% extraction accuracy with an active learning pipeline.

★Built Varnion WA — a multi-tenant WhatsApp Business API gateway with scoped API keys, device load balancing, and Chatwoot CRM sync, powering messaging for 100+ client accounts.

★Built RuView (WiFi DensePose) — a non-optical tracking system using ESP32-S3 Mesh and Edge AI (WASM) for 3D pose reconstruction via Wi-Fi signal scattering.

• Acted as backup Frontend Developer to support web development tasks and maintain cross-team delivery continuity.
• Contributing to OpenClaw — multi-agent AI system (Chat, Diagnostic, Monitoring + Zabbix) automating technical resolutions and real-time ISP infrastructure monitoring.

Developed and maintained scalable Flutter mobile apps for ISP services (FIBERZONE & Protelindo).

• Internet package purchases & subscription management.
• Router management and Wi-Fi operations tooling.
• Ticketing and referral systems.

Founder of Rekanara Digital Labs — a software development company delivering client solutions alongside coding tutorials and IT content.

• Leading a team of developers to create innovative software solutions.
• Overseeing product development and managing project timelines.
• Ensuring that our products meet the highest standards of quality and functionality.
• Actively involved in coding and development tasks, contributing to the technical aspects of our projects.

Full-stack development across HR management, mobile commerce, banking LMS, and fintech testing tools for multiple clients.

• Developed HR management software to track things like attendance, leaves of absence, overtime, salary information, etc.
• Developed a mobile farm shop application using the Flutter framework.
• Developed Bank BJB(PT. Bank Pembangunan Daerah Jawa Barat dan Banten Tbk) LMS (Loan Management System) Mobile using the React Native framework and web using NextJS framework.
• Created a cutting-edge Test Tool for QRIS and Payment processes at PT Artajasa Electronic Payment.

Built and maintained internal system products for breezelabs.id, spanning attendance, ticketing, cooperative management, POS, and supply chain domains.

• Developed and maintained the company's internal system products.
• Developed a mobile application for attendance using face recognition with geolocation settings.
• Developed a digital ticketing systems mobile application.
• Developed a mobile application for Koperasi, Micro Small and Medium Enterprises and Trade Agency.
• Developed a cashier system for restaurants.
• Developed a supply chain management mobile application for palm sugar companies.