Selected Work
Hotel Financial | Technology Expert | Business Intelligence | Researcher
Building operational systems that turn hotel data into decisions.
Applications
Each system is live. Open the app, or read the description first.
01
Finance · Energy · 2026
Energy intelligence for hotel financial control
Platform analitik listrik hotel yang menghubungkan konsumsi kWh harian, tarif PLN, occupancy, dan revenue — dilengkapi asisten AI untuk rekomendasi operasional.
02
Security · Operations · 2026
Accountable hotel security operations
Sistem patroli keamanan hotel dengan checkpoint QR, bukti foto, pelaporan insiden, peta lokasi, dan PWA untuk petugas di lapangan.
03
Management · Workflow · 2026
Executive approvals on the move
Aplikasi approval manajemen untuk complimentary, entertainment, officer check, hotel voucher, dan registrasi vendor — siap dipakai di desktop maupun PWA.
04
Hotel · Operations · 2026
Front office to general ledger in one hotel system
PMS hotel dari reservasi, room rack, folio, housekeeping, dan night audit sampai jurnal GL dan logistic inventory.
05
Research · Education · 2026
Lecture analysis assistant grounded in your course materials
A private AI workspace that extracts, highlights, and analyzes lecture materials, then helps complete assignments and exams using only the uploaded content.
06
Finance · Hotel Analysis · 2026
Month-to-month hotel profit and loss intelligence
A hotel analysis tool that presents P&L month to month from live general ledger data, with department performance, cost-to-revenue ratios, and variance insights.
07
Hotel · Guest Service · 2026
Guest requests with SLA, runner PWA, and automatic escalation
A guest service system that logs in-house and visitor requests, pushes tasks to runners on a PWA, and escalates to the supervisor when the SLA is missed.
About
Experienced Theme Park Manager with a solid background in hotel financial control, bringing a wealth of expertise in programming, database management, virtual machines, servers, and both Windows and Linux environments. Proficient in PHP and HTML, with a strong grasp of business development to strategically shape revenue projections. Skilled in business process optimization, providing a robust platform for informed decision-making and aligning with strategic goals to convert occasional revenue spikes into consistent budget projections. An expert in evaluating operational and financial impacts to ensure business continuity, delivering impactful, data-driven insights to support sustainable growth.
Expertise