Rabasta Hotel System

Optimalisasi sistem informasi hotel

Case Study · 2017
By Okky Anggriawan

This case study documents how a real operational challenge was translated into a scalable digital system. Rather than focusing on isolated features, the work centered on understanding organizational intent, constraints, and long-term sustainability.

Context & Problem

The initial challenge was not purely technical. It involved fragmented workflows, unclear ownership, and systems that had grown organically without a shared architectural direction.

The goal was to design a system that could:

Approach & System Design

The solution began with problem framing rather than technology selection. Existing processes were mapped, assumptions were challenged, and future scenarios were considered before writing any code.

Architecture decisions were made to support people first — technology followed clarity, not the other way around.

From there, the system architecture was designed to be modular, understandable, and resilient to change.

Execution & Delivery

Implementation focused on building only what was necessary, validating assumptions early, and iterating based on real usage. The system was introduced gradually to ensure adoption and feedback.

Outcome & Impact

The result was a system that did not just solve the immediate problem, but created a foundation for future initiatives. Teams were able to move faster with fewer handoffs and greater clarity.

Most importantly, the system remained relevant beyond its initial launch — evolving alongside organizational needs rather than becoming technical debt.