2021 — PT. Timah Tbk

Timah Guest Book

PLATFORM

Mobile Web

TIMELINE

November 2021 — February 2022

ROLE

UI/UX Designer

2021 — PT. Timah Tbk

Timah Guest Book

PLATFORM

Mobile Web

TIMELINE

November 2021 — February 2022

ROLE

UI/UX Designer

2021 — PT. Timah Tbk

Timah Guest Book

PLATFORM

Mobile Web

TIMELINE

November 2021 — February 2022

ROLE

UI/UX Designer

The Guest Book is a product that allows PT Timah Tbk to record the details of guests who visits the company area.

The Guest Book is a product that allows PT Timah Tbk to record the details of guests who visits the company area.

PT Timah Tbk is an Indonesian company engaged in the mining or exploration of tin. The company was the world’s largest tin producer in 2008. In order to log every guest who visits the company with the aim of tightening security, PT Timah Tbk need an application to record each guest and their purpose when visiting the company.

PT Timah Tbk is an Indonesian company engaged in the mining or exploration of tin. The company was the world’s largest tin producer in 2008. In order to log every guest who visits the company with the aim of tightening security, PT Timah Tbk need an application to record each guest and their purpose when visiting the company.

Problem Statements

When a company’s area is visited by guests, the company needs to keep complete and detailed records then save guests data in real time. The goal is to maintain security within the company area.

When a company’s area is visited by guests, the company needs to keep complete and detailed records then save guests data in real time. The goal is to maintain security within the company area.

How we offer the solution?

We have provided a solution that creates only 3 pages that the user must pass to gain access. By providing a form that is easy to understand and fill in, the user will not take long to fill out the form.

It’s a win-win solution for companies that need complete guest data and for users to be more comfortable filling out the form with the experience we made.

We have provided a solution that creates only 3 pages that the user must pass to gain access. By providing a form that is easy to understand and fill in, the user will not take long to fill out the form.

It’s a win-win solution for companies that need complete guest data and for users to be more comfortable filling out the form with the experience we made.

Design Process

We started by creating user stories for these pages and defining the most common use cases. We felt that it was essential to understand exactly what Timah’s guest behaviors were.

I spent time using findings from user research to design better information architecture. We decided that users should be able to fill out forms easily and quickly. Following completion of the form, the user must entrust the identity card to the security department for security purposes when entering the company area.

We started by creating user stories for these pages and defining the most common use cases. We felt that it was essential to understand exactly what Timah’s guest behaviors were.

I spent time using findings from user research to design better information architecture. We decided that users should be able to fill out forms easily and quickly. Following completion of the form, the user must entrust the identity card to the security department for security purposes when entering the company area.

Low Fidelity Prototype

High Fidelity Prototype

Prototype

Outcomes and Lessons

I worked with project manager and engineering manager to create and implement these designs. I believe that our iterations were successful, as we achieved our goal of recording the details of PT Timah Tbk guests.

Working with their team was a great experience and I was glad to have an opportunity to work on web based mobile application product, especially considering how I’m connected with the team personally (I love receiving mentorship).

I worked with project manager and engineering manager to create and implement these designs. I believe that our iterations were successful, as we achieved our goal of recording the details of PT Timah Tbk guests.

Working with their team was a great experience and I was glad to have an opportunity to work on web based mobile application product, especially considering how I’m connected with the team personally (I love receiving mentorship).

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ⓒ 2025 – Designed & Developed by Denny Satria

UPDATED 07 . 28 . 2025

Any inquiries, hellos, and

cat memes to:

ⓒ 2025 – Designed & Developed by Denny Satria

UPDATED 07 . 28 . 2025

Any inquiries, hellos, and

cat memes to:

ⓒ 2025 – Designed & Developed by Denny Satria

UPDATED 07 . 28 . 2025

Any inquiries, hellos, and

cat memes to →

ⓒ 2025 – Designed & Developed by Denny Satria

UPDATED 07 . 28 . 2025

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