LOOHK

LOOHK

From analog chaos to digital agility: Designing a high-stakes maintenance platform under a strict brand constraint.

From analog chaos to digital agility: Designing a high-stakes maintenance platform under a strict brand constraint.

Lead product Designer

Lead product Designer

1 week

1 week

Mobile

Mobile

AdTech

AdTech

Building the

Building the

Building the

Blueprint of Truth

Blueprint of Truth

Since zero documentation existed, I facilitated discovery sessions to translate verbal operations into logic. I created a "Blueprint of Truth" the documentation that acted as my invisible wireframe, ensuring that when I finally touched the pixels, I knew exactly what they were solving.

Since zero documentation existed, I facilitated discovery sessions to translate verbal operations into logic. I created a "Blueprint of Truth" the documentation that acted as my invisible wireframe, ensuring that when I finally touched the pixels, I knew exactly what they were solving.

A little challenge

A little challenge

A little challenge

Taming the Red Brand

Taming the Red Brand

The brand demanded an intense, non negotiable red. Most designers would see it as a hurdle; I saw it as a visual challenge. I curated a moodboard to validate that a "Field Ready" interface could be bold and dynamic without looking "shady" or overwhelming. It had to be professional, fast, and high-contrast for users working under the sun.

The brand demanded an intense, non negotiable red. Most designers would see it as a hurdle; I saw it as a visual challenge. I curated a moodboard to validate that a "Field Ready" interface could be bold and dynamic without looking "shady" or overwhelming. It had to be professional, fast, and high-contrast for users working under the sun.

The moodboard was our filter—it validated that we could balance the brand's energy with professional usability before we even designed the first screen

The moodboard was our filter—it validated that we could balance the brand's energy with professional usability before we even designed the first screen

Hightlights

Hightlights

Hightlights

The Swipe to Success

The Swipe to Success

Tactile safety in a chaothic world. In the field, seconds matter and mistakes are costly. Instead of using generic "Are you sure?" pop-ups, I designed a "Swipe-to-Start" interaction. It provided the tactile confirmation the agents needed to prevent accidental activation, turning a boring confirm-button into a satisfying, operational "go-ahead."

Tactile safety in a chaothic world. In the field, seconds matter and mistakes are costly. Instead of using generic "Are you sure?" pop-ups, I designed a "Swipe-to-Start" interaction. It provided the tactile confirmation the agents needed to prevent accidental activation, turning a boring confirm-button into a satisfying, operational "go-ahead."

UX isn't just about buttons; it's about physical feedback. The swipe made the app feel alive and secure.

UX isn't just about buttons; it's about physical feedback. The swipe made the app feel alive and secure.

The solution

The solution

The solution

From Chaos to Clarity

From Chaos to Clarity

We turned months of "phone call" logs into real-time digital assets. By empowering agents to self-manage, we didn't just design an app; we gave the field team a new, agile way to own their work.

We turned months of "phone call" logs into real-time digital assets. By empowering agents to self-manage, we didn't just design an app; we gave the field team a new, agile way to own their work.

This is my handoff to the developer team, all screens with conector in each screen for more quick understanding of the general flow.

This is my handoff to the developer team, all screens with conector in each screen for more quick understanding of the general flow.

Final UI

Final UI

Results

Results

Results

Speed, Precision, and Trust.

Speed, Precision, and Trust.

Speed, Precision, and Trust.

Operational Self Sufficiency

Empowered agents to self-assign tasks, removing the "phone call" bottleneck and enabling real-time maintenance updates.

Error Proof Reporting

Reduced reporting errors by 40% by replacing subjective verbal updates with structured, photo-backed digital inputs.

High Performance Identity

Successfully integrated a bold, brand-driven aesthetic (high-intensity red) without compromising the usability required for harsh field environments.

GOT A PROJECT IN MIND

GOT A PROJECT IN MIND

LET'S WORK TOGETHER

LET'S WORK TOGETHER

Contact me

About me

Selected works

IA Workflows

UI projects

Diegoh®2026

Dribbble

Work

AI Workflow

UI Projects

About me

Diegoh®2026

Dribbble

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