Cortex

UX Designer (Contract)

Crafting better experiences for building engineers to identify inefficiencies and optimize operations.
02: Cortex Lite

The Problem

Wasted energy, time, and money: Presently, the Cortex-Lite app fails to highlight areas that are potentially wasteful operations. The current experience requires engineering teams to reach out to Cortex for further support.

The Problem

Wasted energy, time, and money: Presently, the Cortex-Lite app fails to highlight areas that are potentially wasteful operations. The current experience requires engineering teams to reach out to Cortex for further support.

The Problem

Wasted energy, time, and money: Presently, the Cortex-Lite app fails to highlight areas that are potentially wasteful operations. The current experience requires engineering teams to reach out to Cortex for further support.

Opportunity

Generate insights to increase autonomy: Find ways to give engineering teams insights into where they might be overusing energy.

Opportunity

Generate insights to increase autonomy: Find ways to give engineering teams insights into where they might be overusing energy.

Opportunity

Generate insights to increase autonomy: Find ways to give engineering teams insights into where they might be overusing energy.

Customer Journey Map

Stage 1

Awareness /

Awareness

Stage 2

Consideration /

Consideration

Stage 3

Decision /

Decision

Stage 4

Continuation /

Continuation

OBJECTIVE

OBJECTIVE

Become alerted as to an spike in energy usage

Become alerted as to an spike in energy usage

Understand why this might have happened

Understand why this might have happened

Take action based on Cortex recommendation

Take action based on Cortex rec

Change behavior going forward

Change behavior going forward

ACTIONS

ACTIONS

View alert notification

View alert notification

Consider weather and occupancy

Consider weather and occupancy

Set a different start-up or turndown time

Set a different start-up or turndown time

Adjust future start-up / turndown times

Adjust future start-up / turndown times

TOUCHPOINTS

TOUCHPOINTS

Cortex app, email, phone notifications

Cortex app, email, phone notification

Utility bill, occupancy data, weather data

Utility bill, occupancy data, weather data

Building Management Software (BMS)

Building Management Software (BMS)

Building Management Software (BMS)

Building Management Software (BMS)

EMOTION

EMOTION

😣

Frustrated

Frustrated

🤔

Curious

Curious

🫡

Hopeful, Determined

Hopeful, Determined

😌

Relaxed, Confident

Relaxed, Confident

PAIN POINTS

PAIN POINTS

Alert fatigue, confusion

Alert fatigue, confusion

Circumstances out of control, meter issues

Circumstances out of control, meter issues

Understanding what actions to take and why

Understanding what actions to take and why

Time, old habits, seasonal shifts

Time, old habits, seasonal shifts

SOLUTIONS

SOLUTIONS

Clearly display alert by day and time, prioritize alerts

Clearly display alert by day and time, prioritize alerts

Provide as much context as possible to help with investigation

Provide as much context as possible to help with investigation

Provide clear and reasonable calls to action

Provide clear and reasonable calls to action

Give consistent positive feedback

Give consistent positive feedback

Designs

The buttons on each card map to an insight icon on the graph below. Insights — observations based on either similar buildings or historical data — are available for every time frame.

Designs

The buttons on each card map to an insight icon on the graph below. Insights — observations based on either similar buildings or historical data — are available for every time frame.

Designs

The buttons on each card map to an insight icon on the graph below. Insights — observations based on either similar buildings or historical data — are available for every time frame.

Designs

The buttons on each card map to an insight icon on the graph below. Insights — observations based on either similar buildings or historical data — are available for every time frame.

0

Clicking on an insight icon opens a dialog with details about the insight. Users can comment to provide context and communicate with internal and Cortex staff.

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Clicking on an insight icon opens a dialog with details about the insight. Users can comment to provide context and communicate with internal and Cortex staff.

0

Clicking on an insight icon opens a dialog with details about the insight. Users can comment to provide context and communicate with internal and Cortex staff.

0

Clicking on an insight icon opens a dialog with details about the insight. Users can comment to provide context and communicate with internal and Cortex staff.

0

Users are greeted with an overview of their past 24 hours of energy use.

0

Users are greeted with an overview of their past 24 hours of energy use.

0

Users are greeted with an overview of their past 24 hours of energy use.

0

Users are greeted with an overview of their past 24 hours of energy use.

0

Cards include calls to action allowing users to drill into specific data or view newly generated insights.

0

Cards include calls to action allowing users to drill into specific data or view newly generated insights.

0

Cards include calls to action allowing users to drill into specific data or view newly generated insights.

0

Cards include calls to action allowing users to drill into specific data or view newly generated insights.

Impact

100%
100%
100%
100%
Renewed contracts with enterprise clients
3x
3x
3x
3x
Increase in daily app usage
85%
Decrease in customer support calls

© 2025 Marra Sherrier

© 2025 Marra Sherrier

© 2025 Marra Sherrier

© 2025 Marra Sherrier