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Travel industry technologist

Travel industry technologist specializing in UI / UX Design, Research Usability, Human-Computer Interaction, Data Analysis, and Data Modeling.

Joshua Campbell
Joshua Campbell

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Executive T&E Dashboard

November 10, 2025

Executive T&E Dashboard overview showing $604K total spend, average trip spend of $1,337 across 452 trips, average report spend of $24,168, and air travel as the top category at $375K. Filters available for timeframe, department, category, and vendor. Trend chart shows steady increase in T&E spend from May to August 2025.

Data Science, Design, UI/UX.

Queue Monitor

October 24, 2025

Queue Monitor dashboard showing a table of active iQCX queue monitors with fields for account ID, GDS, PCC, queue, category, status, and pause time. A search bar, export options, column settings, and filter button appear above the table. A ‘Create New’ button is available in the top right.

Design, UI/UX.

Login Screen

October 24, 2025

Upstream by Cornerstone login screen with centered card layout. The form includes fields for email address and password, with a password visibility toggle and a ‘Forgot password?’ link. A blue ‘Sign in’ button is below the fields, followed by links to Privacy Policy and Terms of Use. A TRUSTe verified badge and © 2025 Cornerstone Information Systems, Inc. appear at the bottom. Background features a soft gradient for a clean, modern look.

Design, UI/UX.

Error Messages

October 1, 2025

Upstream by Cornerstone error page with message ‘No permission.’ The illustration shows a dark cloud with rain above white clouds in the sky. Inside the cloud is a flight arrivals display showing ‘Flight 403 – No Permission.’ A button below reads ‘Go to home.’

Design, Illustration, UI/UX

Travel Index Dashboard

September 30, 2025

Dashboard view of Upstream’s Travel Index Dashboard for September 2025. It displays travel analytics and insights including: average trip cost $1,449 (up 5.4%), average flight cost $731 (up 13.5%), average hotel spend $523 (up 0.8%), and average car rental spend $194 (up 2.7%). Other metrics include average purchase window 4.2 days (down 18.3%), top expense category air travel (down 8.3%), total expense data $2.4M (down 8.9%), and active travelers 847 (down 15.2%). Below are two charts: a line graph showing 6-month travel cost trends by category (airfare, car rental, hotel, total trip cost) and a pie chart showing expense category breakdown with airfare at 40%, hotel at 29%, meals at 9%, and other smaller categories.

Design, UI/UX

Milo the Mongoose: Lessons in Sharing & Speaking Up

August 1, 2025

Illustrated cover and background scene from the children’s book Milo the Mongoose of St. Croix, featuring tropical plants, a smiling mongoose holding a basket of fruit, and a Caribbean landscape with palm trees, a sugar mill ruin, and seagrape leaves.

Design, Illustration

Milo the Mongoose: Adventures in Trying & Tidying

June 16, 2025

Side-by-side image featuring the cover of Milo the Mongoose of St. Croix on the left and a tropical beach scene with a sprouting plant under the sun on the right.

Design, Illustration

Milo the Mongoose from St. Croix

June 16, 2025

A warm, traditional children’s-book style scene of Milo the Mongoose standing on a sandy shore with gentle Caribbean waves behind him. Flanking Milo are lush green bushes and a bright red hibiscus in bloom; tall palm trees sway overhead, and a distant stone fort peeks above the shoreline. The sky is a soft blue with a few fluffy clouds, evoking a friendly, sunlit morning on St. Croix.

Design, Illustration

USVI Life

June 14, 2025

A steaming cup of bush tea on a wooden table surrounded by fresh green leaves and lemongrass, with a rustic kettle in the background.

Coding, Design, Development

Logo for Soap Company

May 5, 2025

Design, Illustration

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