Senior Product Designer · Payson, Utah

I design digital products that make complex things feel simple.

I lead product design for CrewView, a web and mobile platform for the construction industry at Blackthorn Software.

I’m a UX designer who enjoys making digital products easier to use and genuinely useful for the people who rely on them. I started in one of DevMountain’s early UX cohorts, then grew from intern to designer on CHG Healthcare’s web marketing team. Today, I own product design for CrewView at Blackthorn Software, shaping the experience across a web and mobile app ecosystem. Outside of design, I’m a novelist and longtime storyteller. More about me.

Case studies

Blackthorn Software case study cover

Featured case study

CrewView: Construction Project Management

A web app for construction admins, an offline-first mobile app for crews in the field, and the design system behind both — designed end to end as the only product designer at a startup.

Client
Blackthorn Software
Role
Sole Product Designer
Timeline
2021 – Present
Case study Live site Web app · Mobile app · Design system
Energy Safe Kids case study cover

Energy Safe Kids

A playful, responsive learning site about electrical and natural gas safety for teachers and students — built to flex across dozens of sponsor-branded versions.

Case study Live site Website · Responsive · Multi-brand
Wasatch Blade case study cover

Wasatch Blade

An e-commerce site for a Salt Lake City shop selling premium EDC pocket knives and multi-tools from top brands like Spyderco, Kershaw, and Leatherman.

Write-up coming soon Live site E-commerce · Website · Responsive

Clients

Companies I’ve designed for

Brands and products I’ve helped design for over the years.

Experience & skills

Where I’ve worked and how I work

Full experience
  1. Blackthorn Software Product Designer Nov 2021 – Present
  2. Bootpack Digital Contract Designer 2023 – Present
  3. CHG Healthcare UX Designer Oct 2018 – Nov 2021
  4. Education DevMountain UX 2018 Cohort · Associate of Science Degree · Salt Lake Community College

What I do

  • Claude Prototypes
  • Claude Code
  • User Interface Design
  • Rapid Prototyping
  • Usability Testing
  • User Research
  • Wire-framing
  • Responsive Design
  • User Journey Flows
  • Development Ticket Creation
  • Agile Scrum
  • Shape-Up

What I use

  • Claude
  • Figma
  • GitHub
  • PostHog
  • Sketch
  • Invision
  • Jira
  • Linear
  • BaseCamp
  • Adobe Suite
  • Final Cut Pro
  • DaVinci Resolve

Apps

Apps I’ve built

NoteClick

Web · macOS

A Notion and Craft alternative for notes and docs: a block editor, folders and tags, and list, table, gallery, and kanban views. Works offline and syncs across devices.

Coming soon

Stacked

macOS

A macOS app that sorts your full-screen windows into the order you choose, so a three-finger swipe (or ⌃0–⌃9) always lands where muscle memory expects.

Coming soon

Code Sprint

Web game

A hackathon platformer for developers to play while their code builds. I designed the parallax worlds and Rebot, our running robot — and it’s still live.

Writing

Books & blog

brettseegmiller.com

Sci-fi, fantasy, and stories of faith

My author site, blog, and newsletter: epic science fiction, fantasy, and stories of faith, plus essays on writing, productivity, and the occasional movie review.

YouTube

Videos & channels

YouTube videos and channels I’ve helped create or produce over the years, from viral parkour stunts, video essays, and book publishing to film soundtrack suites.

Contact

Get in touch