Jason Seegmiller

Jason Seegmiller, Principal Front End Developer at Shed

Principal Front End Developer · Shed · Saratoga Springs, UT

Frontend architecture, React, and shipping polished UX from healthcare to high-traffic retail.

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// 01. ABOUT

Frontend architecture, React, and shipping polished UX from healthcare to high-traffic retail.

I lead the frontend at ShedRx, building web experiences in healthcare tech with React, TypeScript, and Next.js, focused on performance, accessibility, and maintainable architecture.

Before Shed, I spent years at Beyond, Inc. scaling trade and loyalty products, hardening government-facing apps for strict security requirements, and mentoring other engineers on the frontend.

I care about mobile-first delivery, Core Web Vitals, and testable UIs. ESLint, Jest, and RTL have been part of my daily toolkit for a long time.

// 02. SKILLS

02.1 ASSET LOG

Frontend

  • React
  • Next.js
  • TypeScript
  • JavaScript
  • HTML
  • CSS
  • Material UI
  • Webpack
  • Storybook

Backend & APIs

  • Node.js
  • Express
  • REST
  • GraphQL

Quality & DevOps

  • Git
  • Bitbucket
  • Docker
  • Kubernetes
  • Jenkins
  • Jest
  • React Testing Library
  • ESLint
  • Prettier

AI

  • Cursor
  • Antigravity
  • LM Studio
  • Claude
  • Gemini
  • GPT
  • Local distilled / GGUF models
  • MCP
  • Flux · flux.dev
  • Prompt & agent workflows

// 03. CHRONOLOGY

  • Mar 2025 - Present · South Jordan, UT

    Principal Front End Developer

    Shed (ShedRx)

    • Migrated patient Portal from Vite to Next.js incrementally; checkout, signup, scheduling, and support without blocking delivery.
    • Upgraded provider app (Shedweb) to Next.js 15 with Turbopack, Node, and CI.
    • Integrated Whereby for HIPAA telehealth visits in the provider app, replacing Zoom.
    • Updated Checkout: automated tax, unified purchasing; Put Me In Coach (coaching in checkout).
    • Orders experience: payments, shipments, refills, and next steps; architecture docs for Checkout and Orders.
    • CVE patches, reduced sensitive config exposure, runtime upgrades; stabilized payments, scheduling, and subscriptions.

  • Oct 2024 - Mar 2025 · Midvale, UT

    Staff Frontend Developer

    Beyond, Inc.

    • Scaled an MVP with cross-functional teams; DevOps with Git, Bitbucket, Docker, Kubernetes, Jenkins.
    • Next.js, TypeScript, React, Material UI; Jest and React Testing Library for complex search and UI flows.
    • Trade platform: custom boards, social sharing (Open Graph), sales kickbacks, PDF generation with Puppeteer.
    • Mobile-first UX, performance and Core Web Vitals; ESLint/Prettier; “A-Team” support for high-priority issues.
    • Beyond+ loyalty relaunch with new APIs; coordination with Ireland-based team.
    • Led frontend on an international-trade initiative with external vendors (feature-flagged for release).

  • Jun 2018 - Oct 2024 · Midvale, UT

    Senior Frontend Developer

    Beyond, Inc.

    • Migrated OverstockGovernment.com from CRA/JSX to Next.js and TypeScript for scalability, performance, and state/federal security requirements.
    • Isomorphic React with Node for SEO and faster TTI; Webpack, React, Storybook; Jest and linting discipline.
    • REST messaging service delivering HTML fragments with inline styling for downstream renderers.

  • Aug 2013 - May 2018 · Midvale, UT

    Frontend Developer

    Beyond, Inc.

    • Photoshop/Zeplin to production UIs for web and internal apps; SEO, style guide conformance, and page-weight optimization.
    • Liaison between creative, NOC, and IT; documentation and cross-team delivery.

  • Mar 2010 - Jul 2013 · Lehi, UT

    Web Content Manager

    XanGo

    • Web and email content across WordPress, Drupal, and in-house systems; Lyris and ExactTarget campaigns.
    • Coordinated web projects and email performance reporting; consistent brand across digital properties.

  • Jun 2005 - Mar 2010 · Lehi, UT

    Service Desk Specialist

    XanGo

    • Supervisor, technician, and agent roles; training on Windows and Mac; Apple Certified Technical Coordinator.

  • Feb 2005 - May 2005 · Lehi, UT

    Customer Service Agent

    XanGo

    • Inbound/outbound support for distributors; account assistance and solutions.

// 04. ACADEMIC

Bachelor of Science, Business Administration

University of Utah

2006 - 2012 · Salt Lake City, UT

Associate of Science, Business and Computer Science

Salt Lake Community College

2004 - 2007 · Taylorsville, UT

// 05. CREDENTIALS

// 06. BLUEPRINTS

Trade product

MODULE_01

Trade

Scaled an MVP with cross-functional teams: Git, Bitbucket, Docker, Kubernetes, Jenkins. Next.js, TypeScript, React, MUI; Jest and RTL. Trade professionals built boards, shared resources and social posts, earned kickbacks, and generated PDFs for accounting.

View project
Beyond+ loyalty

MODULE_02

Loyalty (Beyond+)

Mobile-first UX, performance, Core Web Vitals, testability, ESLint/Prettier. Helped relaunch Beyond+ with new APIs alongside the Ireland-based team.

View project

// 07. DATA_CONTACT

Want to connect? Drop a line below, or reach me directly.

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