Hi there, I'm Jeremy.

This site is a working record of the systems I have built, the operational problems I have solved, and the way I approach software, databases, automation, training, and support.

What this portfolio shows

These examples highlight how I translate messy process details into software, data structures, documentation, and support that people can actually use.

Workflow-aware software

Custom tools and automations shaped around real operational steps, constraints, and users.

Database-backed operations

Structured records, reporting needs, and repeatable processes made easier to run and review.

Implementation mindset

Requirements, practical rollouts, user training, troubleshooting, and iteration after launch.

How I approach technical work

I take time to understand what is actually happening before proposing software. That habit helps me build tools that fit the environment, earn trust, and stay maintainable after launch.

Process first

Map the current workflow, clarify the pain points, and build around the reality of the job instead of forcing people into generic tools.

Reliable implementation

Requirements, database structure, testing, rollout support, user training, troubleshooting, and iteration stay connected from start to finish.

Selected work

Representative projects across scheduling automation, lending-library systems, FileMaker workflows, and database-backed operations.

Career Groove

Project: Career Groove Career Groove is a powerful tool for organizing your career history, skills, and application information. It allows you to create more targeted resumes by combining different pieces of information from various sources. read the case study

Medical Mileage

Project: Medical Mileage Medical Mileage is an app designed to help track and report on medical mileage for tax purposes. It allows users to easily track their mileage, generate reports, and view historical data. read the case study

Dudefish Printing OS

Project: Dudefish Printing OS DFPos (Dude Fish OS) is a full-stack Flask operating system for Dude Fish Printing, a 3D printing business. Built with Python 3.14, PostgreSQL, Docker, and HTMX/Tailwind, it unifies a storefront, POS, admin dashboard, pricing engine, analytics, and market-prep workflows into a modular inventory platform. read the case study

Built for people who need software to make work clearer.

“The strongest work starts with understanding the people, the process, and the constraints before writing the solution.”

Jeremy Guill · Dallas, Oregon

Latest writing

Notes on practical software, workflow systems, and the craft of building tools that fit real work.

Why Slapping a Jet Engine on a Unicycle Isn’t a Tech Strategy

Software shouldn't be the main character of your workday—it should be the highly competent, mostly invisible sidekick. In this first post, I explore why slapping a jet engine on a broken workflow never works, and why we need to stop forcing people to adapt to clunky, bloated technology. Read on for a fresh, upbeat take

Read the post

Want to know more about how I work?

If you are hiring, collaborating, or comparing technical approaches, I am glad to talk through the work shown here and the problems behind it.

Connect with me