Railroad tracks stretching into the forest, laptop on a wooden table

Builder in Progress

Laying track by day.
Writing code by night.

I'm Jahrule, a railroad maintenance worker with a keyboard in one hand and a vision in the other. I build software because I believe the right tool, built with care, can genuinely make someone's life easier.

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About

The long version

Most days I'm out on the line, maintaining the rails that move freight across the country. It's physical, demanding work that leaves little margin for error. But when the shift ends and I'm back home, I open my laptop and build.

I taught myself to code because I wanted to create things that last longer than a shift. Things people can carry in their pocket. My goal is to eventually make the leap to full-time software development, trading the wrench for a standing desk. Not because the railroad isn't honorable work, but because I feel most alive when I'm solving a problem with software.

I build mobile apps with React Native & Expo, wrangle data with Python, and care deeply about tools that are simple, useful, and don't get in the way. My current project is Olive Branch, a clean offline Bible reader for the 2001 Translation.

React Native Primary Stack
Python Scripting & Data
Self-Taught Origin Story

Projects

Things I've built

Olive Branch Active

An offline Bible reader for the 2001 Translation, one of the freshest English renderings of the ancient texts. Features multiple divine name preferences, bookmarks, chapter completion tracking, and over-the-air content updates.

React Native Expo SQLite Python scraper Zustand
TimeWizard Open Source

An offline timesheet app built for tracking work hours on the railroad. Weekly grid layout with straight time and overtime per line code, automatic pay period detection, history view, and JSON backup and restore.

React Native Expo SQLite Tamagui Zustand
Bible Study Tracker Open Source

The command-line predecessor to Olive Branch. A fully offline terminal app for tracking your progress through the Bible — reading streaks, chapter completion grids, pace stats, and a full 66-book SQLite database bundled in. Where the idea started.

Python SQLite Rich (TUI)

Resources

Sites I return to

These are places I genuinely find valuable. Spiritual writing and community from Robert King, a Bible scholar whose work I respect.


Support

Buy me a coffee

I build in whatever hours the railroad doesn't take. If something I've made has been useful to you, a small contribution goes a long way toward more late nights and better software.

Support on Buy Me a Coffee