Software that's clear to use and clean to maintain.
CodeUp LLC is Joseph Behman's solo software studio — full-stack product work, mobile apps, and open-source developer tools for startups and growing teams.
- 10+
- Years shipping
- Full-stack
- Front, back, release
- OSS
- Gridly on npm
1import { GridlyTable } from '@codeupllc/gridly'23export function UsersTable({ data }) {4return (5<GridlyTable6data={data}7columns={columns}8showPagination={true}9theme="dark"10/>11)12}What I do
One engineer, the whole stack.
Web apps
Marketing sites and product surfaces built on Next.js — fast, accessible, and easy for your team to extend.
- Next.js & React
- Design systems
- API + database work
Mobile
Cross-platform apps that feel native, share logic with your web stack, and stay maintainable release after release.
- React Native
- App Store delivery
- Offline-friendly UX
Developer tools
Type-safe libraries and automation built from real product needs — like Gridly, my open-source data table for React.
- Open source
- Release pipelines
- Test automation
For local businesses
Small automations that give you time back.
Simple fixes for the busywork that slows you down, built around the phone, email, and calendar you already use.
Roofers & HVAC
- Before
- A call comes in while you're on a roof. It goes to voicemail, and the customer calls a competitor.
- After
- They get an instant text back with a link to book, and you get their details.
Dental offices
- Before
- Your front desk spends the morning calling patients to confirm appointments.
- After
- Patients get a reminder text and can confirm or reschedule with a reply.
Law offices
- Before
- New inquiries sit in the inbox until someone has time to sort them.
- After
- Every inquiry gets a quick reply and lands in one list with the key details.
Realtors
- Before
- A website lead waits hours for a reply and keeps browsing other agents.
- After
- They get a reply right away with next steps, and you get a summary on your phone.
Tell me what eats up your week, and I'll point out one or two things worth automating.
Book a free 30-minute consultation
Open source
Gridly
A modern, type-safe data table for React built on TanStack Table — sorting, filtering, grouping, pagination, and theming without the boilerplate.
Have something to build?
Tell me about the product, the timeline, and what success looks like. I'll tell you honestly how I can help.
Get in touch