Software for
your business.

Websites, custom applications, and tools that take repetitive work off your plate. John Kemper leads your project, from the first conversation through delivery and support.

Recent client projects

Browse the sites and platforms below to see the work in use.

Sphinx Cabinets custom cabinetry and millwork website

Sphinx Cabinets

A website showcasing custom cabinetry and architectural millwork, with a clear path to request a quote.

Visit the website
Chibi Geckos crested and gargoyle gecko breeder website

Chibi Geckos

A breeder’s website bringing together gecko galleries, care notes, and links to available animals.

Visit the website
Oculogyx eye-care platform website

Oculogyx

A healthcare platform built for eye-care practices, running in production and supported by our team.

Explore the platform
Archived Purposer marketplace

Purposer

An archived marketplace project connecting shoppers with purpose-led brands. The platform is no longer live.

Read the case study

AI & automation

Copying requests into spreadsheets? Chasing missing details? Putting together the same report every week? We can help connect your tools and reduce the manual steps.

Start with one task. Walk us through how you handle it today, and we can scope a workflow review or a focused build.

Explore automation & the guided walkthrough

Development & maintenance

Start with what your business needs. We’ll help you decide what to build, what to connect, and what can wait.

Websites & web apps

A clear, credible presence for your business, or a new product ready for its first customers.

  • Business websites & ecommerce
  • MVPs & customer platforms
  • UX design & development

Internal tools & dashboards

Software that fits your operations and connects the systems your team already uses.

  • Internal tools & automation
  • APIs & system integrations
  • Data & reporting dashboards

Maintenance & support

Keep your software reliable and make it better with the people who understand how it works.

  • Maintenance & monitoring
  • Improvements & new features
  • Existing project reviews
John Kemper, founder and engineer at Jnom Software
John KemperFounder & engineer

Your project contact: John Kemper

John runs Jnom Software in San Diego. He scopes projects, writes code, and remains your contact for questions and changes after launch.

Bring an existing website, a product idea, or a process you want to improve. John will review what you have and explain what the work would involve.

Tell us what you’re working on
“They built the whole thing for me, made it painless, and didn’t break the bank. Couldn’t ask for more.”
Piotr G.Owner, Sphinx Cabinets

How a project runs

Know what’s being built, what it costs, and what happens next.

01

Start with a conversation

Show us the current process or product. We identify who uses it, what needs to change, and the constraints.

02

Agree on the plan

Review a written scope with deliverables, exclusions, costs, and milestones before work begins.

03

Build in milestones

At each milestone, review a working version alongside a list of completed work, open questions, and the next steps.

04

Launch, then improve

Receive the source code and setup documentation at handoff. Hosting, support, and further changes are agreed separately.

Common questions

Have another question?
Email us

Do I own the code?

Yes. The code we build for you is yours. We provide a documented handoff so you can keep working with us or bring in another team.

Can you work on an existing project?

Often, yes. We start by reviewing what you have, then recommend whether to extend it, fix specific issues, or rebuild. Our project rescue review is a good place to start.

What happens after launch?

We can continue with monitoring, maintenance, and new features. We agree on ongoing support separately, based on what your business needs.

How do we get started?

Send a short description of your project and any timeline or budget you have in mind. John usually replies within one business day with questions or next steps.

Still exploring? Start with a free tool.

Should I build this? Vendor risk check Project rescue

Tell us what you need

Tell us about it. We’ll help you work out what’s worth building.

Let’s talk info@jnomsoftware.com