Dion Innovations LLC is TJ Dion's studio. Software I build and sell, backed by a systems engineering background. Code, keys and hosting stay on your accounts, and every job starts with a written scope and price.
An inspection app for janitorial contractors. Inspectors photograph and score each area, a supervisor signs off, and the PDF report is built right on the phone. It installs from the browser like an app and keeps working with no signal, then catches up.
More about WalkProofYour customers already ask AI assistants to do their work. I build the connectors that let those assistants, and Zapier, use your API properly: a Model Context Protocol server that exposes your API's key actions as tools Claude and ChatGPT can call, a Zapier integration with triggers and actions, OAuth or API keys your customers create and can revoke, and setup guides, tests and code in your repository.
More about AI connector packFor companies that need senior technical judgment without a full-time salary. I help you decide what to build, buy or skip, plan the work with milestones, review what ships, and keep vendors honest. I also connect the tools you already pay for so data moves once, correctly: API and webhook integrations, CRM syncs with HubSpot, Airtable and Google Sheets, and Zapier, Make and n8n.
More about Fractional CTORemote tech help for small businesses, done on your accounts. Google Business Profile set up or cleaned up with you, business email on your domain with SPF, DKIM and DMARC, and remote help when something breaks.
More about Tech CareMost customers look you up on a phone, want your hours, and call. So the site leads with a call button, then what you do, when you're open and how to find you.
More about Websites for local shopsFor teams building physical products: design reviews for electromechanical and RF hardware, prototype bring-up, test plans and failure troubleshooting.
More about Hardware & RF