Websites.
Portals.
Software.
Built for small businesses.
About
Mark Waldner.
I'm Mark Waldner — a vibe coder and web developer based in South Dakota. I build custom websites and business software for small companies using the latest AI-assisted development tools. That means you get faster delivery, lower cost, and a developer who actually stays around after launch.
I've been building for over a year and a half, and in that time I've delivered fully functional websites with dealer portals, admin dashboards, and custom business software. I'm not a big agency. I'm one person who's invested in your project, learns your business, and grows with you.
"AI is my tool. Your vision is the blueprint. The result is yours."
Where I come from
I know the shop floor.
Before I wrote software, I ran maintenance in manufacturing — laser cutters, press brakes, CNC lathes, forklifts, and the facility around them. I know what breaks, who needs to know, and how much paperwork nobody has time for. That's my specialty: custom in-house systems built around the way your team actually works — maintenance tracking, shop-floor issue reporting, training and SOPs, quoting, inventory. Tools your people will actually use, because they were built by someone who's stood where they stand.
Maintenance & Equipment · Manufacturing Operations · In-House Workflows · Plain-Language Support
What I build
Tools for the floor.
Software for the back office.
Business Websites
Fast, clean sites that get small businesses found and contacted.
Maintenance & Equipment Tracking
Service schedules, inspections, and work orders for machines and fleet.
Shop-Floor Issue Logging
Operators report machine problems from a tablet; maintenance sees it instantly.
Training & SOP Portals
Video SOPs and onboarding so new hires learn it right every time.
Quoting & Estimating Tools
Turn material, labor, and machine time into accurate quotes in minutes.
CRMs & Customer Portals
Track customers, orders, and paperwork; give dealers or parents their own login.
1.5+ Years Building
Websites · Portals · CRM Software
Background in Maintenance & Manufacturing
Built on Vercel · Supabase · Modern AI Tools
What I build
Business Websites
Clean, fast, and conversion-focused sites that represent you professionally.
Portals & Dashboards
Dealer portals, admin tools, and internal systems built around your workflow.
CRM & Software
Custom business software — CRM, inventory, scheduling — tailored end to end.
How I work
Simple process.
Real results.
Listen closely
Every project starts with a conversation. I dig into your goals, your audience, and the problems you're trying to solve.
Design with intent
No templates. Every layout, interaction, and detail is decided with purpose — nothing arbitrary.
Build & deliver
I build, launch, and stay close after go-live. Your site should feel better six months in — not worse.