zumbrunn.com

Services

Web development that works for you

Whether you need a professional landing page, a full brochure site, or a complex application built around your workflow—I build solutions that match your needs without forcing you into pre-built templates or ongoing subscriptions.

Three decades of JavaScript expertise. Modern tools and methods. Efficient delivery.


What I Build

Websites & Web Applications
From fast landing pages to complex applications with exactly the functionality you need. Built clean, built to last, built for you to own.

Modernization & Migration
Update outdated sites, move to better hosting, improve performance, or refactor legacy code without breaking what works.

Technical Consulting
Architecture design, code reviews, team mentoring, technology selection. Strategic guidance for complex decisions.

Contract Development
Available for contract roles and specialized projects. View technical expertise →


Service Packages

Landing Page Web App

CHF 500 – 2,000

Startups, freelancers, local businesses, events

Update core content yourself, custom design, mobile-responsive, contact forms, social media integration, SEO optimized

Brochure Site Web App

CHF 1,500 – 5,000

SMEs, service providers, portfolios

Custom CMS for easy updates, multilingual support, blog/news sections, form handling, data integrations

Complex Web App

CHF 3,500 – 10,000+

Growing businesses with complex needs

Multiple user roles, custom workflows, large datasets, external API integrations

These packages are starting points—every project gets tailored to your actual needs.


How It Works

1. Free Consultation (30 min)
We discuss what you need and whether it's a good fit.

2. Clear Proposal (within 2 days)
Fixed price, timeline, exactly what you'll get.

3. Development (1-4 weeks typical)
Regular updates, you see progress.

4. Launch & Handoff
Training, documentation, you're in control.


My Approach

Experience tells me what to build. Decades of work means I know what's essential and what's bloat. You get exactly what you need, nothing you don't.

Efficiency keeps costs down. AI-powered tools let me deliver what used to take weeks in days—without sacrificing quality.

You own what I build. No vendor lock-in. No monthly SaaS fees. Clean code you can host anywhere.


What's Different About This Approach?

  • You own the code
  • No vendor lock-in
  • No monthly SaaS fees bleeding you dry
  • Built for your needs, not forced into someone else's solution
  • Direct communication—you work with me, not a project manager

Let's discuss your project →