Property management
Tenant portal + contractor coordination
- Digital defect reports with photo and location
- Automatic routing to the right contractor
- Searchable repair history per apartment
On request4 to 6 weeks
30 years self-employed
as a trained tradesman.
Now I build software
for the industry.
Web apps for property managers and trade businesses, built by someone who knows the workflows, not just the buzzwords. Direct. Pragmatic. Schaffhausen.
30Years
Skilled trades
6Years
Software development
14Certificates
Anthropic AI
Three worlds I know from the inside.
I do not reshape standard templates. Every project starts with a conversation and one day of on-site observation. What gets built then fits your workflow, not the other way around.
Trade business
Job management + reports
- Jobs, time reports, and material entry on mobile
- Quotes and invoices generated from the system
- Optional integration with your existing accounting
On request5 to 8 weeks
SMEs
Internal tools + AI assistance
- Automate recurring office work with AI assistance
- Read, classify, and route documents
- Query customer data in natural language
On request3 to 5 weeks
Relevant solutions
The right starting point if you want to narrow down your project first.
Not every project starts with a finished brief. These pages show typical starting points, suitable solution paths, and the next sensible step.
Solution page
Websites and web apps for trade businesses
For Swiss trade businesses that want better enquiries and a clean base for later workflow tools.
Open page
Solution pageTenant portal and contractor coordination
For property managers who want tenant requests, repairs, and contractor communication in one place.
Open page
Solution pageAI assistance for internal processes
For SMEs that want to understand where AI helps and where a classic web app is still the better solution.
Open page
Local software developmentSoftware development in Schaffhausen
For SMEs in Schaffhausen, Lohn, and Switzerland that want to work directly with the developer.
Open page
Products and showcases
Products in use, example products, and real interface insights.
You do not just see descriptions here. You see concrete workflows, screens, and examples from products, prototypes, and development work.
One developer, no overhead.
You speak directly with the developer building your software. No agency layer, no project management markup, no five emails for one question.
Tech stack in use
Frontend
Next.jsReactTypeScriptTailwindViteFramer MotionThree.js
Backend & data
NodePrismaSupabaseConvexStripeMongoDBPostgres
AI & automation
Claude / Anthropic SDKMCPOpenAINotion APIPlaywrightResend
Infrastructure
VercelCloudflareGitHub ActionsVitest
A selection of tools I actively use in production projects. The stack is tailored to each project, with no framework lock-in.
Direct contact
No project manager in between. You speak directly with me.
Honest communication
I tell you what works, what does not, and what it costs.
No overhead
One person, short paths, fast decisions.
Certifications
14× Anthropic-certified
14 Anthropic Academy programs - from Claude and MCP through Agents to the complete AI Fluency series. All publicly verifiable via Skilljar.
Claude 101Claude Code in ActionIntroduction to Model Context ProtocolIntroduction to Agent SkillsAI Fluency: Framework & FoundationsTeaching AI Fluency
Earned March and April 2026. All certificates verifiable through Skilljar.
Questions
What you want to know
The most common questions from trades businesses and property managers before our first call.
Why a solo developer instead of an agency?
You talk directly to the developer writing the code. No project managers, no sales layer. That saves weeks of lead time and 30-50% agency mark-up.
How fast do projects start after enquiry?
Typically within a few days. A short discovery call is enough to check fit. Then you get a quote, and on approval we start.
What kind of projects do you not take on?
No pure WordPress sites, no mass e-commerce stores on standard shop systems, no crypto/NFT projects. The focus is custom software for operational SME processes.
Guides and insights
Helpful answers on websites, web apps, and business processes
If you still want to frame your project, you will find concrete articles here on effort, common questions, and sensible next steps.
Schaffhausen
Software development in Schaffhausen for SMEs
Local software development from Lohn near Schaffhausen, directly with Mario Giacchino and without an agency layer.
Open page
Industry page
Tenant portal for property managers
Defect reports, status, and contractor coordination in one place instead of email, phone, and WhatsApp in parallel.
Open page
Industry page
Websites and web apps for trade businesses
For companies that want better enquiries and a path toward later workflow tools.
Open page
AI for SMEs
AI automation for internal processes
Read documents, structure requests, and automate office work only where it actually saves time.
Open page
Contact
Let's talk
Tell me about your project - I'll get back to you within one business day.