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01
Work

Delivered work.

Own products in the stores and client projects in production — all designed, built and handed over by me. I will name references on request.

02
Own products

Two products I designed, built and shipped to the stores myself — in the market, with real users. The screenshots are real.

Bvunza AI — assistant onboarding screen
Bvunza AI — settings with light/dark switch
Bvunza AI — introduction to voice chat and image generation
Screenshots · from the store
Own product · AI assistant
Platforms 3

Bvunza AI

Multilingual AI assistant with voice chat, image generation and file analysis — on iOS, Android and the web.

iOSAndroidWebLLMSprachchat
iAdvertise — 17 categories from property to services
iAdvertise — listings with price and category
iAdvertise — explore with campaign banner and listings
Screenshots · from the store
Own product · Marketplace app
Platforms Android · Web

iAdvertise

Marketplace and advertising platform as a mobile app — classifieds, campaigns, payments and real-time analytics.

AndroidWebAnalyticsPayments
03
Client projects

Four projects for businesses, all in production.

Order processing automated
Example interface · illustration
Wholesale · Winterthur
Time per order −90%

Order processing automated

40 minutes per order reduced to 4.

Node.jsPostgreSQLERP-RESTDocker
Client portal with AI search
Example interface · illustration
Fiduciary · Zug
Documents 12,000

Client portal with AI search

12'000 documents made searchable.

NuxtPostgreSQLpgvectorSchweizer Hosting
Site reporting app
Example interface · illustration
Construction · Bern
Sites 38

Site reporting app

Capture offline, sync in the evening.

React NativeSQLiteNode.jsPostgreSQL
Quality management digitised
Example interface · illustration
Medtech · Basel
Major findings 0

Quality management digitised

Audit-ready to ISO 13485.

NuxtPostgreSQLDockerSchweizer Hosting