Software Engineer & Digital Entrepreneur

I build and scale digital products that help businesses grow. Explore my portfolio of SaaS tools, directories, and e-commerce ventures delivering value to thousands of users and partners worldwide.

Contact me

Projects

ClipClean

An AI-powered audio cleaning service that removes filler words and awkward pauses from podcasts and recordings.

SaaS
AI
Audio Processing

ACQUIRED

Affiliate Companies

Discover the top affiliate programs with excellent earning potential.

Affiliate Marketing
Directory

Print2Social

An AI-powered social media manager for Print-On-Demand businesses.

SaaS
Automation
Print-On-Demand

Retro Heim & Leben

A Print-On-Demand shop for retro-style home and decorations in the German market.

Print-On-Demand
Home Decor

LustigeDruckShirts

A Print-On-Demand shop for humorous T-shirts and bags in the German market.

Print-On-Demand
E-commerce

Tierarzt-Liste

A comprehensive veterinarian directory for Germany with over 1849 veterinarians in 1057 practices and clinics.

Directory
Healthcare
Veterinary

WebCrawler

A web crawler to gather external links from any page or entire domain.

Web Crawling
Link Building

Notion Template (MDW)

A Notion template for Noah Kagan's book "Million Dollar Weekend."

Notion
Templates

Hunde & Katzen Druck

A Print-On-Demand shop for dog and cat lovers in the German market.

Print-On-Demand
E-commerce

DISCONTINUED

hashion

Turn your Hashnode blog into a Notion database and manage it with everything else.

Blogging
Notion
Hashnode

Print On Demand Business

A comprehensive directory of suppliers for your print-on-demand businesses.

Print-On-Demand
Directory

Lustige Sprüche

A niche German website with funny slogans and jokes that drives traffic to other ventures.

SEO
Blogging
Humor

DISCONTINUED

Personalisierte Babykleidung

A Print-On-Demand shop for baby products in the German market.

Print-On-Demand
Baby Products

Reise Prints

A Print-On-Demand shop for travel-related products in the German market.

Print-On-Demand
Travel

LinkTracker

A platform to organize, track, and analyze the performance of shared links.

SaaS
Link Management

Technologies

Over the course of my career, I have worked with a wide range of technologies, with different levels of proficiency, but nowadays I mostly ship fast with no-code/low-code tools and AI.

Front-End

Markup Languages

HTML, CSS, SCSS, Tailwind CSS

UI Libraries

Material UI, Ant Design

Programming Languages

JavaScript, TypeScript

Frameworks

React, React Native, Redux, Next.js, Astro, Vue.js, Web Components

Tools

jQuery, Vite, Handlebars, Electron, Flutter, Axios

Visualization

D3, Highcharts

Back-End

Runtime Environments

Node.js, Bun, Express

Programming Languages

JavaScript, TypeScript, Java, Kotlin

Databases

MySQL, PostgreSQL, MongoDB, Elasticsearch

ORM & Data Access

Hibernate, Prisma, Supabase

API Technologies

GraphQL, RESTful API, OAuth 2.0, Microservices

Infrastructure

Docker Compose

DevOps

Cloud Services

Google Cloud, DigitalOcean, Vercel, AWS, fly.io

Containerization

Docker, Kubernetes (k8s)

Build Tools

npm, Maven, Webpack

Continuous Integration

Jenkins, TeamCity, CI/CD

Version Control

Git, GitHub, Bitbucket

Additional Skills and Practices

Methodologies

Test-Driven Development (TDD), Agile Methodologies (Scrum), Agile, SOLID, DRY, Composable architecture

Security

Okta, JWT

Content Management

WordPress

Payment Systems

Stripe

Design Tools

Figma, Sketch, Canva

About Me

2009
Supporting a team of civil engineers in GIS, IT and Web services
2010
Side hustles as a freelance developer for various clients
2016
Growing into a full-stack developer while working on enterprise software
2023
Started indie hacking, building e-commerce stores and building own software
2024
Working on multiple SaaS & E-commerce platforms
2025
Expanding portfolio of online businesses across e-commerce, SaaS, directories, and digital assets