Hello
My name is Dennis.

I am a passionate full-stack webdeveloper from Germany.

Lets Go!

Services

You will have a hard time building a successful business without having a presence on the web. Nowadays, people hop on their favorite search engine to find nearly everything they need.

There will also be a lot of repetitive tasks you would do regularly. I can help you identify them to automate your business rules, processes, and goals.
So, let's jump-start your business!

Webdesign

  • Design
  • Website
  • Online Shop
  • Administration

Development

  • Web Applications
  • Automations
  • APIs
  • Code-Refactoring

Server

  • Setup
  • Scaling
  • Architecture
  • Maintenance

Consulting

  • Personal training
  • Technologies
  • SEO
  • Security

Tech Stack

Here is my favorite selection of tech I use. I would describe myself as a full-stack developer with an affinity for backend development.

Symfony logo
Symfony
PHP logo
PHP
MySQL logo
MySQL
SASS logo
SASS
Tailwind logo
Tailwind
Webpack logo
Webpack
Docker logo
Docker
Traefik logo
Traefik
Nginx logo
Nginx
Bootstrap logo
Bootstrap
JetBrains logo
JetBrains
Wordpress logo
Wordpress
Jira logo
Jira
JavaScript logo
JavaScript
HTML logo
HTML
GitLab logo
GitLab

Recent Blog Posts

Here I write about topics that interest me. Maybe you will find something that is also to use for you. Feel free to check them out. :)

About

I have been interested in web design and development since my childhood. In the year 2016 I founded my second main pillar after extensive preparation. In addition to my work, I am interested in things that inspire, challenge and develop me personally.

Projects

Unfortunately, I cannot properly disclose all the references, since a few have been white-label projects or a non-disclosure agreement was signed. If you would like to know more about the white-label projects you can ask me.

Later I will also provide some articles with more details on some of the more complex projects.

2022

Dennzo website

Multiple relaunches of my page, you are already looking at the current version of this project by being on this site :)
# Symfony # Twig # Webpack # TailwindCSS

2021

Contract Manager

This application helps me keep an overview over all my contracts and reminds me once the expiry date, period notice or ending date is almost reached.

I add anything time-gated to this app (e.g. hosting, contracts, bank cards, passports, domain renewal).
# Symfony # MySQL

2019-2022

Redevelopment Payment Processes

Comprehensive planning and development of multiple services and processes that properly take care of automatic merchant-initiated payment handling. These are split by multiple clients and payment occurrences such as pre, balance and total settlements.
# Symfony # Slim # Wirecard # Computop

2019

Jakob Kultur Leben

Development of the official website conforming to to the style guide and mockups provided by Schaltwerk.
# Wordpress

2018-2019

Online Retailer

Comprehensive conception and Implementation of a message queue for bidirectional communication of a legacy system with vTiger CRM.
# RabbitMQ # vtiger CRM

2018-2020

Personal Trainer JS

Creation of a style guide, theme development and hosting of the official website. Over the years I properly kept Maintenance, meaningfully improved the SEO and implemented requested changes.
# Wordpress

2017-2018

Piawo

A small online store that distributed custom-made pictures made of glass.
# Wordpress # WooCommerce

2016 - 2018

Wiki for the Logwin IT

Fundamental idea, requirements analysis, planning and gradual rollout of Confluence for 250 active users.
# Confluence # Matrix42