André Dietze, freelancer media design from zwickau / saxony, germany [focus: web development, web design, web hosting]

André Dietze
Innere Schneeberger Str. 17
D - 08056 Zwickau
USt-ID: DE229615083
Tel.: +49 15780347068 Please send your inquiries by email. Thanks.
Email: mailto@konst123anten.net
Web hosting: //hosting.konstanten.net

I've been working as a media design service provider since 2003, during which time I have specialized in web development (e.g. programming web applications and designing websites).

My range of services in this area includes:

Service:
Web design & web development (Frontend, Backend)
Creation of websites, accessible (compliance with the BFSG) and W3C-compliant (error-free/semantic HTML code)
Maintenance/administration of content management systems: WordPress, Contao, MediaWiki, TYPO3, Weblication or Joomla
Provision and administration of the cloud storage software Nextcloud
Creation/maintenance of plug-ins for: WordPress, Contao and MediaWiki
Development of CMS/shop system or customised systems (e.g.: transport & logistics system (single-stage))
Web Hosting and Administration
Website Security (AES encryption, SQL injection, spam bots, OSSoftware bugs, etc.)
Domain Service (registration, administration)
Skills:
HTML5, CSS3, PHP 8 (OOP), SQL, JavaScript, AS3
jQuery & Bootstrap (JS Framework), XML, RSS, JSON, TypoScript
LESS & SASS (CSS Framework)
CodeIgniter, Symfony & Zend (PHP Framework), Twig
Database: MariaDB, MySQL
Apache mod_rewrite, FPDF, Facebook/Instagram SDK ...

Café Clara Zwickau
Café Clara Zwickau
- Website(desktop, mobile)
- Website administration by my own CMS
- Online since 2025
Service
- Design, programming
Technologies
- PHP8, MySQL/MariaDB, JavaScript, CSS3, HTML5
- Bootstrap 5.4 and jQuery 3.7 JavaScript Framework
- Map: OpenStreeMap and OpenLayers 3
- Website //cafe-clara-zwickau.de
open-psalter.de
open-psalter.de
- Website based on CMS Weblication and integration of my CMS for database-driven user and video management
- Client: KplusH agency for communication & design berlin
- Project period: 2 month
- Online since 2022
Service
- Creation of a web application according to specifications with connection to Weblication and modification of my CMS
- Connection to a MySQL DB through my own CMS
Specials
- 90% of server requests/interaction through PHP is done via JavaScript(better usability)
Technologies
- PHP7, CSS3, HTML5
- SQL/MySQL
- JavaScript und JS Framework: jQuery
- Website //www.open-psalter.de
bobthehost .de/.com
bobthehost .de/.com
- Hosting Service(Cloud, Domain, OpenSource CMS)
- Layout: desktop- and mobile-version
- Website/Shop based on my own developed CMS
- Online since 2024
Technologies
- PHP8, MySQL, JavaScript, CSS3, HTML5, JSON, CURL
- Apache Modul: mod_rewrite (auto generating files, for example HTML-documents)
- FPDF (PHP-Class, generating PDF documents)
- Javascript Framework: jQuery
- Website //bobthehost.de
REISSIG TRANS GmbH
REISSIG TRANS GmbH
- Transport & logistics system(single-level)
- Online since 2007
- Customer-, material-, packing- and toursmanagement(automatic and manual)
- Demo version is in process
- Update 2018
Service
- Programming, grafik, consulting
Technologies
- https (Hypertext Transfer Protocol Secure)
- PHP7, MySQL, Ajax, JavaScript, CSS, HTML5
- Apache modul: mod_rewrite (auto generating files, for example HTML-documents)
- FPDF (PHP-Class, generating PDF documents)
- Javascript Framework: jQuery
Paintballhall Battlezone - Zwickau
Paintballhall Battlezone - Zwickau
- Website(desktop, mobile)
- Website administration by my own CMS(news, gallery, event tickets)
- Facebook-App (user-registration, login)
- Online since 2012
- Update 2018, 2023
Service
- Design(adaptive layout), programming, photography
Technologies
- PHP8, MySQL, JavaScript, CSS, HTML5
- Apache modul: mod_rewrite (auto generating files, for example HTML-documents)
- Javascript framework: jQuery
- Facebook PHP/JavaScript SDK
- Website //club-battlezone.de
RADELN IN ZERBST/Anhalt
RADELN IN ZERBST/Anhalt
- Website/Tour planer on basis of the Open Source CMS Typo3 and OpenStreetMap
- Client: ANHALTEND.com
- Project period: 1.5 month
- Online since 2022
Service
- Create template and customization Typo3 for further maintenance
Specials
- Integration of OpenStreetMap with location detection
Technologies
- HTML5, CSS3, JavaScript
- Javascript Framework: jQuery
- TypoScript
- Website //radeln-in-zerbst.de/standort
Zimmer-Atlas ^{(own project)}
Zimmer-Atlas ^{(own project)}
- Directory for accommodations, multilingual
- Layout: desktop- and mobile-version
- CMS: customer-login, auto generating invoice, onlineshop
- Website based on my own developed CMS
- Online since 2004, redesign 2007
Technologies
- PHP, MySQL, Ajax, JavaScript, CSS, HTML5, XML
- Apache modul: mod_rewrite (auto generating files, for example HTML-documents)
- FPDF (PHP class, generating PDF documents)
- Facebook PHP/JavaScript SDK
- Website //zimmer-atlas.de
quemao.de ^{(own project)}
quemao.de ^{(own project)}
- Website/onlineshop
- Layout: desktop- and mobile-version
- Website based on my own developed CMS
- Online since 2003, redesign 2006 and 2010
Technologies
- PHP7, MySQL, JavaScript, CSS3, HTML5, XML
- Apache Modul: mod_rewrite (auto generating files, for example HTML-documents)
- FPDF (PHP-Class, generating PDF documents)
- Javascript Framework: jQuery
- Facebook PHP/JavaScript SDK
- Website //quemao.de
Demo shop ^{(own development system)}
Demo shop ^{(own development system)}
- Online shop for car parts and accessories
- Administration by his own CMS
- The system need 3 until 4 days do edit around 8 million registered shop article(dependent on server-qualities).
- You find a demo-version on https://shop.konstanten.net/.
- Or the shop-items as contract period https://hosting.konstanten.net/
Technologies
- PHP7, MySQL, Ajax, JavaScript, CSS, HTML5
- Apache modul: mod_rewrite (auto generating files, for example HTML-documents)
- FPDF (PHP-Class, generating PDF documents)
- Javascript Framework: jQuery
- Website //hosting.konstanten.net
- Website //shop.konstanten.net
Sachsenboarders.de
Sachsenboarders.de
- Website on basis of the Open Source CMS Contao (past called TYPOlight)
- Relaunch 2009
Service
- Design(adaptive layout), programming
Technologies
- PHP, JavaScript, CSS, XHTML 1.0 Strict
- Website //sachsenboarders.de
sane! (sanesnow.com)
sane! (sanesnow.com)
- Website on basis of the Open Source CMS Contao (past called TYPOlight)
- Programming simple shopsystem for Contao
- Integration Vimeo RSS-Feed
- Online since 2012
Service
- Design(adaptive layout), programming
Technologies
- PHP, JavaScript, CSS, HTML5, RSS
- Javascript Framework: jQuery
- Website //sanesnow.com