Alexander Stier
TYPO3 Senior Fullstack Developer, Backend & Frontend
Experience
Jan 2020 - Present
6 yearsTYPO3 Senior Fullstack Developer, Backend & Frontend
Vergleich.de Gesellschaft für Verbraucherinformation mbH via HALIAN GmbH
- Typoscript
- Extbase
- Fluid
- Typescript
- requireJS
- WebVital
Jan 2020 - Dec 2024
5 yearsTYPO3 Senior Fullstack Developer, Backend & Frontend
Dr. Klein Privatkunden AG via HALIAN GmbH
- Typoscript
- Extbase
- Fluid
- Typescript
- Docker
- npm
Jan 2017 - Dec 2024
8 yearsProject management, TYPO3 Senior Fullstack Developer
DAX-listed pharmaceutical company
- Typoscript
- Extbase
- SAML
- ASP.NET Web API
- LTS-Migration
Jan 2012 - Dec 2023
12 yearsSenior TYPO3 Developer, System Administrator
LM Holding GmbH & Co. KG
- LTS-Migration
- Extbase
- Fluid
- LAMP
- Plesk
- SSL
Jan 2007 - Dec 2024
18 yearsProject manager, DevOp, Senior TYPO3 Developer
Deutschlandradio Körperschaft des Öffentlichen Rechts
- TYPO3 (Typoscript, Extbase, Fluid)
- Matomo/Piwik
- SAML SSO AD-LDAP-Sync
- MS SQL
- IIS
- PHP
- MariaDB
Jan 1997 - Present
29 yearsBergisch Gladbach, Germany
Freelancer and Managing Partner
cuti und stier - Internet GbR; cuti und stier - IT-Service UG
- Project management and programming
- Project work as a self-employed developer
- Long-term customer relationships as a partner
Summary
Overall, I have more than 100 successful independent internet projects completed over the last 26 years.
Skills
- Windows Client-server
- Linux
- Macos
- Typo3 – Extbase
- Fluid
- Typoscript
- Programming (Mvc, Ddd, Php Frameworks)
- Relational Databases
- Responsive Markup
- Version Control Git: Bitbucket, Gitlab
- Rest-api
- Saml/sso
- Ldap
- Webserver: Apache, Nginx, Iis
- Build-tools: Docker, Nodejs, Gulp, Composer, Teamcity
- Project Management: Jira, Azure, Bitbucket
- Php - Extbase, Doctrine, Symphony
- Typo3 - Fluid, Typoscript
- Html
- Sass/css
- Bootstrap
- Javascript - Ecma 5/6, Jquery, Typescript, Requirejs
- Graphql
- Xml
- Json
- Mysql
- Mariadb
- Websql
- Ms-sql
- Oracle
- Object-oriented Software Development
- Object-oriented Analysis (Ooa)
- Design (Ood)
- Modeling (Oom)
- Object Relational Mapper (Orm)
- Database Abstraction Layer (Dbal)
- Programming: Phpstorm, Idea Suite, Vs Code
- Graphics: Adobe Xd, Affinity Photo & Designer, Sketch, Figma
Languages
German
NativeEnglish
AdvancedEducation
Oct 1997 - Jun 2005
Cologne and Dortmund University of Applied Sciences
Diploma in Computer Science (FH), Business Informatics · Business Informatics · Cologne, Germany
Oct 1994 - Jun 1997
Ford Werke AG
Industrial Mechanic, Production Engineering · Cologne, Germany
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