Alexander S.-TYPO3 Senior Fullstack Developer, Backend & Frontend
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Experience
TYPO3 Senior Fullstack Developer, Backend & Frontend
Vergleich.de Gesellschaft für Verbraucherinformation mbH via HALIAN GmbH
- Typoscript
- Extbase
- Fluid
- Typescript
- requireJS
- WebVital
TYPO3 Senior Fullstack Developer, Backend & Frontend
Dr. Klein Privatkunden AG via HALIAN GmbH
- Typoscript
- Extbase
- Fluid
- Typescript
- Docker
- npm
Project management, TYPO3 Senior Fullstack Developer
DAX company in the pharmaceutical industry
- Typoscript
- Extbase
- SAML
- ASP.NET Web API
- LTS Migration
Senior TYPO3 Developer, System Administrator
LM Holding GmbH & Co. KG
- LTS Migration
- Extbase
- Fluid
- LAMP
- Plesk
- SSL
Project lead, DevOp, Senior TYPO3 Developer
Deutschlandradio public broadcasting corporation
- TYPO3 (Typoscript, Extbase, Fluid)
- Matomo/Piwik
- SAML SSO AD-LDAP-Sync
- MS SQL
- IIS
- PHP
- MariaDB
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
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Media and Entertainment, Pharmaceutical, and Banking and Finance.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Project Management, and Product Development.
Summary
Overall, I have over 100 successfully completed independent web projects in the past 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
- Web Servers: 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)
- Development Tools: Phpstorm, Idea Suite, Vs Code
- Graphics: Adobe Xd, Affinity Photo & Designer, Sketch, Figma
Languages
Education
University of Applied Sciences Cologne and Dortmund
Diploma in Computer Science (FH), Business Informatics · Business Informatics · Cologne, Germany
Ford Werke AG
Industrial Mechanic in Production Technology · Cologne, Germany
Statistics
Experience
Global experience
Expertise
Profile
Frequently asked questions
Have questions? Find more information here.
Alexander is based in Bergisch Gladbach, Germany and prefers 100% remote projects.
Alexander speaks the following languages: German (Native), English (Advanced).
Alexander has at least 30 years of experience. During this time, Alexander has worked in at least 5 different roles and for 6 different companies. The average length of individual experience is 5 years and 11 months. Note that Alexander may not have shared all experience and actually has more experience.
Based on recent experience, Alexander would be well-suited for roles such as: TYPO3 Senior Fullstack Developer, Backend & Frontend, Project management, TYPO3 Senior Fullstack Developer, Senior TYPO3 Developer, System Administrator.
Alexander's most recent position is TYPO3 Senior Fullstack Developer, Backend & Frontend at Vergleich.de Gesellschaft für Verbraucherinformation mbH via HALIAN GmbH.
In recent years, Alexander has worked for Vergleich.de Gesellschaft für Verbraucherinformation mbH via HALIAN GmbH, Dr. Klein Privatkunden AG via HALIAN GmbH, DAX company in the pharmaceutical industry, LM Holding GmbH & Co. KG, and Deutschlandradio public broadcasting corporation.
Alexander is most experienced in industries like Information Technology, Media and Entertainment, and Pharmaceutical. Alexander also has some experience in Banking and Finance.
Alexander is most experienced in business areas like Information Technology, Project Management, and Product Development.
Alexander has recently worked in industries like Information Technology, Media and Entertainment, and Pharmaceutical.
Alexander has recently worked in business areas like Information Technology, Project Management, and Product Development.
Alexander attended University of Applied Sciences Cologne and Dortmund for Business Informatics.
The availability of Alexander needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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