(Senior) Drupal Entwickler (gn*)
3st kommunikationMainz, Rhineland-Palatinate, Germany
Posted February 2, 2026
Full Time
About the Company
Founded in 1997 by three designers, 3st kommunikation is a privately-owned agency that specializes in integrated corporate communication. The firm focuses on branding, storytelling, reporting, and digital solutions, advising both international and national companies across a broad range of industries and sizes. Its distinctive approach blends intelligent concepts with exceptional design, driven by a passion for aesthetics and a holistic view of each client's business. This commitment to design excellence and client success positions 3st kommunikation as a trusted partner for businesses seeking to elevate their corporate profile.
Job Description
As a Senior Drupal Developer at 3st, you will develop complex Drupal solutions for well-known clients. You will work in agile teams on complex web platforms and bring your experience actively into architecture, technology and process decisions.
Requirements
- Multiple years of professional experience in the development of modern web applications with a focus on Drupal.
- Drupal expertise (CMS architecture, Drupal API, programming of modules, DDEV, Twig, htmx)
- Good knowledge of PHP and experience with modern web technologies (such as Docker, Redis, Solr, Elasticsearch)
- Experience with frameworks such as Symfony (particularly in the Drupal context), optionally supplemented by frontend frameworks such as React or Vue
- Secure handling of Git, relational databases (e.g. MySQL or PostgreSQL) as well as common development and deployment workflows
- Experience with APIs, performance optimization and security aspects
- High quality awareness, structured working style and a good sense of usability
- Team spirit, communication skills and pleasure in taking responsibility
Benefits
- A creative and value-orientated agency atmosphere
- Flexible working time model
- Extensive opportunities for internal and external further education
- Regular team events, health initiatives
- Special conditions for the fitness studio
- Free drinks, fruit and ice cream in the summer
