There aren't very many PHP job offers in Dortmund; the current count is just 6. Have you tried neighbouring regions? The majority of jobs are at the present moment offered in the subcategories Frontend Development and Web Design. If you're interested in jobs with MySQL, Web Development or WordPress, you'll be in with a good chance of finding the ideal job.
Senior roles are most commonly advertised in this area. 5 PHP job offers in fact, at a percentage of 83%! Internships in this area are uncommon on Jobspotting. There are no startup corporations advertising PHP job offers on Jobspotting at the present moment. Use the region map at the top of the page to see where the offices are located.