We need a developer who can join us part or full time. Its a bit up to you how much you want/are able to work.
Our product is used in the medical field (private medical clinics) and has been developed 10+ years (8 languages supported).
We communicate mainly in English, and when you work - at least in the beginning - it will be at our location in Odenplan / Stockholm (if/when you got how we work - working from a distance might be an option that can be discussed).
We use mainly PHP (5.6), MariaDB (MySQL) and jQuery/bootstrap 2/3/4.
MUST: On location Stockholm/Sweden