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We are working on an open-source application used by millions of users. Our flagship product is CKEditor 5 - a powerful, modern, and user-friendly rich text editor. enhancing many CMS and CRM systems, as well as various internet platforms. CKSource's clients include giants such as Microsoft, IBM, Zendesk and Drupal.

Current openings

Financial System Integration AnalystRemoteWarsaw, Mazowieckie, Poland
Senior React DeveloperRemoteWarsaw, Mazowieckie, Poland
Technical Content Writer (CKEditor)RemoteWarszawa, Mazowieckie, Poland
Junior QA Engineer (websites team)RemoteWarsaw, Mazowieckie, Poland
TypeScript Developer (Node.js)RemoteWarsaw, Mazowieckie, Poland
IT Operations ManagerRemoteWarsaw, Mazowieckie, Poland
Engineering ManagerRemoteWarsaw, Mazowieckie, Poland