CKSource

CKEditor was founded in 2003 as an open-source project by Frederico Knabben and evolved into CKSource by 2006. CKEditor 5 is a leading rich text editor with features including real-time collaboration, track changes, AI, and templates, serving over 100,000 customers globally. CKSource supports many renowned brands such as Zendesk, Microsoft, IBM, Drupal, Thomson Reuters, and Airbus. The company values a unique culture of trust, diversity, and feedback, fostering growth and innovation among its globally distributed teams.

At CKSource, we value our employees' well-being and professional growth. We foster a diverse and inclusive culture that promotes trust, feedback, and continuous learning. Our team enjoys a supportive work environment with a focus on excellence and personal potential.

Even though we work remotely and are spread across the globe, we care deeply about staying connected. Twice a year, we gather for in-person company-wide retreats, and on top of that, each team meets face-to-face to strengthen relationships and collaboration. We also stay aligned through regular all-hands meetings online, ensuring everyone is up to date with what’s happening across the company.

Discover the innovative world of CKSource, creators of the leading CKEditor rich text editor. Follow us, join our community and stay connected with the exciting developments at CKSource!

We love quality code and challenging tasks. Our teams focus on tests, refactoring, and clean architecture to deliver excellent software solutions used by global brands like Microsoft, IBM, and Airbus.

CKSource began as a humble open-source project and has grown into a global business supporting over 100,000 customers. We take pride in creating CKEditor 5, a powerful text editor loved worldwide, with features like real-time collaboration, AI, and templates that spark creativity and teamwork.