Careers at Sumdog

Sumdog is an engaging evidence-based online learning service used by millions of children worldwide.

We are world leaders in engaging students in maths and English learning and are revolutionising education by tailoring questions to student ability. Our research found pupils using Sumdog for 30 minutes weekly made much faster progress against our curriculum than those using it less.

We're undergoing an exciting period of expansion, so are are looking for new team members that want to join us on this extraordinary journey.

This is a great opportunity to be part of an internet success story. Sumdog is a social enterprise small enough for every employee to make a real difference, yet big enough to make an impact on the world stage.

Current opportunities

  • CTOAs a CTO, you’re passionate about leading, managing, motivating and developing software engineering teams.