It varies a lot depending on sector/technology/funding-status, I run a job board (www.coderstack.co.uk) which is used by a fair amount of London startups (I thi

It varies a lot depending on sector/technology/funding-status, I run a job board (www.coderstack.co.uk) which is used by a fair amount of London startups (I think including yours if your company is who I think it is) and I've seen salaries range from 18k-35k for junior web developers.