The singer admitted that they plan to work on a new project together in 2013, following the success of their Breaking Dawn - Part 2 soundtrack collaboration 'Bittersweet'.
"Me and my ex Sonny (Skrillex) are good mates, we're even going to make music together next year. Our own little project which will be released," Goulding told The Sun.
"Everyone loves the Twilight track. We work really well together, we've found we really do connect in that way. It will be something a bit more electronic, it won't be like my music."
Talking about the reasons for their split, Goulding added: "It's literally because we didn't see each other enough.
"It's really sad. He's one of my best mates, it's a shame. He is a really beautiful person, he's the nicest human being."
Goulding will release 'Figure 8' on December 16 as the second cut from her recent album Halcyon.
Watch the music video for 'Figure 8' below: