Campaign Manager (Marketing) – 12 Month Contract Location: London (flexible, mostly onsite) Payrate: 300- 350/day (PAYE) We're hiring a Campaign Manager to lead the execution of multi-channel marketing campaigns across European markets. You'll manage end-to-end delivery across owned channels (email, push, onsite), working closely with local teams to ensure campaigns launch on time and perform strongly. This role suits someone who thrives in fast…