Media Planner Buyer

Company: Mediahub
Apply for the Media Planner Buyer
Location: London
Job Description:

Overview

In this cross-channel Media Planner Buyer role at Mediahub, you’ll steward campaigns for two key clients, manage budgets, and guide media activity end-to-end. You’ll partner with an Account Manager to translate briefs into effective investments and media plans. You’ll craft data-driven insights and compelling recommendations, driving innovative ideas and impactful outcomes. Join a collaborative, growth-focused culture backed by Mediabrands and help push marketing boundaries.

Pay / Benefits

  • Extra holiday days you can buy
  • Birthday off
  • Gym discounts
  • Running club
  • Healthcare
  • Discounted massages

Responsibilities

  • Steward two client campaigns across channels with budget control and media flow
  • Own campaigns from brief through implementation to investment
  • Develop data-driven stories to inform media recommendations
  • Collaborate with internal teams to generate innovative, effective ideas
  • Push the boundaries of client marketing to deliver optimal solutions
  • Engage in cross-channel planning and accountability for deliverables
  • Build trustworthy relationships with clients and agency partners

Key requirements

  • Passion for media & communications
  • Cross-channel planning aficionado
  • Strong numerical skills with creative mindset
  • Curious about industry trends and new technologies
  • Understanding of booking systems and billing processes
  • Eye for commercial opportunities to maximize client value
  • Proven ability to build and maintain client relationships
  • Relationship-building
  • Collaborative mindset
  • Curiosity
  • Cross-channel planning
  • Booking systems
  • Billing processes

Posted: September 14th, 2026