Media Performance Executive (Entry Level)

London, UK (Hybrid)

Salary Not AvailableIntern/New Grad1+ years expFull time

Posted 2 months ago

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Job Summary

Own the core execution and optimization of digital campaigns within a specialist channel while turning data into actionable guidance that improves performance and cross-team collaboration.

  • Campaign Ownership: set up, deliver and optimise paid media campaigns within your chosen channel.
  • Data-Driven Insights: analyse performance trends to expose opportunities and drive recommendations.
  • Cross-Channel Collaboration: work with teammates and stakeholders to keep campaigns running smoothly and deepen channel understanding.

Job Description

Responsibilities

  • Support the setup, delivery and optimisation of campaigns within your specialist channel (Paid Search, Paid Social, or Programmatic)
  • Analyse performance data to identify trends, insights and opportunities to improve results
  • Maintain high levels of accuracy and quality assurance across campaign execution
  • Contribute to campaign reporting, turning data into clear insights and recommendations
  • Collaborate with teammates and stakeholders to help ensure campaigns run smoothly
  • Learn how to use industry platforms, tools and technologies relevant to your channel
  • Build a broader understanding of performance media and how channels work together

Requirements

  • A genuine interest in digital media, advertising or technology
  • Confidence working with data, numbers and problem-solving
  • Strong attention to detail and a focus on accuracy
  • Good organisation and the ability to manage tasks and deadlines
  • Clear communication skills, both written and verbal
  • A proactive approach with a willingness to learn and develop
  • Strong interest in using Excel, with an interest in building your data skills further

Benefits

  • Zenith International offers a wide range of benefits to support our employees. Full details are shared when you join, but highlights include core benefits such as Pension, Life Assurance, and Private Medical cover, alongside enhanced policies like Reflection Days and Shared Parental Leave.
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Zenith

3.7 Glassdoor

Zenith is the ROI Agency. Our more than 6,000 specialists across 95 markets offer unparalleled capabilities in Media, Data, Technology, Commerce and Content. We put effectiveness at the heart of our work to solve complex challenges, drive successful business outcomes, and grow our clients’ businesses. Zenith is part of Publicis Media, the media arm of Publicis Groupe [Euronext Paris Fr0000130577, CAC40].

Founded in 1988
Лондон, Англия, GBR
5.6K employees (1,571 in marketing)
73% recommend to a friend
80% CEO approval

Traffic Signals

Monthly Visitors
29.4K
Traffic Source Mix
Search
40.7%
Direct
38.6%
Referral
15.2%
Social
4.2%
Paid
1%

Headcount Trend

Current headcount: ~5.6K

Marketing Team

Marketing Team Size
1,462 (26% of company)
Median Career Experience
11 years
Median Tenure
2.6 years
Marketing Roles Posted (Last 30 Days)
34

Funding

Total Funding
$350K
Last Raise
$350K
Series A, 9 months ago

Funding History

  • Jun 2025
    Series A • $350K

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