Senior Analyst, Ad Strategy

Company: GCS Recruitment
Apply for the Senior Analyst, Ad Strategy
Location: London
Job Description:

What You’ll Work On

International Ads Strategy Support

  • Support strategic analysis across international markets, reflecting differences in market maturity, regulation, and advertiser sophistication.
  • Develop comparative views, market frameworks, and structured analyses to inform global vs local decisions.
  • Support ongoing product prioritisation tied with the sales planning process.

Executive Communication

  • Produce clear, concise, executive‑ready decks and documents to support leadership discussions.
  • Turn complex analysis into structured narratives with clear takeaways.
  • Support ad‑hoc strategy deep dives as needed.

Programmatic & Ad Ecosystem Insight

  • Apply a strong understanding of programmatic advertising and ad tech ecosystems to inform strategy work.
  • Translate ecosystem knowledge into implications for ad product and monetisation strategy.

What We’re Looking For

  • 3-5+ years’ experience in advertising environments – e.g. ad revenue strategy, ad tech, ad strategy or programmatic. Background in consulting, strategy, analytics, or similarly structured problem‑solving roles is highly desirable.
  • Comfort working with and analysing data sets including AI tools.
  • Exposure to targeting, measurement, audience strategy, or ads data enablement.
  • Experience working with international or multi‑market contexts is a plus.
  • Direct experience within the advertising ecosystem (publisher, platform, ad tech, agency, or advertiser) strongly preferred.
  • Strong analytical and problem‑solving skills.
  • Comfort working with ambiguity and bringing structure to complex questions.
  • Strong written and visual communication skills, particularly for senior audiences.
  • Collaborative working style with product, data, and commercial teams.
  • Pragmatic, impact‑focused mindset.
  • Bachelor’s degree or higher.

GCS is acting as an Employment Agency in relation to this vacancy.

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Posted: October 23rd, 2026