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Publicis Groupe

Runs advertising and digital transformation services

Media Intern

Performance & Paid MarketingPosted on Nov 5
InternshipHeredia Province, Heredia, Costa RicaNo salary listedIn-person

About the Job

Requirements

  • Be an active student in Advertising, Marketing, Communications, Administration, Economics, Statistics, Industrial Engineering, or a related field.
  • Be available to complete an internship lasting 3 to 6 months, or the time needed to complete the student's required professional-practice hours.

Responsibilities

  • Support the preparation of media plans, including channel mix, investment, timing, formats, and estimates.
  • Research audiences, media consumption, trends, and market benchmarks.
  • Help prepare and maintain campaign performance reports covering key performance indicators, pacing, investment, and results.
  • Support operational campaign implementation and monitoring, including asset and format control, links and tracking when applicable, and campaign calendars and deliverables.
  • Assist with basic optimization by identifying learnings and opportunities and suggesting adjustments under team guidance.
  • Manage and organize campaign information, including budgets, orders, evidence, reports, and backups.
  • Coordinate with Accounts, Creative, and Data/Analytics teams to keep execution aligned with the plan.
  • Support the preparation of client presentations, including slides, summaries, results, and recommendations.
  • Verify consistency in dates, investment, and metrics to ensure reporting quality and accuracy.

Desired Qualifications

  • Intermediate Excel or Google Sheets skills, including tables, basic formulas, and filters; pivot tables are desirable.
  • Intermediate PowerPoint or Google Slides skills.
  • Interest in media, digital platforms, and marketing metrics.
  • Exposure to Google Ads, Meta Ads, Google Analytics, or basic programmatic advertising and demand-side platforms.

About the Company

Publicis Groupe

Runs advertising and digital transformation services

Publicis Groupe runs advertising, media buying and digital transformation services for companies that want to reach consumers, coordinate campaigns and improve their business systems. Its agency network includes creative and media specialists, while Publicis Sapient builds and modernizes the technology behind clients' operations. Epsilon adds customer data and marketing technology that connect brands with audiences and measure campaign results. Clients pay for consulting, campaign creation and execution, with production and media costs billed through alongside the group's service work. Founded in 1926, Publicis Groupe is headquartered in Paris, France.

Company size
10,001+
Company stage
IPO
Headquarters
Paris, France
Founded
1926

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