Skip to content
Updated How AI-exposed are the skills employers are hiring for? See the data →

From the employer's careers site First seen 3 Nov 2026

Media Subject Matter Expert, Senior Managing Consultant

Mastercard Santiago, Chile senior full-time

The employer hasn't listed a salary.

Apply on Mastercard

Description

Mastercard is seeking a Senior Media Subject Matter Expert to provide strategic expertise across the paid-media ecosystem. The successful candidate will combine the strategic orientation of a consultant with the practical judgment of an experienced media practitioner.

Responsibilities:

  • Serve as a trusted advisor to senior clients and internal stakeholders, translating business objectives into integrated media strategies.
  • Lead or provide strategic oversight across the media lifecycle, from planning to post-campaign learning.
  • Partner with analytics teams to design media for measurability and define KPI hierarchies.
  • Diagnose complex media programs and convert insights into clear decisions on channel mix, targeting, and optimization.
  • Shape differentiated client solutions and commercial opportunities through proposals, pitches, and executive workshops.
  • Establish and scale media frameworks, playbooks, and quality standards across planning, activation, and measurement.
  • Advance Marketing Services capability by monitoring media developments and evaluating new technologies.

Requirements:

  • 15+ years of experience in media strategy, planning, or related disciplines.
  • Advanced expertise in integrated media strategy, planning, and effectiveness.
  • Deep knowledge of major digital channels, including paid search, social, programmatic, and TV.
  • Strong consulting and commercial judgment, with the ability to structure ambiguous problems and manage senior client relationships.
  • Excellent communication skills, with the ability to convey complex data and strategic trade-offs clearly.

Benefits: No specific benefits mentioned.

Corporate Security Responsibility:

  • Abide by Mastercard's security policies and practices.
  • Ensure the confidentiality and integrity of accessed information.
  • Report any suspected information security violations or breaches.
  • Complete periodic mandatory security trainings.

Skills

Required

  • media strategy
  • media planning
  • marketing mix modeling
  • attribution
  • brand lift
  • conversion lift
  • Google Ads
  • DV360
  • Campaign Manager 360
  • Meta Ads Manager
  • The Trade Desk
  • Amazon Ads
Apply on Mastercard