Jellyfish

Junior Media Activation Executive

Jellyfish
Posted 10/22/2026full-timeMexico City • MexicoJuniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in digital media management, including campaign building, media trafficking, and performance analysis. Proficient in utilizing tools like Google Campaign Manager and Excel for data processing and optimization.

Highest-signal resume keywords
Digital Media ExperienceGoogle Campaign Manager (CM360)Campaign Performance AnalysisClient Relationship ManagementProject Management

About the role

Key responsibilities & impact
  • Report to the Sr. Direct Investment Manager
  • Gather planning inputs such as targeting and content to RFP partners
  • Gather returned availabilities to help craft innovative tactical recommendations
  • Manage end-to-end activation of final media plans
  • Steward Integrate SID builds and mock approval processes
  • Handle trafficking and tag generation in Google Campaign Manager (CM360)
  • Adhere to and enforce QA processes from booking through launch and delivery
  • Monitor live media for compliant and complete partner delivery
  • Troubleshoot issues and communicate them through the chain of command
  • Assemble and interpret campaign delivery and performance reports with the analytics team
  • Liaise with partners to communicate and implement optimization feedback
  • Audit and reconcile vendor invoices
  • Troubleshoot billing discrepancies and manage credit note requests
  • Collaborate with home-market and international teams
  • Maintain accurate daily time records and complete administrative duties
  • Suggest process improvements and automation
  • Develop subject matter expertise through research and training

Requirements

What you’ll need
  • Bachelor's degree in Marketing, Communications or a related field
  • Fluent in English
  • Excellent written and verbal communication skills
  • 1+ years of experience in digital media
  • Prior agency experience preferred
  • Prior experience with direct partner booking preferred
  • Comfortable working with Excel/G-Sheet formulas for processing large datasets
  • Basic awareness or understanding of global privacy standards and laws, such as GDPR
  • Ability to quickly learn standard business tools and processes for project management, budget management, campaign building, media trafficking and tag creation
  • Strong organizational and time management skills
  • Ability to balance multiple tasks simultaneously
  • Client-centric approach and ability to develop long-lasting relationships with clients and partners
  • Ability to interpret campaign results and apply insights through optimization
  • Creative problem-solving ability
  • Ability to collaborate in a diverse and evolving environment
  • Adaptability to unforeseen circumstances
  • Ability to complete and maintain required certifications
  • Resume in English
  • Legal right to work and remain in the country and location in which the role is advertised

Benefits

Comp & perks
  • Savings fund: Jellyfish contributes the same 5% of monthly income that the employee saves
  • Work remotely for up to 60% of days
  • Flexible working hours between 8am and 6:30pm
  • Private health insurance including visual and dental plan coverage
  • Growth and professional development opportunities
  • Customizable work environment

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Campaign BuildingMedia TraffickingTag CreationData AnalysisExcel/G-Sheet FormulasBudget ManagementOptimization Feedback ImplementationVendor Invoice ReconciliationTroubleshootingProcess Improvement
Soft Skills
Excellent Communication SkillsStrong Organizational SkillsCreative Problem-SolvingAdaptabilityClient-Centric Approach
Industry Keywords
Digital MediaRFP PartnersGlobal Privacy StandardsGDPRAgency Experience