Media Associate (Investment) (Adtech)

Location: San Jose, Costa Rica; hybrid work with a minimum of 3 days per week in the office. Working in alignment with Eastern Time (ET) is required.

Company

hirify.global provides media investment and advertising services supported by financial, campaign, and operational teams.

What you will do

• Maintain client media budgets, billing requirements, and media billing schedules.
• Review Media Authorization Forms and vendor invoices, reconcile billing data, and maintain month-end documentation.
• Support SOX testing through documentation and selected sample preparation.
• Coordinate campaign timelines, campaign setup, buy entry, actualization, and ongoing campaign maintenance.
• Prepare ad hoc reports and communicate billing status updates to internal and external stakeholders.
• Contribute to process improvement and automation initiatives.

Requirements

• Diploma or degree in accounting, finance, marketing, media, or a related field.
• 0–2 years of experience in accounting, finance, media operations, or a related environment.
• Strong accounting knowledge with technical and analytical skills.
• Advanced working knowledge of Excel, including formulas, lookups, pivot tables, and data sets.
• Proficiency in Microsoft Office Suite and familiarity with foreign currency transactions.
• Strong attention to detail, communication, organization, and ability to manage multiple priorities independently.

Nice to have

• Experience with Mediaocean, Prisma, or other media planning, buying, or financial management tools.

Culture & Benefits

• Maternity and parental leave extra days.
• Vacation, compassionate leave, sick days, and flex days.
• Competitive benefits packages and enterprise-wide employee discounts.
• Online services for families and new parents.
• Internal learning and development programs.
• Diversity and Inclusion Board with affinity groups.