Hybrid Advertising Ops Specialist – Data-Driven Media

dunnhumby Ltd.; Medellín; Hybrid; COP 33,480,000 - 60,264,000; Full time

Benefits offered by this job

Healthcare coverage

Pension support

Hybrid work stipend

Time off

Prima Bonus

Job summary

dunnhumby Ltd. in Medellín is seeking an Advertising Operations Associate to support the delivery of insight-led media planning, targeting and measurement across the Americas.

You’ll execute media processes, maintain data quality and help ensure campaigns and measurement outputs are delivered accurately and on time. This role offers the chance to build practical expertise across retail media, campaign execution, targeting and measurement, while collaborating with teams in Media Planning,

Qualifications

• Fluent English with clear communication across teams.
• Strong attention to detail and commitment to high-quality work.
• Ability to manage multiple tasks within established workflows and deadlines.
• Interest in media, retail, and data-driven decision making.

Responsibilities

• Execute campaign setup, targeting requests, audience creation and operational workflows in line with agreed processes and service levels.
• Perform quality assurance checks across targeting, reporting and campaign deliverables, identifying discrepancies or risks and helping to resolve them.
• Support the preparation and validation of media measurement reports, maintaining accurate campaign records and project documentation.
• Collaborate with Media Planning, Analytics, Sales, Retail Media and external vendors to coordinate work and deliver campaigns accurately and on time.
• Contribute to user acceptance testing, process improvements and automation opportunities for new tools, methodologies and measurement solutions.

Skills

Fluent English

Attention to detail

Organised

Analytical skills

Multitasking

Media exposure

Job description

dunnhumby Ltd. in Medellín is seeking an Advertising Operations Associate to support the delivery of insight-led media planning, targeting and measurement across the Americas.

You’ll execute media processes, maintain data quality and help ensure campaigns and measurement outputs are delivered accurately and on time. This role offers the chance to build practical expertise across retail media, campaign execution, targeting and measurement, while collaborating with teams in Media Planning,