**Most companies try to meet expectations, dunnhumby exists to defy them. **Using big data, deep expertise and AI-driven platforms to decode the 21st century human experience - then redefine it in meaningful and surprising ways that put customers first. Across digital, mobile and retail. For brands like Tesco, Coca-Cola, Procter & Gamble and PepsiCo. **We are looking for an** **Advertising Operations Associate** to support the publishing and management of digital and Instore advertising campaigns for global brands and North American retailers. **What You'll Be Doing** - You will support the delivery and management of advertising campaigns and related content across large retailer estates and advertising networks. - Within a dedicated team, you'll be running many types of campaigns, managing creatives, audiences, targeting, impression delivery and optimizing live campaigns. - You'll collaborate closely with design, development and campaign management teams to ensure all campaigns are delivered to brief and on budget. You'll also advise media planners and brands on campaign setup and capabilities. - You'll put customers first, maintain high standards of quality for retailers and advertisers, following guidelines and understanding best practice. - You'll improve delivery efficiency by ensuring processes and systems are understood, documented and shared. **How You'll Be Doing It** - You will have a passion for media and advertising. - By communicating regularly and effectively, you'll build strong relationships with your team, peers and external stakeholders. You'll be able to prioritize and manage expectations. - You'll be positive, reliable and consistent, keeping an eye on details even when things are moving quickly. You'll take ownership of challenges and share solutions. - Being organized and managing your time and workload effectively is key, while adapting to growth, different priorities and periods of higher or lower volume. - You'll become an integral part of a supportive and trusted team, and champion our values. - You will be located in Medellin but supporting remotely our retail media business in North America, you will build connections and relationships with many people around the world. **What we expect from you** - Fluent English - Experience Media Sales in articulation and development of the media portfolio - Experience in Media Agencies - Experience engaging with stakeholders of different levels at prospective clients - Media and Digital Planning **What you can expect from us** We won't just meet your expectations. We'll defy them. So you'll enjoy the comprehensive rewards package you'd expect from a leading technology company. But also, a degree of personal flexibility you might not expect. Plus, thoughtful perks, like flexible working hours and your birthday off. You'll also benefit from an investment in cutting-edge technology that reflects our global ambition. But with a nimble, small-business feel that gives you the freedom to play, experiment and learn. And we don't just talk about diversity and inclusion. We live it every day - with thriving networks including dh Gender Equality Network, dh Proud, dh Family, dh One and dh Thrive as the living proof. Everyone's invited. **Our approach to Flexible Working** At dunnhumby, we value and respect difference and are committed to building an inclusive culture by creating an environment where you can balance a successful career with your commitments and interests outside of work. We believe that you will do your best at work if you have a work / life balance. Some roles lend themselves to flexible options more than others, so if this is important to you please raise this with your recruiter, as we are open to discussing agile working opportunities during the hiring process. For further information about how we collect and use your personal information please see our Privacy Notice which can be found **(here)