Senior Account Manager, Brazil

The role

You will manage demand clients across managed and self-service buys as the primary contact for strategic accounts. You will oversee the full campaign lifecycle and work with cross-functional teams to ensure client success.

What you will do

• Manage Vistar’s demand clients across managed and self-service buys
• Serve as the primary point of contact for strategic accounts
• Oversee the full campaign lifecycle from planning to post-campaign analysis
• Communicate how the Vistar Media platform meets client objectives
• Respond to RFPs and create media plans
• Partner with Sales to manage client relationships and satisfaction
• Grow client platform usage through training and onboarding
• Communicate with agencies, brands, DSPs, internal teams and external vendors
• Upsell and renew existing clients
• Collaborate with cross-functional teams to troubleshoot technical issues

Required qualifications

• Bachelor’s degree
• 5-8 years experience working in client success role within the media or programmatic advertising industry
• Experience with the programmatic ecosystem, RTB, DSPs, SSPs, DMPs
• Specific HOK experience in DV360
• Understanding of ad tech, media buying, planning, ad operations, trafficking, and analytics
• Proficiency working in ad platforms, ad verification, and with measurement partners such as DCM, Sizmek, Salesforce, IAS, DoubleVerify, MOAT, Nielsen, Millward Brown, ResearchNow, etc.
• Fluent in English and Portuguese

About the company

Vistar Media is a global ad tech company and the world's largest digital out-of-home (DOOH) advertising marketplace. As of January 2025, Vistar Media was acquired by T-Mobile and is now part of T-Mobile Advertising Solutions.