Job Description
Overview How You’ll Make an Impact The Advisor, Publisher Services will play a critical role in driving publisher strategy, inventory quality, and operational excellence across Epsilon’s media ecosystem. This role is designed for a highly analytical professional with strong knowledge of the programmatic advertising landscape, including SSPs, publishers, trading dynamics, and media delivery optimization. The ideal candidate will be responsible for identifying delivery opportunities and challenges, analyzing campaign and inventory performance, and translating insights into actionable publisher and platform partnerships that improve scale, efficiency, quality, and commercial outcomes. This individual will work cross-functionally with Trading, Media Delivery, Account Management, Partnerships, and external publishers/platforms to strengthen direct relationships, negotiate opportunities, support integrations, and continuously improve media supply performance. Responsibilities What You’ll Achieve Improve campaign delivery efficiency and inventory quality through proactive analysis and publisher optimization strategies. Expand and strengthen Epsilon’s relationships with key publishers and SSP partners across LATAM and global ecosystems. Identify and unlock new supply opportunities that positively impact campaign performance and commercial scalability. Support the successful onboarding and integration of strategic publishers and platforms. Drive operational improvements and scalable processes across Publisher Services and Media Delivery functions. Become a trusted strategic partner internally for Trading, Account Management, and Media Operations teams. Qualifications Who You Are What you’ll bring with you: 4-6+ years of experience in programmatic advertising, Publisher Services, Trading, Media Operations, SSPs, DSPs, or related digital media environments. Strong analytical approach with proven ability to interpret delivery, inventory, and performance data to drive business decisions. Deep understanding of the programmatic ecosystem, including SSPs, publishers, exchanges, PMP/Deal structures, and media quality dynamics. Experience managing or negotiating relationships with publishers, media platforms, or technology partners. Strong understanding of trading strategies, campaign optimization, and supply-side dynamics. Excellent communication and negotiation skills, with the ability to build strong internal and external relationships. Ability to thrive in fast-paced, cross-functional, and evolving environments. Advanced Excel and reporting skills; familiarity with programmatic platforms, dashboards, and data visualization tools is a plus. Meticulous problem solver with strong organizational and project management skills. Fluent English and Spanish required; Portuguese is a plus. Why you might stand out from other talent: Experience working with SSPs, publisher monetization teams, or programmatic supply partnerships. Knowledge of supply path optimization (SPO) strategies and private marketplace ecosystems. Exposure to identity, audience, or data-driven activation solutions. Experience supporting regional or multi-market operations within LATAM. Click here to view how Epsilon transforms marketing with 1 View, 1 Vision, 1 Voice. Additional Information When You Join Us, We’ll Create Something EPIC Together Epsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. For decades, we’ve provided marketers from the world’s leading brands the data, technology and services they need to engage consumers with 1 View, 1 Vision and 1 Voice. 1 View of their universe of potential buyers. 1 Vision for engaging each individual. And 1 Voice to harmonize engagement across paid, owned and earned channels. Epsilon’s comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology. We process 400+ billion consumer actions each day using advanced AI and hold many patents of proprietary technology, including real-time modeling languages and consumer privacy advancements. Thanks to the work of every employee, Epsilon has been consistently recognized as industry-leading by Forrester, Adweek and the MRC. Epsilon is a global company with more than 9,000 employees around the world. Our pillars aren't just words. They're how we show up every day. People centricity: We focus on employee well-being in an environment where colleagues truly care about each other. Collaboration: We work together, support one another, and collectively achieve goals. Growth: There are endless opportunities for growth through learning, development and career advancement. Innovation: We drive progress through cutting-edge solutions and forward-thinking approaches. Flexibility: We’ve created a balance between work and personal life, and we encourage adaptability to solve problems creatively. Our values guide us to create value for our clients, our people and consumers. Act with integrity Work together to win together Innovate with purpose Respect all voices Empower with accountability These pillars and values are our foundation—shaping our culture, guiding our decisions, and uniting us in common purpose. Because You Matter As an Epsilon employee, you deserve perks and benefits that put you, your family and your finances first. Our benefits encompass a wide range of offerings, including but not limited to the following: Time to Recharge: 15 days of holidays, LATAM rest week at the end of the year, flex-Fridays (working until noon every other week) Family Well-Being: Parental/new child benefits Extra Perks: Hybrid work scheme, medical insurance, language training (English and/or Portuguese), professional development, employee recognition, health awareness benefits, home internet fee. #LI-LM1
Who You Are What you’ll bring with you: 4-6+ years of experience in programmatic advertising, Publisher Services, Trading, Media Operations, SSPs, DSPs, or related digital media environments. Strong analytical approach with proven ability to interpret delivery, inventory, and performance data to drive business decisions. Deep understanding of the programmatic ecosystem, including SSPs, publishers, exchanges, PMP/Deal structures, and media quality dynamics. Experience managing or negotiating relationships with publishers, media platforms, or technology partners. Strong understanding of trading strategies, campaign optimization, and supply-side dynamics. Excellent communication and negotiation skills, with the ability to build strong internal and external relationships. Ability to thrive in fast-paced, cross-functional, and evolving environments. Advanced Excel and reporting skills; familiarity with programmatic platforms, dashboards, and data visualization tools is a plus. Meticulous problem solver with strong organizational and project management skills. Fluent English and Spanish required; Portuguese is a plus. Why you might stand out from other talent: Experience working with SSPs, publisher monetization teams, or programmatic supply partnerships. Knowledge of supply path optimization (SPO) strategies and private marketplace ecosystems. Exposure to identity, audience, or data-driven activation solutions. Experience supporting regional or multi-market operations within LATAM. Click here to view how Epsilon transforms marketing with 1 View, 1 Vision, 1 Voice.
What You’ll Achieve Improve campaign delivery efficiency and inventory quality through proactive analysis and publisher optimization strategies. Expand and strengthen Epsilon’s relationships with key publishers and SSP partners across LATAM and global ecosystems. Identify and unlock new supply opportunities that positively impact campaign performance and commercial scalability. Support the successful onboarding and integration of strategic publishers and platforms. Drive operational improvements and scalable processes across Publisher Services and Media Delivery functions. Become a trusted strategic partner internally for Trading, Account Management, and Media Operations teams.