We are seeking a highly skilled Senior Performance Media Specialist to join our Customer Experience Team in LATAM. This role will report directly to the Director, Revenue Acceleration and play a key role in strengthening our performance campaign execution and forecasting capabilities. As a regional and cross-functional specialist, you will be responsible for optimizing delivery strategies in programmatic, social, and affiliate marketing campaigns. Your expertise in performance metrics, forecasting models, and optimization techniques will be necessary to ensure our programs scale successfully across clients and agencies. This is an opportunity to lead regional performance strategies, drive innovation, and contribute to the evolution of Epsilon's data-driven marketing approach in LATAM. If you have a passion for performance advertising and a deep understanding of programmatic and social, this role is for you. Key Responsibilities: - Strategy & Optimization : Develop advanced performance strategies across programmatic and social channels to enhance delivery and efficiency. - Forecasting & Projections : Build and refine models to predict campaign performance, ensuring efficient budget allocation and execution. - Cross-Functional Support : Work closely with sales, account management, and operations teams to identify and implement scalable performance solutions for clients. - Data Analysis & Reporting : Monitor key performance indicators (critical metrics), analyze trends, and provide insights to improve campaign impact. - Regional Collaboration : Align with local and global teams to implement standard processes and innovative strategies across LATAM. - Innovation & Best Practices : Stay ahead of industry trends, testing new methodologies to enhance performance campaign delivery. - Training & Knowledge Sharing : Educate internal teams on advanced performance marketing techniques to ensure continuous skill development. - Client & Agency Engagement : Act as a trusted expert for key clients, providing strategic guidance on performance optimization and scalable solutions. Requirements: - A minimum of 5 years of experience in performance marketing, with expertise in programmatic or social media advertising. - Fluency with the digital environment. Knowledge in data interpretation capabilities. - Experience in writing and communicating reporting / projects / analysis. Meticulous analytical experience with self-motivated research demeanor. - Strong understanding of forecasting models, delivery projections, and critical metric optimization. - Proficiency with programmatic buying platforms or any of the e-commerce platforms (DV360, The Trade Desk, Criteo, Amazon, etc.). - Analytical attitude with a data-driven approach to problem-solving. - Strong communication and leadership skills to work with cross-functional teams and regional partners. - Proficient in English and Spanish (Portuguese is a plus). - Willingness to travel occasionally within LATAM. Benefits: - 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.