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DEUNA seeks a Senior Sales Engineer to bridge complex architecture and business value, partnering with E-commerce, Financial, and Product leaders to demonstrate how agentic intelligence solves data silo problems and reduces costs.
You will own technical demos, quantify ROI, and tailor POCs to merchant KPIs, while advancing multi-agent systems and bespoke strategies across the sales cycle.
DEUNA is a rapidly growing startup revolutionizing global commerce with ATHIA, our AI-powered orchestration and payments platform that helps large enterprises boost approval rates, reduce costs, and unlock new revenue. Built by the team behind DEUNA—the fastest-growing Commerce OS in Latin America—ATHIA combines payment intelligence, checkout optimization, and data orchestration in one powerful solution.
With deep integrations across 300+ PSPs and alternative payment methods, and over 20% of Mexico’s digital economy running through our platform, we simplify global payments through a single integration and centralized reconciliation.
We are a rapidly growing startup expanding into the U.S. to meet the urgent needs of large retailers, marketplaces, airlines, and QSRs. Join us to shape the future of payments!
Visit to learn more about us!
We are seeking a Senior Sales Engineer who is ready to bridge the gap between complex technical architecture and strategic business value. This role is designed for a dedicated professional who thrives on solving the deep‑sated "data silo" problems of enterprise merchants and is driven to evolve into a future leadership position. You will be the technical heart of our sales process, partnering with E-commerce, Financial, and Product executives to demonstrate how agentic intelligence solves fragmented data issues and optimizes cost structures.
DEUNA is proud to be an equal opportunity employer. We value and celebrate diversity and inclusion in our workplace. All employment decisions at DEUNA are made without discrimination based on nationality, race, ethnicity, religion, gender, sexual orientation, gender identity or expression, marital status, color, disability, or any other characteristic protected by law.
Originally posted on Himalayas