[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) MercadoLibre · MG, BR # Tax Commercial Specialist - Marketplace MG, BR Full-time Finance & Accounting Listed on MercadoLibre’s official careers site. Posted October 28, 2026. Check that it is still open and apply there. [Apply on MercadoLibre’s careers site →](https://mercadolibre.eightfold.ai/careers/job/45230664) [OpenNash Jobs](https://jobs.opennash.com/) / [MercadoLibre](https://jobs.opennash.com/companies/mercadolibre/) / Tax Commercial Specialist - Marketplace ## Job description Faça história na democratização do comércio e dos serviços financeiros, transformando a vida de milhões de pessoas na América Latina com o Mercado Livre! Construa soluções analíticas e ferramentas escaláveis para orientar negociações com fornecedores, gerando impacto na redução de custos, na evolução da margem e na tomada de decisões de negócio a partir de cenários comerciais e tributários. ### Desafios - Desenvolver simuladores de negociação a partir de cenários comerciais e tributários definidos com a liderança, traduzindo oportunidades em informações práticas para as negociações com fornecedores de 1P. - Estruturar ferramentas para o time comercial consultar cenários por fornecedor, categoria e origem de compra, facilitando a avaliação das oportunidades durante as negociações. - Construir soluções com inteligência artificial generativa, conectando bases de dados e automatizando modelos, simulações e relatórios para ampliar a escala das análises e das ferramentas. - Analisar resultados de custos, margem e iniciativas tributárias, comparando ganhos realizados com os previstos e traduzindo os resultados em informações para orientar decisões de negócio. ### Experiência e conhecimentos - Aprender com agilidade a partir dos desafios, maximizando seu potencial com tecnologia e GenAI. - Apaixonar-se por sair da zona de conforto, dar o máximo, superar os próprios limites e empreender em um ambiente saudável, alegre e divertido. - Dominar a aplicação prática de inteligência artificial generativa, com ferramentas como Claude e ChatGPT, para construir modelos, simuladores e soluções conectadas a bases de dados. - Trazer, como diferencial, experiência prévia relevante em consultoria e exposição a projetos tributários, aplicando esses conhecimentos à compreensão dos cenários e à construção de soluções. - Contar com formação superior completa em Administração, Economia, Engenharia ou em áreas correlatas. Conheça mais sobre nossa cultura e negócio no nosso Career Site. O melhor está chegando! Modelo de trabalho híbrido em Osasco, São Paulo. ## At a glance - Posted by the employer: Oct 28, 2026 - First seen by OpenNash: Oct 30, 2026 - Last checked: Nov 6, 2026 - Listed for: 9 days - Location: MG, BR - Employment type: Full-time[Apply on MercadoLibre’s careers site →](https://mercadolibre.eightfold.ai/careers/job/45230664) ## Hiring at MercadoLibre - Open jobs: 1,140 - New in the last 7 days: After two weekly collections - Tracked since: Oct 23, 2026 [All MercadoLibre jobs](https://jobs.opennash.com/companies/mercadolibre/) · [Weekly hiring report](/reports/hiring/) ## More jobs at MercadoLibre ### [Treasury Brazil Specialist](https://jobs.opennash.com/companies/mercadolibre/jobs/dd296e917b7706861721/) MG, BR ### [Senior Software Engineer Backend - GenAI Gateway](https://jobs.opennash.com/companies/mercadolibre/jobs/9accb997f6059a3e782b/) MG, BR ### [Senior Software Engineer- Fraud Marketplace](https://jobs.opennash.com/companies/mercadolibre/jobs/9e5542efff83a1181925/) MG, BR ### [Site Lead Fulfillment Brazil Supervisor](https://jobs.opennash.com/companies/mercadolibre/jobs/ddba3f334dcad1b51d1b/) MG, BR ### [Software Engineer - IT FURY](https://jobs.opennash.com/companies/mercadolibre/jobs/7af49b79cee583b88c5c/) MG, BR ## Similar jobs at other companies ### [Sr Product Manager - Marketplace](https://jobs.opennash.com/companies/target/jobs/badb44a961897b8ca694/) Target · Bangalore, India ### [Ebay Marketplace Manager](https://jobs.opennash.com/companies/genuine-parts/jobs/9b73c8d727e0f151bd6f/) Genuine Parts · Birmingham, England ### [Marketplace Support & Capability Development Specialist](https://jobs.opennash.com/companies/target/jobs/d10e7ead35fb82cda40a/) Target · Bangalore, India ### [eCommerce Marketplace Manager (Ebay)](https://jobs.opennash.com/companies/genuine-parts/jobs/325173ac56a718aaf33f/) Genuine Parts · Birmingham, England ### [Werkstudent (w/m/d) – Seller Operations & Marketplace Support](https://jobs.opennash.com/companies/siemens/jobs/c1ee0f1eaaee98963527/) Siemens [Finance & Accounting jobs](/functions/finance-accounting/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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