Sr Software Engineer

Mercado Libre • Spanish: C1 • Professional Services • Brand Protection & Anti-Counterfeiting • Go • SQL • 3 days ago
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Salary
≈ $58k – $119k per year (Estimated)
Location
Remote/Hybrid (Buenos Aires, Argentina)
Seniority
Senior
Overview
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Mercado Libre

MercadoLibre is a leading Latin American e-commerce and financial technology company founded in 1999. The organization operates a massive online marketplace connecting buyers and sellers across 18 countries, including major markets like Brazil, Mexico, and Argentina. Additionally, its digital payments platform, Mercado Pago, has expanded into a comprehensive fintech ecosystem offering digital wallets, payment processing, and credit services throughout the region.
mercadolibre.com • HQ: Buenos Aires, Argentina • Professional Services • Brand Protection & Anti-Counterfeiting • 5000+ employees • Est. 1999

Como Software Engineer Backend en Mercado Libre, diseñarás y escalarás sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de democratizar el comercio electrónico y los servicios financieros en América Latina.

Imagináte emprendiendo proyectos desafiantes, dinámicos e innovadores y siendo responsable de:

  • Formar parte del equipo de ingeniería de GenAI Gateway trabajando en infraestructura de alta disponibilidad.

  • Diseñar y evolucionar arquitecturas complejas y asíncronas optimizando concurrencia y procesamiento de datos.

  • Resolver con autonomía problemas de alta complejidad técnica relacionados con rate limits y estrategias de resiliencia.

  • Dar soporte a los usuarios de las herramientas construidas por el equipo facilitando su integración.

  • Asegurar que cada nuevo modelo integrado cumpla estándares de documentación, billing y observabilidad.

¿Qué buscamos en vos?

  • Contar con conocimientos sólidos de Go aplicados a microservicios de alto rendimiento.

  • Poseer experiencia en diseño de APIs RESTful y buenas prácticas de desarrollo como SOLID y TDD.

  • Tener capacidad para identificar cuellos de botella en sistemas distribuidos y proponer soluciones escalables.

  • Conocer técnicas y metodologías de SRE y observabilidad para monitorear la salud de las aplicaciones.

  • Manejar bases de datos SQL o NoSQL y sistemas de almacenamiento como Object Storage y Redis.

¿Te animás a dejar huella en la tecnología de América Latina? ¡Postulate y sumate a nuestro propósito!

Modalidad de trabajo híbrida. Site Argentina (Buenos Aires) / Brasil (São Paulo) / Colombia (Bogotá).

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