Sr. Backend Engineer, Content Systems

Como Sr Software Engineer Backend no Mercado Livre, você projetará e escalará sistemas inovadores e seguros que resolvem problemas reais e de alto impacto. Trabalhará em um ambiente dinâmico com tecnologia de ponta, aplicando boas práticas de engenharia, modelos próprios de IA e aprendizado contínuo, com o propósito de democratizar o comércio...

Como Sr Software Engineer Backend no Mercado Livre, você projetará e escalará sistemas inovadores e seguros que resolvem problemas reais e de alto impacto.Trabalhará em um ambiente dinâmico com tecnologia de ponta, aplicando boas práticas de engenharia, modelos próprios de IA e aprendizado contínuo, com o propósito de democratizar o comércio...

Senior Full Stack Engineer (Java + Node.js) Location: Brazil (Remote) Duration: Long Term Type: Contract / PJ Key Responsibilities Design, implement and maintain distributed backend services using Java and Node.js. Build and optimize message-driven architectures and data pipelines using Apache Kafka. Develop scalable, resilient APIs and backend components....

Big Data Engineer (Java / Python Backend) - Recomendation Platforms São Paulo, Brazil Contract Duration : September 2025 – March 2026 Compensation : ~$2,200 USD / month (as FTE) What You'll Do Develop and enhance backend services using Java or Python, contributing across the full product lifecycle. Work directly with Big Data pipelines using Hadoop,...

About the Opportunity We are looking for an experienced a DevOps Engineer to support the transition of a Retrieval-Augmented Generation (RAG) backend system from a Proof of Concept (PoC) to a scalable, production-ready platform. This role will focus on building, configuring, and deploying a serverless architecture leveraging AWS Bedrock, Lambda, API Gateway,...

Product Engineer (Node.js / React / AdTech) – Contract (6+ Months, Extension Likely)   Location : Remote (EU Time Zones) Contract Length : 6 months – strong potential for long-term extensions Start : ASAP Tech Stack : Node.js, React, APIs, Social / YouTube integrations, AdTech, Creator / UGC discovery About the Role We’re looking for a highly...

Join a team focused on backend and data engineering for headend applications at a leading video content provider.This role emphasizes Python-based services, AWS data workflows, and integration with AI/LLM frameworks to enable advanced media processing capabilities.Responsibilities:- Design and develop backend and data pipelines using Python.- Development...

About UsAbout Us We're a fully-remote company distributed across the Americas with no physical headquarters.We help companies build great products that matter - that's what defines us as a group.We're a developer-first software development nearshore company.We prioritize building lasting partnerships with our clients.We go beyond just delivering code, we...

## Software Engineer Backend - Payment ExperienceSudeste,BrazilComo **Software Engineer Backend** no Mercado Livre, você projetará e escalará sistemas inovadores e seguros que resolvem problemas reais e de alto impacto. Trabalhará em um ambiente dinâmico com tecnologia de ponta, aplicando boas práticas de engenharia, modelos próprios de IA e...

## Software Engineer Backend - Payment ExperienceSudeste,BrazilComo **Software Engineer Backend** no Mercado Livre, você projetará e escalará sistemas inovadores e seguros que resolvem problemas reais e de alto impacto.Trabalhará em um ambiente dinâmico com tecnologia de ponta, aplicando boas práticas de engenharia, modelos próprios de IA e...