Pessoa Desenvolvedora Ruby on Rails - Sênior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Pessoa Desenvolvedora Ruby on Rails - Sênior based in Brazil. As a Senior Ruby on Rails Developer, you will work within an engineering team building and sustaining scalable, resilient digital products. The role focuses on Ruby on Rails while offering opportunities to work across TypeScript, mobile technologies, and other parts of the technology ecosystem. You will participate throughout the development lifecycle, from architecture and implementation to automated testing, deployment, and production monitoring. The position combines work on a core monolithic platform with microservices and integrations involving partners, ERPs, payment gateways, and external platforms. Quality and technical ownership are central to the role, with developers responsible for testing, monitoring, performance, and production support. You will collaborate closely with product and engineering professionals in multidisciplinary agile squads using Scrum or Kanban. This is a fully remote opportunity offering significant autonomy on a temporary 2-to-3-month project, with the possibility of continuing beyond the initial engagement.