This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Software Engineer based in Brazil. This role is designed for a senior engineering professional who thrives on solving complex technical challenges and building scalable solutions.You will play a key role in shaping architecture decisions, improving engineering practices, and driving impactful technology initiatives.The position combines hands-on software development with technical leadership across multiple teams and domains.You will contribute to the evolution of robust platforms through modern architecture patterns, automation, and cloud-based solutions.Working closely with product and business stakeholders, you will translate complex challenges into sustainable technical strategies.This opportunity offers the chance to influence engineering excellence within a collaborative, AI-driven, and data-oriented environment.