dLocal is seeking a Senior Full Stack Engineer specializing in Golang and Node to join their team. As a global payments processor and merchant of record, dLocal enables major companies to collect payments in 40 emerging markets. The role involves collaborating with technology leaders and the product team to design, develop, and maintain high-quality Golang applications and systems. Key responsibilities include leading technical architecture, optimizing application performance, troubleshooting design flaws, and conducting comprehensive system tests. The ideal candidate will have a bachelor's degree in software engineering or computer science, professional experience in Golang development, and in-depth knowledge of object-oriented design principles. Experience with cloud platforms like AWS or GCP, event-driven architecture, and strong project management skills are required. The position offers a flexible, remote-first culture with a global team of 900+ members from 25+ nationalities. Benefits include travel, health, and learning opportunities. This role provides the chance to develop an international career while impacting millions of people's daily lives through innovative payment solutions.