Senior Next.js (React/TypeScript) / Kotlin FullStack Developer

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Brazil Accountabilities Design, develop, and evolve backend services using Kotlin and Spring, building REST and gRPC APIs and integrations with messaging systems such as Kafka and Amazon SQS. Build and maintain modern web applications using Next.js, React, and TypeScript, following established frontend engineering standards and best practices. Contribute across the full software development lifecycle, from product discovery and technical design to implementation, code review, testing, deployment, and production monitoring. Develop scalable, maintainable backend architectures using principles…