Senior Web Developer (AI-Augmented)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Web Developer (AI-Augmented) based in Brazil.

• This is a fully remote opportunity for an experienced full-stack engineer who combines strong web development expertise with an AI-native approach to software delivery.
• You’ll design, build, and maintain scalable applications across both frontend and backend systems.
• The role offers the opportunity to work extensively with React, TanStack, NestJS, Next.js, and AWS in a modern cloud environment.
• You’ll also build production-grade AI capabilities involving LLMs, RAG pipelines, agentic workflows, and tool integrations.
• AI coding tools will be part of your everyday engineering workflow, from development and debugging to testing and automation.
• You’ll contribute to architectural decisions, technical quality, and engineering practices while collaborating closely with product, design, and engineering teams.
• This role is ideal for a hands-on senior engineer who combines technical depth with strong judgment about where AI can accelerate development without compromising quality.