Frontend Developer

Job Title: Sr Frontend Engineer

Location: Remote - Brazil

Mode of Hire: Contract

We are looking for a Frontend Engineer with experience in modern web technologies and Generative AI solutions. The candidate should have strong development skills in frontend, backend, cloud, and AI-powered application development.

Mandatory Skills:

• React.js / Next.js
• Node.js
• JavaScript / TypeScript
• HTML / CSS
• REST APIs / GraphQL APIs
• Generative AI, LLMs, and RAG concepts
• Monorepo tools (Nx / Turborepo)
• Cloud platforms: AWS / GCP / OCI
• Docker and Kubernetes
• Distributed systems knowledge
• Debugging and performance optimization

Good to Have:

• Experience with LLMs, Vector Databases, and Embeddings
• AWS cloud experience
• AI development tools (GitHub Copilot, Cursor, etc.)
• Design systems and styling frameworks
• Cloud certifications

Responsibilities:

• Develop scalable full-stack applications using React/Next.js and Node.js
• Build AI-powered solutions using Generative AI and RAG architectures
• Develop and integrate APIs using REST and GraphQL
• Deploy and manage applications in cloud environments
• Optimize application performance and troubleshoot issues
• Collaborate with engineering teams to deliver high-quality solutions