Expert Next.js & Node.js Engineer for Scalable AI Applications

We are seeking an Expert Next.js & Node.js Engineer to architect, scale, and optimize our next-generation AI-powered applications. In this role, you will bridge the gap between high-performance frontends and data-intensive backend AI orchestrations. You will be responsible for building responsive user interfaces, implementing robust server-side systems, and integrating Large Language Models (LLMs). Next.js Architecture: Design and maintain applications using the Next.js App Router, leveraging Server Components and Client Components appropriately. Performance Optimization: Optimize Core Web Vitals, server-side rendering (SSR), and static site generation (SSG) for sub-second page loads. Real-time Streaming: Implement streaming UI components to display real-time AI tokens and chat responses seamlessly. Scalable Microservices: Build high-concurrency backend services using Node.js and TypeScript.AI Tooling Integration: Connect and orchestrate LLMs (e.g., OpenAI, Anthropic Claude) via LangChain, LlamaIndex, or native SDKs.Vector Data Pipelines: Implement and optimize RAG (Retrieval-Augmented Generation) workflows using databases like Pinecone, Milvus, or pgvector.State & Caching: Manage low-latency application states using Redis caching and event-driven architectures.