Senior AI Product Engineer for LLM-Powered Applications and AI Agents

We are looking for an experienced AI Product Engineer to help us build and improve AI-powered applications using modern LLM technologies. The ideal candidate has experience building production-ready AI systems, including AI agents, RAG applications, internal AI assistants, and intelligent workflows. You should be comfortable working across backend development, AI integrations, and frontend experiences to turn ideas into reliable AI products. The project involves building AI features that can understand business data, retrieve relevant information, interact with users, and automate complex workflows. Responsibilities Build AI-powered applications using Python, LangGraph, LangChain, and LLM APIs Develop RAG pipelines for document search and knowledge-based assistants Integrate OpenAI, Claude, or other LLM providers into production workflows Design AI agent workflows with memory, tool calling, and multi-step reasoning Build backend APIs using Python frameworks such as FastAPI Connect AI systems with databases, third-party APIs, and business tools Develop simple and intuitive frontend interfaces for AI applications Improve response quality through prompt engineering, retrieval optimization, and testing Deploy and maintain scalable AI solutions Required Experience Strong experience building LLM-based applications Hands-on experience with LangGraph and LangChain Experience with RAG architecture, embeddings, and vector databases Strong Python development skills Experience with OpenAI API, Claude API, or similar AI platforms Experience with PostgreSQL, Supabase, Pinecone, or other data storage solutions Understanding of API integrations and backend architecture Experience building AI products from concept to production Nice to Have Experience with n8n, Zapier, or workflow automation tools Experience building AI chatbots or customer support agents Experience with React, Next.js, or modern frontend frameworks Experience working with SaaS products We are looking for someone who can go beyond experimenting with AI and help build reliable, user-focused AI products that solve real business problems. When applying, please share examples of AI products, agents, RAG systems, or LLM applications you have built and briefly explain your role in those projects.