Full-Stack AI Engineer for LLM Agents

I’m looking for an experienced AI developer who can build practical AI systems for real business use. This is not a simple prompt-writing or chatbot setup. I need someone who can develop complete AI-powered workflows that connect with existing tools, process data, handle business logic, and reduce manual work. You should be comfortable working across backend logic, APIs, databases, AI model integration, and workflow automation. The right person should be able to understand the business process, recommend the right technical approach, and build the solution from planning to delivery. Project Scope I need systems that can support use cases such as: -Customer support workflows -Lead handling and follow-ups -Internal AI assistants -Document generation and processing -CRM and database integrations -AI chatbots and agents -Data extraction and reporting -API-based business workflows The final solution should be reliable, secure, and easy to extend as the business grows. Ideal Developer You should have real experience building AI agents, automation workflows, or AI-powered business tools. Experience with OpenAI, Claude, Python, FastAPI, React, Node.js, PostgreSQL, n8n, LangChain, or similar tools is preferred. The exact stack is flexible, but you must be able to build clean, maintainable systems that work beyond a basic demo. Key Requirements -Practical and clean architecture -API and database integration where needed -Approval steps for important actions -Logging, error handling, and basic security -Easy-to-maintain workflow structure -Clear documentation after completion Deliverables -Working AI agent or workflow system -Required API, CRM, or database integrations -Backend/frontend development where needed -Testing and bug fixing -Setup and maintenance documentation -Suggestions for future improvements To Apply Please share examples of AI agents, workflow systems, or AI-powered tools you have built before. Start your proposal with “BULK” so I know you have read the full post.