Wasif K.

I'm an AI developer who builds AI agents and n8n automations that take repetitive work off your team, saving you time and cost every week. Need an AI agent that completes multi-step tasks? An n8n workflow that connects your tools and removes manual work? Or a voice AI agent for calls, booking or interviews? Send me the problem, not the tech spec, and I'll tell you honestly how I'd build it. ____________________________________________________________________________ WHAT I BUILD • AI Agent Developer (Python, OpenAI, Claude, LangGraph, LangChain, CrewAI) Multi-agent systems and agentic workflows that plan, call tools and complete multi-step tasks, with FastAPI backends, structured outputs and human approval steps. Examples: a senior LangGraph engagement for agentic AI workflows (5.0 rating) and an ongoing multi-agent orchestration project with CrewAI and LangGraph. • AI Automation Specialist (n8n, Make, Zapier, API Integration) Workflow automation that connects your CRM, email, spreadsheets and internal tools: lead capture, follow-up, support, data entry and reporting, with webhooks and error handling. Example: ongoing API integration and Zapier automation work for a client. • AI Voice Agent Developer (Vapi, Retell, Twilio) Voice AI agents and chatbots connected to LLMs for support, booking and interviews. Example: an AI voice interview agent (Vapi, Retell) integrated into a Lovable app. • RAG Chatbot Developer (Python, OpenAI, Claude, LangChain, Pinecone) Chatbots and assistants that answer from your own documents and knowledge base, with vector search, document processing, OCR and Python data extraction from websites and PDFs. • Web Scraping and Data Extraction (Python) Python scrapers and public data extraction from websites and PDF documents, cleaned and stored in a database or fed into your AI workflow. Example: an ongoing PDF data extraction project. • Machine Learning and Deep Learning (Python, PyTorch) ML and deep learning work, from model code to AI features inside an existing app. Examples: AI feature integration for a box office prediction app, and website structure identification with ML. ____________________________________________________________________________ AI SYSTEMS I HAVE BUILT - Legal intake AI backend: real-time transcription, entity extraction and RAG (FastAPI, LangChain, Pinecone) - Generative AI engine that builds and edits web apps from natural language prompts - AI influencer discovery with embeddings and MongoDB vector search (Next.js, FastAPI) - Computer vision platform that automates vehicle inspections - Multi-agent orchestration platform with CrewAI and LangGraph - AI voice interview agent (Vapi, Retell) inside a Lovable app - ProTradeCRM: full web application for a trading CRM (5.0 rating) ____________________________________________________________________________ MY STACK AI: OpenAI API, Claude, LangChain, LangGraph, CrewAI, RAG, Pinecone, FAISS, Prompt Engineering Automation: n8n, Make, Zapier, Webhooks, API Integration Voice: Vapi, Retell, Twilio Backend: Python, FastAPI, Django, Node.js Frontend and data: React, Next.js, TypeScript, PostgreSQL, Supabase, MongoDB Cloud: AWS, Vercel, Docker WHY CLIENTS HIRE ME - Master's in Machine Learning and 6+ years building AI products - Clear updates and documented handoffs - Guardrails, validation and human approval built in where the work needs it - 100% Job Success and Top Rated ____________________________________________________________________________ MY ROLES AI Developer | AI Agent Developer | AI Automation Specialist | n8n Developer | AI Engineer | Agentic AI Engineer | Multi-Agent Systems Developer | AI Voice Agent Developer | RAG Developer | AI Chatbot Developer | LLM Application Developer | Python Web Scraping Developer | LangGraph Developer | LangChain Developer | OpenAI API Developer | Claude Developer | FastAPI Developer