Senior AI/ML Engineer | 5+ years | 100+ Projects | 98% Satisfaction Rate

AI CHATBOT & LLM DEVELOPMENT:

Custom GPT-4o, Claude 3.5, Gemini, Llama 3 & Mixtral chatbots using LangChain, LangGraph, AutoGen, Rasa & Botpress.

▸ RAG systems — Pinecone, ChromaDB, Weaviate, Qdrant
▸ Multi-agent orchestration — AutoGen, CrewAI, LangGraph
▸ LLM fine-tuning — LoRA/QLoRA on GPT & open-source models
▸ Chatbots for support, sales, HR & internal automation
▸ Prompt engineering, semantic search & knowledge base Q&A

VOICE AI & CALLING AGENTS

Human-like voice agents using OpenAI Realtime API, Vapi, Bland AI & ElevenLabs.

▸ STT: Deepgram, Whisper, AssemblyAI
▸ TTS: ElevenLabs, PlayHT, OpenAI TTS
▸ Telephony: Twilio, Amazon Connect, Plivo
▸ 24/7 appointment booking, outbound AI calls, IVR replacement

MACHINE LEARNING & COMPUTER VISION

Advanced ML with PyTorch, TensorFlow, Scikit-learn & XGBoost.

▸ Computer vision: YOLO, SAM, OCR, facial recognition
▸ Image generation: DALL-E 3, Stable Diffusion, ControlNet
▸ NLP: sentiment analysis, NER, text classification
▸ Recommendation engines & predictive analytics

CLOUD, MLOPS & DATA

▸ AWS (Lambda, SageMaker, Bedrock) · GCP Vertex AI · Azure OpenAI
▸ Docker, Kubernetes, FastAPI, CI/CD, MLflow
▸ Web scraping: Scrapy, Playwright, Selenium
▸ Serverless architecture, model monitoring & ETL pipelines

PROVEN RESULTS

✓ AI Support Bot → 85% faster responses (GPT-4o + Pinecone, fintech)
✓ Voice Receptionist → 90% appointment automation (Vapi + ElevenLabs, healthcare)
✓ Document AI → 1M+ docs at 95% accuracy (Claude 3 + RAG, legal)
✓ E-commerce Engine → 40% revenue increase (PyTorch recommendation model)
✓ Medical Vision → 98% detection accuracy (YOLO, radiology)

WHY CLIENTS CHOOSE ME

⚡ Fast delivery — daily updates, milestone-based workflow
🔍 Clean, documented, production-ready code
📞 2-hour response time, 7 days a week
🛡️ 30-day quality guarantee — I fix issues post-delivery
📈 ROI-focused: business outcomes, not just code

Industries: SaaS · FinTech · HealthTech · E-Commerce · Legal · Real Estate · Education

Stack: GPT-4o · LangChain · PyTorch · TensorFlow · Hugging Face · Pinecone · YOLO · Stable Diffusion · AWS · FastAPI · Twilio · ElevenLabs · Deepgram · Docker

Ready to build? Click "Invite to Job" — detailed proposal within 2 hours.
Free Consultation | Transparent Pricing | 30-Day Guarantee