
Vishnu AI ML
Machine Learning Engineer Python Deep Learning MLOps
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AI DEVELOPER
Fiverr • Lavoratore autonomo
Nov 2025 - Present • 8 mos
Working as a freelance AI Developer, delivering end-to-end Artificial Intelligence and Machine Learning solutions for clients across various industries. Specialized in designing and developing Generative AI applications, Large Language Model (LLM) integrations, Retrieval-Augmented Generation (RAG) systems, AI chatbots, workflow automation platforms, and machine learning solutions. Key Responsibilities: • Develop AI-powered web applications and intelligent automation systems • Build RAG-based knowledge assistants for document understanding • Design and deploy AI chatbots using OpenAI, Claude, and local LLMs • Create multi-agent AI workflows for business automation • Develop REST APIs and backend services using FastAPI and Python • Deploy scalable AI solutions using Docker and cloud platforms • Optimize machine learning models for production environments • Collaborate with clients to translate business requirements into AI solutions Technologies: Python, FastAPI, OpenAI, LangChain, LlamaIndex, RAG, Machine Learning, NLP, PostgreSQL, Docker, AWS, Generative AI, AI Agents, REST APIs. Achievements: • Successfully delivered AI solutions for document intelligence, recruitment automation, customer support, and business workflow automation. • Built scalable AI applications focused on accuracy, performance, and business impact.