Piyush Raj
AI Research Engineer
I'm an AI Research Engineer building production-ready AI systems. I specialize in LLM fine-tuning, AI agents, RAG pipelines, and full-stack AI deployment. I built ALEXANDER — a voice-enabled AI assistant with local infe...
$40/hr
(0)
My Specialities
Development Stacks
AI Development & Engineering
Generative AI & Prompt Engineering
Conversational AI & Chatbots
Specialities
SaaS Platforms
AI Agents
Skills
LLM APIsAutomationRAG SystemsSaaS DesignUI UX DesignCustom AI ToolsAutomation Tools
Work Experience
AI & Full-Stack Developer
Self-Employed / Freelance
July 2025 - July 2026
patna
AI & Full-Stack Developer
Self-Employed / Freelance
July 2025 - July 2026
patna
Biography
I'm an AI Research Engineer building production-ready AI systems. I specialize in LLM fine-tuning, AI agents, RAG pipelines, and full-stack AI deployment. I built ALEXANDER — a voice-enabled AI assistant with local inference (Ollama + ChromaDB + Whisper). I also deploy live websites with payment integration for small businesses and create 3D web experiences. I hold certifications from Anthropic Academy, Google, and IBM SkillsBuild. I move fast, ship working systems, now i'm looking for some freelancing or ai testing work.
Hourly Rate
$40
per hour
AI Research Engineer | India | Task Automation Bots, Custom AI Tools, Automation, Html,css, javascript,react, Customer Support Agent Voice
