RP
Raj Patel
Prompt Architect for Enterprise AI Products
Prompt Engineers
Limited slots
📍 Toronto, Canada
⭐ 4.8
67 reviews
52
projects completed
$100–$175
per hour
About
I build prompt systems that are maintainable, testable, and actually work in production. Specialized in prompt version control, A/B testing frameworks, safety layers, and multi-model routing. 5 years of NLP, 3 years focused exclusively on LLM prompt engineering.
Skills & Expertise
Prompt Versioning
Safety Layers
A/B Testing
Multi-Model Routing
AI Stack
OpenAI
Anthropic
PromptLayer
LangSmith
Helicone