AI Labeling Engineer (Expense Classification – AI Smart Expense Tracker)
Integrated Gemini API for expense classification, smart summaries, and personalized financial suggestions. Developed classification workflows to automatically assign categories to financial transactions using AI models. Tuned AI prompts for text-based financial data to improve classification accuracy and relevance. • Built and maintained data processing pipeline for classification tasks. • Evaluated model output to ensure accurate expense labeling. • Enhanced system prompts to address ambiguous classification cases. • Reviewed LLM responses and provided corrections for model improvement.