// blog
Writing
Technical posts on ML, data engineering, LLMs, and career lessons. First post dropping soon.
First post publishing soon — building the RAG chatbot that powers this site
// coming up
Building a RAG chatbot for my portfolio with LlamaIndex + Claude API
writing nowHow I built an AI assistant that answers recruiter questions using my resume and project writeups as a knowledge base.
RAGLLMFastAPILlamaIndex
Walk-forward validation in financial ML — why it matters
plannedA deep dive into why standard cross-validation fails for time series and how walk-forward testing prevents data leakage.
MLFinanceTime Series
Weak supervision for cell classification — lessons from attention-MIL
plannedWhat I learned building a 5-stage weakly supervised pipeline for fluorescence microscopy image classification.
Deep LearningHealthcarePyTorch
From Capgemini to UH research — switching from software engineering to data science
plannedMy journey from building production APIs to EEG signal pipelines and ML research.
CareerData Science