Agentic ICF Generator — Transforms Clinical Study Protocol tables into ICF Summary Tables using Skills Cards architecture with scoped MCP tool restrictions. 1–2 days manual → under 60 sec.
Vision Agentic RAG — Multimodal retrieval system with DSPy serving a global medical writing team. Retrieval hit-rate@6: 60% → 85% across thousands of documents and images.
Custom Document Parser — Docling-based parser extracting tables, figures, and images from PDFs, RTF, DOCX into structured Markdown; indexed into Weaviate + GCS.

Compound AI Audit Chatbot — Led team of 5, delivered POC in 2 months and production-ready chatbot in 3 months, parsing thousands of documents (PDF, PPTX, images). Answer accuracy: 70% → 94%.
Advanced Retrieval Pipeline — Azure Search reranking with DSPy-driven dynamic keyword generation and recursive retrieval. ~4-sec streaming response time.

QA ChatBot — LlamaIndex RAG + LangChain with auto-retriever composition on Vespa.ai, covering dozens of FAQ topics with sub-50ms retrieval latency.

Hybrid Search Engine — ANN + BM25 with spell correction, autocompletion, and multilingual search serving millions of learners; deployed via Docker & Kubernetes with 4 APIs.
Automated Skill-Tagging — Model covering 8,000+ skills at 95% precision, with full MLOps pipelines (SageMaker, MLFlow, Lambda, Step Functions).

KYC Remediation — AWS Textract for ID document analysis, MRZ consistency checks via checksum validation, and CRM consistency using text mining.
Churn Prediction — Predictive risk model on customer banking activity; optimized with HyperOpt and LightGBM for improved retention strategies.

Cross-Sell Reco Engine — Recommendation system integrating business rules, seasonality, and recurrence with personalized homepage allocation; PySpark/HDFS/Hive on GCP.

Equity Risk Premia — Developed and launched ERP strategies with ML algorithms (Random Forests, SVM), index pricing models, and full integration with trading systems and FACTSET API.

OTC derivatives pricing (swaps, CDS, swaptions, TRS), front-office quant support (Kondor+), and PhD research on numerical methods for BSDEs, Lévy processes, and portfolio optimization via Malliavin calculus.