Search / NLP
Multilingual Sanctions Search
Multilingual sanctions screening with lexical and vector search, source identity evidence, and reproducible NLP pipelines.
Data Engineer
Working across search, semantic systems and applied AI.
I design and build infrastructure, retrieval and AI systems.
I care about correctness, observable performance and systems that last.
Language handling
EN / RU / UK
normalized names, aliases and mixed-script inputs
Search / NLP
Multilingual sanctions screening with lexical and vector search, source identity evidence, and reproducible NLP pipelines.
Procurement intelligence
Procurement research pipeline for tender document processing, supplier discovery, contact enrichment and evidence review.
Graph ML / Research
Leakage-aware graph feature engineering for DeFi security incident severity analysis.
More case studies, technical notes and experiments.
View all work