Personalized Book Recommendation System (Capstone Thesis)
2024 – 2026American University of Armenia
- Hybrid recommendation engine combining content-based, collaborative, and neural approaches on real library borrowing data.
- Retrieval-Augmented Generation (RAG) for context-aware recommendation workflows.
- Evaluated with Precision@K, Recall@K, NDCG@K, and Cosine Similarity; full pipeline in Python, PyTorch, Pandas, PostgreSQL, and R.
Urban Traffic & Air Quality Statistical Analysis
2024 – 2026American University of Armenia
- Analyzed the impact of traffic congestion on air pollution levels in Yerevan.
- Applied statistical modeling including ANCOVA, descriptive statistics, and time-series analysis.
Consumer Revenue Analytics Dashboard
2024 – 2026American University of Armenia
- Developed an interactive analytics dashboard in R Shiny to analyze transaction and spending behavior.
- Built visualizations using ggplot2, plotly, histograms, boxplots, and density plots.
Reading Behavior & Genre Analytics Dashboard
2024 – 2026American University of Armenia
- Created an interactive data visualization dashboard analyzing how age influences reading frequency and genre preferences.
- Processed behavioral datasets using R (dplyr, tidyr, lubridate).
Restaurant Business Database System
2024 – 2026American University of Armenia
- Designed and implemented a relational database modeling restaurant operations including menus, orders, and transactions.
- Implemented normalized schema design and SQL queries for operational analytics.
Senior Product Manager | Technical Product Manager | Scrum Master
Feb – Jul 2023 · London, UKSentium Consulting
- Owned product lifecycle from 0 to full scale; collaborated with 9 engineers and 4 designers.