02 / Experience

Experience

Internships, competitions, and ongoing work in data science and AI.

Student Assistant

Sanford Stem Cell Institute - UCSD·La Jolla, CA
Fall 2025 — Ongoing
  • ·Built a production-oriented data enrichment and tagging pipeline for 5000+ contact datasets, integrating domain-based classification, external reference CSVs, and event-level metadata normalization. The system enforces a single primary affiliation, supports overlapping attribute tags, consolidates high-cardinality event labels into structured groups, and outputs Mailchimp-ready data.
  • ·Integrated LinkedIn Ads and Whova event datasets to evaluate paid campaign performance for an annual research symposium. Cleaned and aligned cross-platform data, constructed event-level conversion and funnel metrics, and analyzed audience and registration outcomes to inform future campaign planning and spend allocation.
PythonPandasData PipelineETLMarketing AnalyticsCampaign Attribution

Data Scientist Intern

IDX Exchange·Remote
Summer 2025
  • ·Led a group of four data scientist interns and created a productive, collaborative environment.
  • ·Built and evaluated ML models to predict home prices using historical real estate data from CoreLogic's Trestle API.
  • ·Compared Linear Regression, Random Forest, and XGBoost — selected best model on R² and MAE.
  • ·Presented modeling strategies in weekly reviews; contributed to internal documentation and reproducibility standards.
Pythonpandasscikit-learnXGBoostMySQLREST APIsGit

Dataset Creator

20K+ views · 3K+ downloads
Kaggle·Remote
2023 — Present
  • ·Published original ML datasets focused on fake news detection, real estate analysis, and social media sentiment.
  • ·Built predictive models using Logistic Regression and XGBoost with full EDA, documentation, and reproducible code.
  • ·Reached 20,000+ views and 3,000+ downloads; datasets actively used across multiple public notebooks.
PythonpandasXGBoostNLPseabornData Visualization

Data Analysis Global Finalist

Top 3% Globally
Uber Global Hackathon·Remote
Oct 2023
  • ·Achieved Global Finalist status (Top 3%) addressing urban transportation challenges in Barcelona.
  • ·Developed a data-driven plan leveraging hybrid/electric vehicles, dedicated traffic lanes, and Uber driver training programs.
  • ·Analyzed urban mobility data and created an implementation roadmap with an international team.
PythonpandasMatplotlibNumPyData Analysis

Volunteer Data Analyst

TOON Expo · Defanse Housing Invest·Armenia
Sep 2023
  • ·Analyzed trends to assess performance of the largest real estate exhibition in Armenia.
  • ·Developed comprehensive dashboards to monitor quality and engagement metrics across the event.
  • ·Collaborated with exhibitors to optimize data presentations and reporting.
Google SheetsDashboard DesignData AnalysisMicrosoft 365

Data Scientist Intern

Digitain Group LLC·Armenia
Summer 2023
  • ·Cleaned and analyzed datasets with 50,000+ entries to support the launch of a new game platform.
  • ·Delivered analytical reports informing product design decisions and optimizing user engagement.
  • ·Documented the EDA process internally to ensure cross-team transparency.
PythonpandasNumPyJupyterGit