- Performed regression testing on JD-GPT (job description generator) and Resume-GPT (resume generator), and resume-job matching algorithms- Used SQL in BigQuery to validate and clean data dimension tables: location, title, and salary - Performed in-depth salary analysis to deliver insights and trends on average salary by industry and title- Analyzed weekly job data by categories and location and used Google Looker Studio to create weekly job market trend dashboard by job category- Conducted lead generation analysis to generate quality prospects and increase conversions

- Automated ETL script to load data from csv, JSON, and databases, stored 300,000 rows of monthly data in MongoDB- Developed SQL queries in BigQuery to analyze top industries, companies, and job titles- Extracted data from multiple data sources, developed weekly market trend BI dashboard- Performed time series analysis and generated real time career map Tableau dashboards, the dashboard was published in the production environment

- Supported Sales and Trading team in developing high frequency trading strategies- Analyzed Level 1, level 2, and Level 3 market data, developed charts to visualize positions- Validated pair trading strategies, performed market research in CPG, Supply Chain, and Tech- Performed back-testing in various models to ensure model stability and accuracy