Aditi User

I’m a Data Analyst with 1.5+ years of experience turning raw business data into actionable insight. I focus on owning analysis end-to-end—from data extraction and cleaning through stakeholder-ready visualization.

In my current role, I clean and analyze datasets exceeding 100,000+ rows using Python (Pandas, NumPy) and R. I apply hypothesis testing to surface trends that directly inform business decisions, and I write and optimize SQL queries using joins, window functions, and CTEs for reliable reporting.

I also automate recurring reporting workflows using Python and SQL, reducing manual effort and eliminating repetitive data-pull tasks. I deliver interactive Power BI and Tableau dashboards in 2–3-day turnaround windows so stakeholders can make faster, clearer decisions.

Beyond analytics, I build applied machine learning solutions for healthcare and cybersecurity. My projects include CNN-based healthcare image analysis (85–95% classification accuracy) and an NLP text-preprocessing pipeline for social media safety (85–95% model accuracy), and I’ve paired that with hands-on engineering from my Web Developer experience.