Data Analyst Internship
Stelcore · Jul 2025 – Jun 2026
- Worked with NoSQL databases (MongoDB) to store, query, and manage semi-structured datasets, supporting downstream analytics workflows.
- Performed data extraction, cleaning, and transformation on MongoDB collections using Python (Pandas) for analysis-ready datasets.
- Built interactive Power BI dashboards to visualize key business metrics and support data-driven decision-making.
- Applied Python-based EDA to identify trends and anomalies, translating findings into actionable insights for stakeholders.

