Sneha Gupta

- Developed interactive, responsive UI components using HTML, CSS, JavaScript, and modern frontend
practices.
- Collaborated with design and backend teams to deliver seamless digital experiences.
- Ensured cross-browser compatibility, responsive design, and performance improvements.
- Worked in an agile environment contributing to debugging, new features, and rapid iteration cycles.

- Performed data cleaning, preprocessing, and transformation using Python and Pandas.
- Conducted EDA and created trend reports identifying business performance patterns.
- Built interactive dashboards using Power BI to support insight-driven decisions.
- Improved analytical workflows in collaboration with mentors.

- Extracted, transformed, and analysed large-scale datasets using SQL and Python to generate actionable
insights for operational and strategic decisions.
- Developed machine learning models for fraud detection using anomaly-detection techniques, improving
identification accuracy and reducing false positives.
- Optimised SQL queries and automated reporting workflows, reducing execution time by 40% and en
hancing overall database efficiency.
- Built interactive Power BI dashboards visualising KPI trends and financial performance to support
data-driven decision-making across teams.