Open to opportunities

Sandhya D

@sandhyad

Message

Data analyst and web developer combining Python insights with actionable dashboards.

India

Message

What I'm looking for

I’m looking for a role where I can deliver data-accurate reporting, build dashboards with automation, and work with analytics and ML-inspired methods to drive actionable decisions in fast-moving teams.

I’m a data-focused analyst who turns messy datasets into reliable, decision-ready insights. From O&G and airline analytics to robotics datasets, I’ve built repeatable approaches for data accuracy, trend detection, and root-cause thinking.

At Bain & Company, I delivered structured quantitative assessment frameworks—scoring models and benchmarking methods—while resolving metadata discrepancies to keep reporting databases dependable. I’ve also created interactive Power BI dashboards with anomaly detection, using SQL/PL-SQL ETL and Python-driven investigation to automate reporting and speed up insight turnaround.

My technical foundation blends data analysis with engineering: I’ve built REST APIs and integrated a Zendesk AI chatbot in a live application using MySQL with Vue.js and AWS. With recognized research progress (including a Best Paper Award), I’m excited to keep pushing analytics that connects rigor, communication, and real business outcomes.

Experience

Work history, roles, and key accomplishments

Analyst Intern

Bain & Company

Jan 2026 - Jul 2026 (6 months)

Conducted root-cause and data analysis across O&G and airline datasets to identify trends and efficiency gaps. Resolved metadata discrepancies and built structured quantitative assessment frameworks for business decision-making.

Root Cause Analysis Data Analysis Metadata Management Data Validation Scoring Models Benchmarking Reporting

Part-Time Web Developer Intern

ELelet Digital Private Limited

Jun 2025 - Nov 2025 (5 months)

Built and maintained REST APIs for a production web/mobile application and supported data feeding downstream reporting. Integrated Zendesk AI chatbot and managed data querying and accuracy using MySQL in a Vue.js and AWS deployment context.

REST APIs Vue.Js AWS MySQL API Integration Deployment

Research Intern

Indian Institute of Technology Madras

May 2024 - May 2025 (1 year)

Applied structured data analysis using Python (feature engineering and ensemble validation) to identify trends and diagnose recurring errors in experimental datasets. Processed and validated large datasets using MATLAB/Python to support data accuracy and quality assurance.

Python Matlab Feature Engineering Data Analysis Data Validation Data Quality Assurance