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Puru Tiwari

@purutiwari

Data Analyst at iSON Technologies building Claude API and n8n pipelines to automate customer sentiment analysis and executive email digests.

India

Message

At iSON Technologies, I build ETL pipelines and analyze transactional data to identify retail revenue drivers. I also developed automated data workflows using Claude API, Flask webhooks, and n8n to classify customer feedback and prepare executive email digests.

At MYGATE, I designed MIS reports, performance dashboards, and reporting pipelines for residential community portfolios. My analysis supported revenue growth and helped identify at-risk accounts and customer expansion opportunities.

In independent projects, I’ve analyzed supply chain, financial, market, and sports data, turning findings into SQL pipelines and interactive dashboards. My work includes an analysis of 180,000+ order fulfillment records and dashboards built with Power BI and Chart.js.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

iSON Technologies

Feb 2026 - Present (8 months)

Performed EDA and built ETL pipelines across 100,000+ transactional records using Python and SQL. Architected autonomous agentic data pipelines integrating Claude API, Flask, and n8n for sentiment classification and automated reporting.

Python SQL ETL EDA ANOVA RFM Segmentation Churn Modeling Claude APIs Flask N8n Chart.Js REST APIs AWS

Senior Client Account Manager

MYGATE

Oct 2025 - Jan 2026 (3 months)

Managed performance for 81 premium residential communities, designing MIS reports and automated reporting pipelines. Developed cohort and trend analysis models to identify at-risk accounts and drive revenue growth.

MIS Reporting Dashboard Design Cohort Analysis Trend Analysis Agile SQL Data Visualization

Client Account Manager

MYGATE

Mar 2025 - Sep 2025 (6 months)

Supported onboarding and performance tracking for 30+ residential communities, analyzing campaign execution and adoption metrics. Maintained 100% client retention through proactive data monitoring and statistical trend analysis.

Data Analysis SQL Statistical Analysis Customer Retention Stakeholder Management

Business Development Counselor

PLANET SPARK

Jun 2024 - Feb 2025 (8 months)

Analyzed lead acquisition data and customer response patterns, contributing to a 30% improvement in qualified lead generation. Prepared analytical reports and data-backed summaries to support strategic sales planning.

Data Analysis Funnel Optimization Reporting SQL

Business Operations Executive

MYCAPTAIN

Feb 2024 - May 2024 (3 months)

Tracked operational and engagement metrics across 5+ ambassador and campus programs, applying data analysis to identify participation trends. Prepared MIS-style internal summaries for leadership review.

Data Analysis MIS Reporting Excel