Looking for a job

Sabari A S

@sabarias

Message

I turn business data into actionable revenue, retention, and product insights.

India

Message

What I'm looking for

I'm open to remote work and relocation, seeking opportunities to use Python, SQL, and Power BI to deliver actionable business insights, automate analysis, and support stakeholder decision-making.

At Ethqan Technologies, I built a customer churn analytics pipeline across 7,000+ telecom records, quantifying $2.6M in recurring revenue risk and a 27% churn rate.

I delivered Power BI KPI dashboards that accelerated churn-trend detection by 35% and improved decision accuracy by 25%. I also developed retention strategies projected to reduce churn by 18%.

I've built Python NLP and MySQL ETL solutions for 50,000+ Amazon reviews, along with an intelligent resume analytics platform that reduced recruiter shortlisting effort by 60–70%. I use Python, SQL, Power BI, and business analysis to turn data into stakeholder-ready decisions.

Experience

Work history, roles, and key accomplishments

Data Analyst

Ethqan Technologies Private Limited

Sep 2025 - Mar 2026 (6 months)

Engineered an end-to-end customer churn analytics pipeline across 7,000+ records, quantifying $2.6M in revenue risk and a 27% churn rate. Delivered Power BI dashboards and NLP-based sentiment analysis to drive data-driven retention strategies.

Python Pandas NumPy SQL MySQL Power BI ETL Pipelines NLP NLTK VADER TF IDF Sentiment Analysis Data Storytelling KPI Dashboards Cohort Analysis Statistical Analysis

Data Science Intern

Ethqan Technologies Private Limited

Apr 2025 - Aug 2025 (4 months)

Contributed to churn analytics, NLP sentiment analysis, and Power BI dashboard development as part of core data science initiatives. Applied statistical and machine learning techniques to support predictive modeling and risk-scoring workflows.

Python scikit learn SQL Power BI NLP Sentiment Analysis predictive modeling Risk Scoring