Open to opportunities

Subhojit Chowdhury

@subhojitchowdhury

Message

I build full-stack applications and automated analytics systems that improve decisions.

India

Message

What I'm looking for

I'm looking to build end-to-end data products and full-stack tools where I can automate workflows, improve data quality, deliver actionable BI insights, and collaborate with cross-functional stakeholders in Agile teams.

I've built Power BI dashboard applications and automated reporting pipelines at JSPT, improving executive decision-making speed by 40% and reducing manual reporting effort by 60%. I turn large operational datasets into validated, actionable reports using Python, SQL, Google Apps Script, DAX, and forecasting models.

Previously, I delivered interactive BI dashboards at Trainity and database-driven web applications at 5G Labs by AMTRON. I also build production MERN applications, including a CRM dashboard serving 200+ users with role-based access, lead analytics, and automated alerts.

Experience

Work history, roles, and key accomplishments

Current

Executive Data Analyst

Current

JSPT

Apr 2025 - Present (1 year 4 months)

Architected and deployed 8+ full-stack Power BI dashboard applications with advanced DAX measures and KPI tracking, improving executive decision-making speed by 40%. Engineered automated reporting pipelines using Python, SQL, and Google Apps Script, reducing manual reporting effort by 60%.

Power BI DAX KPI Tracking Python SQL Google Apps Script Data Validation Pandas NumPy MySQL Database Optimization Executive Reporting

Data Analyst

Trainity

Aug 2024 - Jan 2025 (5 months)

Built interactive Power BI and Tableau dashboards, reducing reporting cycle time by 40% across 500,000+ records. Developed automated BI reporting and trend-analysis frameworks, cutting data-to-insight turnaround from 3 days to same-day.

Power BI Tableau Data Analysis ETL Data Cleaning Cohort Analysis Trend Analysis Report Automation

Full Stack Developer

5G Labs by AMTRON

Jul 2023 - Dec 2023 (5 months)

Developed database-driven web applications end-to-end using HTML, CSS, JavaScript, PHP, and SQL, improving application workflow efficiency by 35% across 4 internal processes. Optimized SQL queries and implemented indexing strategies, boosting application response time by 45%.