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Subhajit GhoshSG
Open to opportunities

Subhajit Ghosh

@subhajitghosh2

Data Analyst specializing in SQL-based transformations, ETL, and Power BI reporting to deliver reliable KPIs.

India
Message

What I'm looking for

I’m looking to build reliable data pipelines and analytics with SQL, ETL, and Power BI—then grow into cloud data engineering and MLOps. I want roles where data quality, reconciliation, and automation directly improve business KPIs.

I’m a Data Analyst with 2+ years of experience developing SQL-based transformations, ETL workflows, data-quality controls, and Power BI reporting across banking and marketing environments. I focus on translating business requirements into reliable datasets, reconciliation processes, and actionable KPI reporting.

In my current role, I develop SQL transformations, CTEs, window functions, and stored procedures for credit-platform reporting, while designing and maintaining Talend ETL workflows across multiple source systems. I also implement source-to-target validation, reconciliation, and data-quality controls to improve reporting reliability, and build Power BI dashboards for leads, conversions, click-through rate, and campaign performance.

Beyond day-to-day analytics, I’ve built portfolio projects like an AWS S3-to-Snowflake pipeline with Snowpipe automation and KPI reporting, plus an AI automation workflow for e-commerce catalog enrichment using an LLM-enabled approach. I’m especially interested in cloud data engineering, distributed systems, data architecture, and MLOps.

Experience

Work history, roles, and key accomplishments

CI
Current

Analyst

Course5 Intelligence India

Jun 2024 - Present (2 years 2 months)

Developed SQL transformations for credit-platform reporting, including CTEs, window functions, and stored procedures. Designed and maintained Talend ETL workflows and implemented source-to-target validation, reconciliation, and data-quality controls, along with Power BI dashboards for KPI reporting.

PI

Business Analyst Intern

Physics Wallah India

Jun 2023 - Aug 2023 (2 months)

Performed workforce and employee-performance analysis in Excel, including attrition and evaluation-pattern examination. Presented data-backed recommendations to support improvements to employee-evaluation processes.

AI

Sales and Marketing Intern

ABFRL – Pantaloons India

May 2022 - Jul 2022 (2 months)

Analyzed customer feedback, sales, and inventory data to support store planning and promotional decisions. Supported promotional initiatives associated with an approximately 20% increase in floor sales during the campaign period.

Education

Degrees, certifications, and relevant coursework

Lovely Professional University logoLU

Lovely Professional University

Integrated BBA-MBA, Business Analytics and Marketing

2020 - 2024

Grade: CGPA 8.16/10

Activities and societies: Capstone: Consumer Perceptions of AI-Enabled Autonomous-Driving Technology.

Completed an Integrated BBA-MBA in Business Analytics and Marketing at Lovely Professional University (curriculum delivered in association with IBM). Capstone project focused on consumer perceptions of AI-enabled autonomous-driving technology.

Tech stack

Software and tools used professionally

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