Raghav Chandiwal

Data Analyst

Sector 46, Gurgaon, India 0+ yrs exp 82 · Excellent

About

Data Analyst with hands-on experience using SQL, Python, Power BI, and Excel to extract, clean, and visualize business data. Builds interactive dashboards and automated reports that track KPIs and surface actionable insights for stakeholders. Skilled in data modeling, ETL workflows, and translating complex datasets into clear, decision-ready findings.

Skills & Expertise (16)

Power BI Desktop Intermediate

6.5/10

Years Exp

Power BI Service Intermediate

6.5/10

Years Exp

Data Visualization Intermediate

6.5/10

Years Exp

DAX Intermediate

6.0/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

Advanced Excel Intermediate

6.0/10

Years Exp

Data Cleaning Intermediate

6.0/10

Years Exp

Tableau Intermediate

5.5/10

Years Exp

Data Modeling Intermediate

5.5/10

Years Exp

MySql Intermediate

5.0/10

Years Exp

Python Intermediate

5.0/10

Years Exp

Pandas Intermediate

5.0/10

Years Exp

NumPy Intermediate

5.0/10

Years Exp

Data Storytelling Intermediate

5.0/10

Years Exp

Power Query (M SQL Server

Work Experience

Data Analyst

IterativeTech Research Pvt. Ltd.

Mar 2025 - Aug 2025

Built and deployed interactive Power BI and Tableau dashboards to monitor KPIs, delivering actionable insights to business stakeholders. Extracted and queried data using SQL to generate stakeholder-ready reports, supporting timely business decisions. Cleaned and processed large-scale datasets to maintain accuracy and consistency for downstream analysis. Maintained data integrity standards and authored project documentation for reporting deliverables.

Data Analyst Intern

AtliQ Technologies

Jan 2025 - Feb 2025

Processed and transformed 52,097+ records using Excel and Power Query, improving data quality by 27% and achieving a 95% data enhancement score, exceeding team performance targets by 10%. Cleaned, validated, and deduplicated 6,336+ records in Excel, increasing dataset accuracy by 36% and ensuring reliable reporting. Built a Power BI dashboard using advanced DAX measures and data modeling techniques, surfacing 86% actionable business insights to support data-driven decisions.

Data Engineering Intern

QBits Tech Solutions

Jun 2023 - Sep 2023

Applied SQL and Python to process and analyze business datasets, improving reporting accuracy and workflow efficiency. Validated and processed datasets to strengthen data quality and consistency across reporting pipelines. Supported data pipeline and reporting operations, enabling efficient data access for cross-functional teams. Collaborated with cross-functional teams via Jira to track tasks and ensure on-time delivery of project deliverables.