SELVA KUMARAN

Data Analyst | Business Analyst

Tamil Nadu, India 4+ yrs exp 88 · Excellent

About

Data Analyst and Business Analyst with hands-on experience translating raw, ambiguous business data into clear, actionable insight using SQL, Power BI, Python, and statistical analysis. Skilled in requirements gathering, KPI definition, dashboard design, and stakeholder reporting, with a strong record of independently delivering end-to-end analytics projects spanning customer segmentation, sales performance, and financial/transaction analytics. Brings a unique cross-functional background in operations, documentation accuracy, and process compliance from prior commercial and production roles, combined with current technical proficiency in modern data analysis and business intelligence tools.

Skills & Expertise (49)

Excel Advanced

8.2/10

Years Exp

SQL Advanced

8.1/10

Years Exp

Power BI Advanced

8.0/10

Years Exp

Data Cleaning Advanced

7.8/10

Years Exp

Data Validation Advanced

7.5/10

Years Exp

Python Intermediate

7.5/10

Years Exp

stakeholder communication Advanced

7.0/10

Years Exp

DAX Intermediate

7.0/10

Years Exp

Agile Intermediate

6.5/10

Years Exp

Requirements Gathering Churn Analysis Process Mapping A/B testing Gap Analysis Customer Segmentation RFM Trend Analysis Cohort Analysis Revenue Analysis Seaborn Documentation Reporting Microsoft Excel MySql Postgresql Git GitHub Data Storytelling KPI Reporting Joins CTEs Subqueries Window Functions Stored Procedures Aggregations Query Optimization Power Query Data Modeling Interactive Dashboards correlation analysis Star Schema Design Pivot Tables VLOOKUP Pandas NumPy Matplotlib Exploratory data analysis EDA Hypothesis Testing

Work Experience

3D Modeller

Tech Mahindra

Jul 2022 - Jul 2024

Produced detailed 3D assets for animation and feature film productions for global clients including Netflix and DreamWorks, coordinating with cross-functional production and review teams. Tracked asset production status against project timelines and quality checklists, identifying bottlenecks and reporting status to leads to keep delivery schedules on track. Maintained version-controlled documentation of asset specifications and review feedback, ensuring accuracy and consistency across iterative revisions — a process-discipline skill directly transferable to data validation and reporting.

Executive – Commercial Department

AVT Exports Pvt Ltd

Mar 2019 - Mar 2020

Designed and validated footwear patterns using Shoemaster CAD, cross-checking specifications against client requirements to maintain documentation accuracy. Compiled and reconciled production and shipment data across multiple orders, supporting accurate reporting to management and clients. Supported product development cycles by tracking order status, identifying discrepancies, and ensuring timely, compliant documentation.

Assistant Executive – Commercial Department

K.H. Exports Pvt Ltd

Dec 2017 - Jan 2019

Managed export documentation and commercial operations for Cole Haan, maintaining process compliance and operational accuracy across high-volume order cycles. Reconciled shipment, invoice, and order data to identify and resolve discrepancies, strengthening attention-to-detail and data accuracy skills. Coordinated with internal teams and external stakeholders to ensure on-time, compliant order fulfillment.