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NAVEENKUMAR VELU

NAVEENKUMAR VELU

Data Analyst

Tirupattur Dt
85
Profile Score

About

To work in an organisation that provides me with ample opportunities to contribute my skills towards the growth of the organisation along with enhancing my skills and knowledge for effective production.

Skills & Expertise (17)

Excel Advanced
8.3/10
2
Years Exp
SQL Advanced
8.0/10
1
Years Exp
Power BI Intermediate
5.9/10
1
Years Exp
Python Intermediate
5.5/10
1
Years Exp
GitHub Beginner
4.8/10
1
Years Exp
Process Optimization Fraud Detection Techniques Data Automation Data Visualization Data Analysis React Native Expo HTML & CSS Java Communication Skills Time management Critical thinking Analytical Thinking

Work Experience

Automation Specialist and MIS Analyst

Zepto

Nov 2024 - Feb 2025

Developed VBA automation for data sorting, validation, and reporting in Excel. Created solutions for statistics and fraud detection. Utilized SQL for data extraction, calculations, and analysis. Conducted training sessions to teach automation techniques to colleagues. Collaborated with teams to improve processes and implement automation solutions.

Data Analyst

Harman Connect Service

Feb 2025 - Present

Engineered and optimized SQL-based data pipelines to process and standardize large-scale healthcare practitioner datasets, ensuring consistency and referential accuracy across multiple systems. Applied advanced query optimization techniques including parallel processing, materialization, and CTE-based design to enhance data retrieval performance — achieving up to 60% reduction in execution time. Designed and implemented automated data matching and deduplication workflows in SQL and Excel to eliminate redundancies and improve data integrity. Built and deployed web scraping utilities in VBA to extract and validate veterinary practitioner information from public registries — reducing manual research effort and increasing operational efficiency. Automated repetitive data comparison and reconciliation tasks using Excel VBA, significantly reducing manual effort and turnaround time. Created dynamic record-matching algorithms in VBA to compare names, addresses, and identifiers with configurable accuracy levels. Delivered fully automated workflows combining SQL pre-processing and VBA post-processing, achieving faster insights and improved data quality.

MIS Analyst

Value leaf [Share & Earn]

Apr 2024 - Oct 2024

Analysed data using advanced Excel functions (VLOOKUP, pivot tables) to identify fraudulent activities. Developed reports for key performance indicators (KPIs) to support data-driven decision-making. Automated data processes to enhance efficiency and accuracy in fraud detection.

Education

BE – CSE - SNS College of Technology

2019 - 2023 · Afghanistan

HSE - Vidhya Vikas Matric HR.SEC School

2018 - 2019 · Afghanistan

SSLC - Vidhya Vikas Matric HR.SEC School

2016 - 2017 · Afghanistan

Certifications

Data Analyst training certification

Besant Technologies · 2023

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 85/100

Profile Overview

Member sinceMar 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (17)

Excel SQL Power BI Python GitHub Process Optimization Fraud Detection Techniques Data Automation Data Visualization Data Analysis +7 more