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Preethika Suresh

Preethika Suresh

Data Analyst

Kerala 2+ yrs exp 84 · Excellent

About

Business-oriented Data Analyst with hands-on experience in audit & assurance analytics at EY, specializing in workflow automation, data validation, KPI tracking, and management reporting using Alteryx and Advanced Excel. Proficient in building ETL pipelines, data cleansing, and interactive dashboards with Power BI, Tableau, and SQL to create visibility across business KPIs and drive data-informed decision-making. Passionate about leveraging automation for operational efficiency and building strong data infrastructure for cross-functional teams.

Skills & Expertise (41)

Alteryx Advanced
8.1/10
1
Years Exp
Power BI Intermediate
7.5/10
1
Years Exp
SQL Intermediate
7.2/10
2
Years Exp
ETL Intermediate
7.0/10
1
Years Exp
Python Intermediate
6.5/10
1
Years Exp
Data Factory MySql MongoDb KPI Tracking Anomaly Detection Process Improvement Azure Automation Function Apps Subqueries Databricks Git GitHub Problem-solving skills Good verbal and written communication skills Attention to Detail Data Governance Stakeholder Management PivotTables Workflow Automation Scheduling DAX Data Modeling Power Query KPI Cards Tableau Advanced Excel Transformation VLOOKUP HLOOKUP Pandas Scripting Joins CTEs ETL Pipeline Design Data Cleansing

Work Experience

Data Analyst – Audit & Assurance

EY (Ernst & Young)

Jul 2025 - Feb 2026

Designed and deployed end-to-end Alteryx workflows to automate processing of SAP (ERP) and regular financial data, integrating CSV and Excel sources, reducing manual reporting effort by 40–50% and delivering essential reports and data-enabled audits for cross-functional stakeholders. Built scalable ETL/ELT pipelines for data extraction, validation, and reconciliation, processing large financial datasets (500 million + financial records) to ensure accuracy, completeness, and consistency to support KPI visibility and data-informed decision-making. Collaborated with cross-functional and international teams (France & Luxembourg) to gather requirements, streamline reporting processes, and implement automation solutions that improved operational efficiency and reduced audit review time. Recognized by stakeholders for clear communication, ownership, and timely delivery in a high-pressure environment.

CS associate

Sutherland Global

Sep 2023 - Apr 2025

Assisted stakeholders from US and Middle East on their leaves and Insurance claims

Education

B.Tech Computer Science Engineering - Carmel College of Engineering and Technology

2019 - 2023 · Afghanistan

Certifications

No certifications added yet

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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 9/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 84/100

Profile Overview

Member sinceMay 2026