Saravana Perumal Lakshmanan
Data Analyst
Chennai
Summary
Results-driven Data Analyst with 5+ years of experience in leveraging data to drive business decisions and enhance operational performance. Proven expertise in SQL, Python, and data visualization tools like Power BI. Adept at identifying trends, risks, and opportunities in large datasets and presenting actionable insights to senior leadership.
Overview
7
7
years of professional experience
2
2
Languages
Work History
Data Analyst
HDFC Bank
11.2019 - Current
- Built and maintained interactive dashboards and reports (daily, weekly, monthly) to support business and collection teams across zones.
- Automated reporting processes using Python significantly improve reporting efficiency.
- Designed presentation decks for zonal/regional reviews, enhancing stakeholder understanding through data storytelling.
- Managed end-to-end business intelligence processes, including data extraction, cleansing, analysis, and visualization.
- Analyzed customer data to identify trends and inform strategic decision-making.
- Developed and maintained interactive dashboards using SQL and Power BI for real-time insights.
- Collaborated with cross-functional teams to enhance data collection processes and improve data quality.
- Led initiatives to streamline reporting processes, reducing turnaround time for business intelligence reports.
- Implemented data validation procedures to ensure accuracy and consistency across analytical outputs.
- Presented findings to senior management, translating complex data into actionable business insights.
- Conducted ad-hoc analyses to support critical business initiatives and drive performance improvements.
Digital Associate
Amazon Development Centre
05.2018 - 04.2019
- Executed rigorous data categorization and validation using multiple devices to optimize cloud content organization.
- Identified bugs and usability issues, reported defects via JIRA, and contributed to improved product quality.
- Collaborated with global teams, ensuring timely execution of deliverables through clear communication and reporting.
- Led cross-functional projects to enhance operational efficiency and streamline processes.
- Developed training materials and conducted workshops to improve team performance and knowledge retention.
- Implemented data-driven strategies to optimize inventory management and reduce operational costs.
- Analyzed performance metrics to identify areas for improvement and ensure compliance with company standards.
Education
B.E. - Mechanical Engineering
Sri Ramanujar Engineering College
Chennai01.2016
Class XII - undefined
Pole Star Matriculation Higher Secondary School
Chennai01.2012
Skills
SQL & Database Management
Python for Data Analysis
Data Visualization
Business Intelligence Reporting
Risk & Trend Analysis
Microsoft Excel
Forecasting & Planning
SSAS
SSIS
JIRA
Certifications And Tools
- Python
- SQL
- Java (Basic)
Hobbies
- Cricket
- Badminton
Timeline
Data Analyst
HDFC Bank
11.2019 - Current
Digital Associate
Amazon Development Centre
05.2018 - 04.2019
Class XII - undefined
Pole Star Matriculation Higher Secondary School
B.E. - Mechanical Engineering
Sri Ramanujar Engineering College