Akshaya Suresh

Akshaya Suresh

Senior Data Analyst
India
Tamil, Malayalam, Hindi, English

About Me

Dynamic Data Analyst with 2+ years of experience in advanced data analysis, proficient in SQL, Python, and Power BI. Achievements include developing interactive dashboards that improved decision-making speed by 30% and a…

Experience

Data Analyst

Wipro Ltd.
Present

Conducted advanced data analysis utilizing SQL, Python, and Power BI to uncover actionable insights that enhance operational efficiency and business outcomes. Engineered and deployed interactive Power BI dashboards and Tableau reports, resulting in a 30% improvement in data visibility and decision-making speed across departments. Optimized ETL pipelines to streamline the data integration process from multiple systems into centralized repositories, ensuring data quality and consistency. Collaborated with business stakeholders to define key metrics and performance indicators for comprehensive financial and IT data analysis. Automated reporting processes through Python scripts and Power BI scheduled refreshes, which reduced reporting time by 40%. Developed DAX measures and executed Power Query transformations to support dynamic dashboard analytics and intricate KPI tracking. Partnered with data engineering teams to migrate on-premises data to AWS S3 and Redshift, enhancing scalability and accessibility. Implemented rigorous data validation and quality checks to ensure the accuracy and reliability of reports utilized by management. Documented analytical workflows and created reusable templates for recurring business insights and governance reporting. Transformed raw data into actionable insights, contributing to a 20% increase in sales.

Data Analyst

Wipro Ltd., Chennai
Present

Conducted advanced data analysis utilizing SQL, Python, and Power BI to uncover actionable insights that enhance operational efficiency and business outcomes.
Engineered and deployed interactive Power BI dashboards and Tableau reports, resulting in a 30% improvement in data visibility and decision-making speed across departments.
Optimized ETL pipelines to streamline the data integration process from multiple systems into centralized repositories, ensuring data quality and consistency.
Collaborated with business stakeholders to define key metrics and performance indicators for comprehensive financial and IT data analysis.
Automated reporting processes through Python scripts and Power BI scheduled refreshes, which reduced reporting time by 40%.
Developed DAX measures and executed Power Query transformations to support dynamic dashboard analytics and intricate KPI tracking.
Partnered with data engineering teams to migrate on-premises data to AWS S3 and Redshift, enhancing scalability and accessibility.
Implemented rigorous data validation and quality checks to ensure the accuracy and reliability of reports utilized by management.
Documented analytical workflows and created reusable templates for recurring business insights and governance reporting.
Transformed raw data into actionable insights, contributing to a 20% increase in sales.

Skills

Computer Science Python Structured Query Language (SQL) Statistics Data Analysis Business Intelligence Communication Process Optimization Data Governance Data Modeling Data Science Project Management Collaboration Data Visualization Amazon Web Services (AWS) Power BI Statistical Analysis Tableau ETL Development Reporting Automation KPI Tracking Cloud Data Management Analytical Mindset Problem-Solving BI Development Business Acumen Looker DAX Power Query AWS S3 Redshift
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