SIVA POLAKA
Data Analyst
Bengaluru
Summary
Dedicated and detail-oriented data professional with 1.5+ years of experience, across Operations Executive (MIS) and Data Analyst roles. Passionate about uncovering insights and trends within complex datasets. Proficient in utilizing analytical tools and techniques to extract, analyze, and present data for informed decision-making. Seeking to apply expertise in data analytics to drive actionable outcomes and contribute to organizational success.
Overview
2
2
years of professional experience
4
4
years of post-secondary education
1
1
Certificate
Work History
Operations Executive (MIS)
Flipkart
5 2023 - Current
- Utilized customer feedback to inform the development of machine learning algorithms to predict and address potential issues
- Achieved an impressive accuracy rate of 85% in identifying issue types through implementing these algorithms
- Analyzed more than 5 lakhs of data to identify breaches and sent reports to relevant stakeholders
- Efficiently and effectively identified and solved all problems that impacted direction of business.
- Analyzed operational data and performance metrics to identify trends, evaluate performance against targets, and make data-driven decisions
- Utilized SQL queries and R code for diverse data extraction and real-time trend analysis
- Designed and developed complex queries to move and transform data from operational data sources to analytical databases
- Established standardized operational report templates, ensuring consistency.
Data Analyst
AnalytixLabs
11.2022 - 05.2023
- Worked on multiple projects related to Retail/E-Commerce and Human Resources
- Conducted database cleansing/enrichment to ensure data accuracy and reliability
- Developed end-to-end data collection and storage/update solutions and Utilized SQL for data extraction and transformation
- Used statistical methods to analyze data and generate useful business reports.
- Experienced in Analytics tools like SQL (MS SQL Server), Power BI, and Excel
- Techniques Used: Exploratory data analysis, visualization.
- Used statistical methods to analyze data and generate useful business reports.
Data Analyst Internship
AnalytixLabs
04.2022 - 10.2022
- Completed multiple data analysis projects during an internship, including: Sports Case Study: Utilized Excel to analyze sports-related datasets, identifying trends and patterns to inform strategic decisions
- E-Commerce/Retail Case Study: Conducted data analysis using Python and MS SQL Server, extracting insights from retail datasets to optimize business operations
- Restaurant Analysis Project: Led a comprehensive data analysis project focused on the restaurant industry, examining factors such as customer preferences, menu optimization, and revenue trend
- Assisted in data collection, cleansing, and preparation for analysis under the guidance of senior data analysts
- Contributed to the creation of predictive models using machine learning algorithms to forecast trends and outcomes.
- Enhanced business efficiency by identifying trends and patterns in complex datasets
Education
Bachelor of Technology - Computer Science
06.2016 - 06.2020
Percentage: 67%
Skills
Advance Excel
MS SQL Server
Power BI Desktop
Python for Data Analysis
Libraries: NumPy, Pandas and Matplotlib
Basic Machine Learning Algorithms like Classification and Regression
Data Analysis
Business Analysis
Data Visualization and Presentations
Problem-Solving
Multitasking
Timeline
Data Analyst - AnalytixLabs
11.2022 - 05.2023
Data Analyst Internship - AnalytixLabs
04.2022 - 10.2022
AudiSankara Institute of Technology, Jawaharlal Nehru Technological University Anantapur (JNTUA) - Bachelor of Technology, Computer Science
06.2016 - 06.2020
Operations Executive (MIS) - Flipkart
5 2023 - Current
Websites
Certification
Data Analytics Certification, AnalytixLabs, 08/01/23, Excel, SQL, Power BI, Python