Rekha B
Data Analyst
Chennai
Summary
Experienced Data Analyst with 9 years of expertise in analyzing and interpreting data to provide actionable business insights. Skilled in data processing, quality analysis, and data visualization using Python and SQL. Consistently improved operational efficiency and supported strategic decision-making through robust analytical reports and predictive modeling. Seeking a full-time position to leverage strong interpersonal skills, excellent time management abilities, and problem-solving capabilities.
Overview
9
9
years of professional experience
5
5
years of post-secondary education
2
2
Languages
Work History
Data Analyst
Apex Covantage India Pvt Ltd
11.2018 - 04.2024
- Used statistical methods to analyze data and generate useful business reports
- Produced monthly reports using advanced Excel spreadsheet functions
- Participated in requirements meetings to understand business needs
- Improved decision-making processes with accurate data analysis and visualization techniques
- Data Processor: Analyze specified problems, situations, and crises, and identify solutions using data analysis practices
- Determine methodologies and procedures for conducting effective data analysis
- Gather necessary data from multiple sources, organize it into structured format, and input it into various data analysis software (Tool used: Citrix Receiver)
- Maintain datasets, including records of authors, institutions, keywords, citations, and other metadata linked to related peer-reviewed literature indexed in Web of Science
- Used statistical methods to analyze data and generate useful business reports.
- Enhanced data accuracy by automating data cleansing processes, significantly reducing manual errors.
Data Processor
Domex E-Data Pvt Ltd
04.2015 - 10.2018
- Company Overview: Client: Thomas Reuters, Chennai and Clarivate Analytics
- Quality Analyzer: Identify, compare, and resolve data quality issues
- Collaborate with processors to correct data quality errors
- Address all internal data exceptions promptly and accurately to enhance overall data quality
- Trained junior analysts on best practices, improving overall team performance and productivity
- Developed custom data processing tools to increase productivity and improve overall team performance.
- Improved data accuracy by implementing quality control measures and verifying entered information.
Education
Bachelor of Engineering - Computer Science
Kanchi Pallavan Engineering College
06.2008 - 05.2012
High School Diploma - undefined
Higher Secondary Education
06.2008 - 05.2009
Skills
SQL
Python programming
Data preprocessing
Natural language processing
Predictive modeling
Deep learning
Neural networks
Exploratory data analysis
Data visualization
Machine learning
Image processing techniques
Data science
PyTorch framework
TensorFlow framework
Scikit-learn library
Timeline
Data Analyst
Apex Covantage India Pvt Ltd
11.2018 - 04.2024
Data Processor
Domex E-Data Pvt Ltd
04.2015 - 10.2018
Bachelor of Engineering - Computer Science
Kanchi Pallavan Engineering College
06.2008 - 05.2012
High School Diploma - undefined
Higher Secondary Education
06.2008 - 05.2009
Languages
English
Tamil
Disclaimer
I hereby solemnly declare that all the above furnished details are true to the best of my knowledge and belief.
Hands on Projects
- YouTube Data Harvesting and Warehousing
Automated YouTube data extraction using Python, YouTube Data API, and MySQL, enabling real-time analytics and seamless data updates. - Illuminating Insights from Global Electronics
Built Power BI dashboards for customer, sales, product, and store analysis, providing actionable insights to drive growth. - Car Dheko - Used Car Price Prediction
Developed a Streamlit app for car price prediction using machine learning models, achieving 95% accuracy with real-time user inputs. - Microsoft: Classifying Cybersecurity Incidents
Implemented machine learning models to categorize incidents, improving response time and risk mitigation strategies. - Dominos - Predictive Purchase Order System
Designed a model to forecast inventory needs, reducing order errors and enhancing operational efficiency
Disclaimer
I hereby solemnly declare that all the above furnished details are true to the best of my knowledge and belief.