RENU PRABHA GURUSAMY
Senior Software Engineer
Chennai
Summary
Leveraging 5+ years of experience in Business Intelligence, I possess a strong foundation in data analysis and transformation using SQL. My passion for data extends beyond traditional BI, as I'm currently pursuing a Diploma in Data Science at IIT Madras. By combining my analytical expertise with Python, I'm eager to transition into a Data Scientist role and utilize machine learning to solve complex business problems.
Overview
5
5
years of professional experience
1
1
Certification
2
2
Languages
Work History
Senior SQL Developer
Wipro private limited
07.2021 - 01.2023
- Optimized data access for analytics using SQL techniques and database consistency checks.
- Led data migration projects from various sources to facilitate data analysis.
- Maintained data quality and accuracy through ETL job monitoring, debugging, and tuning.
- Managed project lifecycles (SDLC) to ensure timely delivery and business continuity.
- Built and maintained databases for optimal performance.
- Troubleshooted data replication issues for reliable data flow.
SQL Report Developer
Cognizant Technology Solutions
07.2019 - 07.2021
- Led application development projects from start to finish.
- Built data pipelines and reports using SQL Server tools (SSIS, SSMS, SSAS).
- Ensured data accuracy for critical tasks like year-end closing.
- Managed databases for optimal performance.
- Improved data quality by creating error capture and correction systems.
- Created data visualizations using Power BI and QlikView.
MicroStrategy Developer
L&T Infotech (LTI)
01.2017 - 07.2019
- Developed interactive data visualizations and dashboards using MicroStrategy, tailored to business needs.
- Built and integrated complex data reports including attributes, filters, and metrics to ensure user-friendly data exploration.
- Optimized data retrieval and performance through intelligent cube design and customized SQL queries.
- Managed data migration projects to ensure smooth transition of business intelligence information.
Education
Diploma in Data science -
IIT Madras (Present)
12.2024
B.E - Electronics & Communication Engineering -
S.A Engineering College
04.2016
Skills
SQLundefined
Certification
Professional Certifications on Micro Strategy 10 Certified Analyst (MCA).
Timeline
Senior SQL Developer
Wipro private limited
07.2021 - 01.2023
SQL Report Developer
Cognizant Technology Solutions
07.2019 - 07.2021
MicroStrategy Developer
L&T Infotech (LTI)
01.2017 - 07.2019
Diploma in Data science -
IIT Madras (Present)
B.E - Electronics & Communication Engineering -
S.A Engineering College
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