Rajesh Periasamy
About Rajesh Periasamy
Rajesh Periasamy is a Senior SQL Engineer II specializing in Data Insights, with extensive experience in database design and analytics. He has worked for several companies, including DealerSocket, Eurofins IT Solutions, and HCL Technologies, and holds a Bachelor of Technology in Information Technology from PSG College of Technology.
Current Role at DealerSocket
Rajesh Periasamy serves as a Senior SQL Engineer II in the Data Insights team at DealerSocket. He has been in this role since 2021, contributing to data analysis and database management. His responsibilities include optimizing SQL queries and ensuring the performance of database systems.
Previous Work Experience
Rajesh has a diverse work history in the technology sector. He worked at Keste as a Senior Software Engineer I from 2013 to 2014 in Hyderabad. He then joined Cognizant Technology Solutions as an Associate in Analytics and Information Management from 2014 to 2017 in Bengaluru. Following this, he served as a Principal Software Engineer - BI at Eurofins IT Solutions India Pvt. Ltd from 2017 to 2019. He also held the position of Data Engineer at Boubyan Bank from 2019 to 2020 in Kuwait City.
Education and Expertise
Rajesh earned his Bachelor of Technology (B.Tech.) in Information Technology from PSG College of Technology, studying from 2005 to 2009. He also attended Vidhya Vikas from 2003 to 2005. His expertise includes OLTP and decision support systems database design, query optimization, and performance tuning.
Technical Skills and Proficiencies
Rajesh possesses strong technical skills in database management and reporting. He has experience in authoring and managing reports using SQL Server Reporting Services (SSRS) and self-service BI tools such as Power BI and Tableau. He is proficient in creating database objects and building data integration solutions using SQL Server Integration Services (SSIS).
Software Development Life Cycle Experience
Rajesh has extensive experience in various phases of the Software Development Life Cycle (SDLC). His skills encompass requirement analysis, scoping, development, debugging, testing, and documentation. He demonstrates the ability to work independently with minimal supervision, showcasing his self-sufficiency in project execution.