Avinash Sekar Email & Phone Number

Tiruchirappalli, Tn, In

• Applied business knowledge to develop effective code logic, ensuring alignment with stakeholder requirements and contributing to informed decision-making.• Designed and implemented Snowflake stored procedures for automated data loading, ensuring data integrity and accuracy.• Collaborated closely with business stakeholders to translate their requirements into technical solutions for reporting tables.• Conducted thorough testing of procedures, optimizing efficiency and functionality. Established and maintained pipelines for efficient data loading into reporting tables.• Collaborated with a Power BI specialist to convert complex DAX transformations into SNOWFLAKE SQL to improve data processing efficiency from the ETL end.• Developed customer insight reports, using SQL queries in the Snowflake platform to analyze behaviour, preferences, and trends.• Played a key role in interpreting business requirement documents, understanding the needs of the business, designing the structure of the reports accordingly, and developing these reports to provide insightful data to stakeholders.• Managed large datasets by accessing Blob data using External Tables and integrated it into the Snowflake database, a cloud-based data warehousing platform, enhancing the efficiency and accessibility of data management processes.• Leveraged the capabilities of Matillion, an ETL tool, to create orchestration jobs. These jobs executed necessary Fact and Dimension tables at the required frequency, ensuring timely availability of data for reporting and analysis.• Implemented automation processes to reduce the time spent on database administration deployment tasks. This involved using CI/CD basics with Snowpark and Azure DevOps Pipeline.• The automation allowed for quick unit testing validation and deployment of Tables and Views into the Upstream Environment, increasing the speed and efficiency of the development process.

Coimbatore, Tamil Nadu, India

• Created a Python and Tkinter framework for ETL transformation SQL queries, facilitating seamless migration between platforms.• Analyzed ETL Scripts in the Production environment, isolating transformation logics for improved clarity and management.• Automated source-to-target mapping using Snowpark, eliminating manual updates of Excel files.• Explored Image Analytics, specializing in Binary and Multi-class image classification requirements.• Gained exposure to PySpark and demonstrated proficiency in Databricks for data transformation.

Chennai, Tamil Nadu, India

Worked as a developer on a project with the Django framework with the basic level implementation of blockchain.

Master'S Degree, Computer Science, A

Bachelor'S Degree, Computer Science, A

High School Diploma, Computer Science, B

Middle School Diploma, A

Programming