Vanisree Ravichandar
Coimbatore,India
Summary
Data Engineer with 2+ years of experience designing and optimizing ETL/ELT pipelines, enterprise data integration, and cloud-based data solutions using Python, SQL, Snowflake, Matillion, and Azure Data Factory. Experienced in building scalable data pipelines, optimizing SQL queries, automating data migration, and supporting enterprise data warehouse solutions. Strong analytical and problem-solving skills with a focus on performance, reliability, and data quality.
Overview
1
1
Language
3
3
years of professional experience
Work History
Software Engineer
ValueMomentum
Coimbatore, India
06.2024 - Current
- Developed and optimized ETL/ELT pipelines using Python, SQL, Matillion, and Snowflake for enterprise data integration and migration.
- Built scalable data transformation workflows and optimized SQL queries to improve data processing performance and reliability.
- Developed Python scripts to automate data migration, validation, and ETL processes.
- Designed and maintained Snowflake database objects while supporting enterprise data warehouse solutions.
- Integrated data from multiple enterprise systems and ensured data quality through validation and transformation.
- Collaborated with cross-functional teams to troubleshoot production issues and deliver scalable data engineering solutions.
Data Engineering Intern
ValueMomentum
Coimbatore, India
12.2023 - 06.2024
- Supported ETL development and maintenance.
- Wrote SQL queries for validation and cleaning.
- Utilized Azure Data Factory for data integration projects.
Education
B.Tech - Artificial Intelligence & Data Science
Sri Ramakrishna Engineering College
Skills
Programming Languages
- Python
- SQL
- PySpark
- ETL/ELT Development
- Data Pipelines
- Data Migration
- Data Transformation
- Data Integration
- Data Validation
- Workflow Automation
- Snowflake
- Dimensional Modeling
- Schema Design
- Data Warehousing Concepts
- Matillion
- Azure Data Factory
- Azure Purview
- Git
- GitHub
- Oracle
- PostgreSQL
- SQL Server (SSMS)
Languages
English
First Language
Timeline
Software Engineer
ValueMomentum
06.2024 - Current
Data Engineering Intern
ValueMomentum
12.2023 - 06.2024
B.Tech - Artificial Intelligence & Data Science
Sri Ramakrishna Engineering College