Headline

ETL Talend Developer at Infosys | 4 YOE | Banking Data Migration & Integration | Talend ETL, Snowflake, SQL | Data Warehousing, ETL Pipelines.

About

I am an ETL Talend Developer with hands-on experience in designing, developing, and supporting scalable ETL pipelines using Talend Open Studio across banking and enterprise data environments. I specialize in data migration, data warehousing, and end-to-end ETL workflows, with strong proficiency in SQL, Snowflake, and data transformation logic. My experience includes working with structured and semi-structured data, implementing robust error handling, logging, and validation frameworks, and ensuring data accuracy, integrity, and consistency across systems. I have supported batch scheduling and production deployments, collaborated closely with business and reporting teams, and contributed to building reliable data pipelines for reporting and analytics. I bring a strong analytical mindset, focus on performance optimization, and commitment to data quality and compliance. Core Skills: ETL Development | Talend Open Studio | Data Warehousing | Snowflake | SQL | Data Migration | ETL Pipelines | Reporting | Data Quality | Performance Optimization

Location

Pune District

Work experience

ETL Developer at Infosys, Jan 2025 - Present · 1 yr 5 mos, Hybrid, • Led the AWS migration project for Shinsei Bank, a 70% cost reduction through strategic ETL implementation. • Delivered $30K in annual savings by replacing MSSQL SSIS with Talend ETL solutions. • Architected and executed AWS cloud migration strategies, including: – Migrated on-premise databases to AWS RDS and EC2, ensuring zero data loss. – Implemented S3 for cost-effective data storage and archival. – Configured EC2 instances for optimal performance and cost efficiency. – Set up SNS for automated alerts and notifications. – Established CloudWatch monitoring for performance metrics. • Developed and maintained ETL workflows for core banking data using Talend and PostgreSQL. • Implemented data quality frameworks, resulting in a 95% reduction in data inconsistencies. • Created automated reporting solutions for financial and regulatory compliance. • Scheduled and monitored batch ETL jobs using Job Arranger Manager.

System Engineer at Infosys, May 2022 - Apr 2025 · 3 yrs, Pune District

Education

Bachelor of Technology - BTech, Mechanical Engineering, GF's Godavari College of Engineering, Jalgaon

HSC, Science, Maharashtra State Board of Secondary and Higher Secondary Education (MSBSHSE)