Open to opportunities

Siva Sankar B

@sivasankarb

Senior Technical Manager and Enterprise Data Architect specializing in ETL automation and scalable cloud-native data platforms.

India

Message

What I'm looking for

I’m looking to lead enterprise data engineering and architecture—building scalable ETL pipelines, modernizing analytics platforms, mentoring teams, and delivering measurable efficiency and data quality outcomes through strong stakeholder partnership.

I’m an Enterprise Data Architect and Solution Strategist with 20+ years of expertise in data engineering, ETL automation, and enterprise software solutions. I design scalable data ecosystems and deliver enterprise-wide data transformation through Informatica PowerCenter, IBM Infosphere DataStage, and Python-driven automation.

At HCLTech and previously at Franklin Templeton, I led large-scale ETL and integration efforts—translating data requirements into mapping specifications, maintaining documentation, constructing SQL views for reporting, and driving data quality and test plans. I also architected roadmaps for migrations and modernization, while mentoring technical teams and ensuring delivery standards that exceed SLAs.

Experience

Work history, roles, and key accomplishments

Senior Technical Manager

HCLTech

Dec 2020 - Jun 2025 (4 years 6 months)

Collaborated with data architects and stakeholders to interpret data requirements, maintain data mappings, and support seamless ETL integration between Workday, IDH, and other source systems. Designed and deployed ETL workflows with Informatica PowerCenter and IBM Infosphere DataStage, and automated ETL processes using Python scripting while mentoring technical teams.

Data Engineering Data Architecture ETL Informatica DataStage Python SQL Data Mapping Workday Project Management Mentorship

Senior Software Engineer

Franklin Templeton International Services (I) Pvt. Ltd.

Dec 2006 - Aug 2020 (13 years 8 months)

Developed Informatica and IBM Infosphere DataStage ETLs for the MPAR Next Gen Project and automated data load processes using Python and Control-M scheduling. Supported production migrations, strengthened IT security compliance with PeopleSoft EPM and Cognos (including data masking and retention policies), and helped deliver enhancements across Java, PeopleSoft, DataStage, and Informatica.