Senior Technical Support Specialist

Job Description

Senior Technical Support Specialist

Chennai, Tamil Nadu

Job Summary

• Design of data solutions on Databricks including delta lake, data warehouse, data marts and other data solutions to support the analytics needs of the organization.
• Apply best practices during design in data modeling (logical, physical) and ETL pipelines (streaming and batch) using cloud-based services especially Python & Pyspark
• Design, develop and manage the pipelining (collection, storage, access), data engineering (data quality, ETL, Data Modelling) and understanding (documentation, exploration) of the data.
• Design Analytics / Gold Layer using DBT models, macros and manage it following best practice. Implement DQ and unit test in dbt, Experience in dbt clould is preferred and working with Databricks sql
• Interact with stakeholders regarding data landscape understanding, conducting discovery exercises, developing proof of concepts, and demonstrating it to stakeholders.
• Experience to work on Collibra for DQ and data governance is plus
• Knowledge on dbt to model and build out layers in dbx is plus
• AWS experience on S3, Redshit, Glue etc is also required

Key Responsibilities

• Design of data solutions on Databricks including delta lake, data warehouse, data marts and other data solutions to support the analytics needs of the organization.
• Apply best practices during design in data modeling (logical, physical) and ETL pipelines (streaming and batch) using cloud-based services especially Python & Pyspark
• Design, develop and manage the pipelining (collection, storage, access), data engineering (data quality, ETL, Data Modelling) and understanding (documentation, exploration) of the data.
• Design Analytics / Gold Layer using DBT models, macros and manage it following best practice. Implement DQ and unit test in dbt, Experience in dbt clould is preferred and working with Databricks sql
• Interact with stakeholders regarding data landscape understanding, conducting discovery exercises, developing proof of concepts, and demonstrating it to stakeholders.
• Experience to work on Collibra for DQ and data governance is plus
• Knowledge on dbt to model and build out layers in dbx is plus
• AWS experience on S3, Redshit, Glue etc is also required

Skill Requirements

Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, youll supercharge your potential. Youll find your career. And youll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.