Technical Lead
India
Job Description
Technical Lead
Chennai, Tamil Nadu

Job Summary

Key Responsibilities:

7 + years of experience in data engineering, data integration, data modeling, data architecture, and ETL/ELT processes to provide quality data and analytics solutions
5 + years of experience in Python
2 + years of experience in Apache Spark (PySpark/Spark SQL)
2+ years building and deploying Cloud based solutions using - Azure Databricks with UC, Snowflake, Functions, Service Bus
2+ years of experience in SQL with designing complex data schemas and query performance optimization
Experience with DevOps automation with Terraform.
Experience with CI/CD process and tools – GitHub Actions, GIT, Artifactory, Sonar

Experience with AI/ML LLM

 

Skill Requirements:

Data Engineering and ETL/ELT processes, Python, Apache Spark (PySpark/Spark SQL), Azure Databricks with UC, Snowflake, Functions, Service Bus, SQL, Terraform. CI/CD process and tools - GitHub Actions, GIT, Artifactory, Sonar, AI/ML LLM experience

Key Responsibilities

1. To be responsible for providing technical guidance / solutions ;define, advocate, and implement best practices and coding standards for the team.
2. To develop and guide the team members in enhancing their technical capabilities and increasing productivity
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To prepare and submit status reports for minimizing exposure and risks on the project or closure of escalations.

Skill Requirements

Key Responsibilities:

7 + years of experience in data engineering, data integration, data modeling, data architecture, and ETL/ELT processes to provide quality data and analytics solutions
5 + years of experience in Python
2 + years of experience in Apache Spark (PySpark/Spark SQL)
2+ years building and deploying Cloud based solutions using - Azure Databricks with UC, Snowflake, Functions, Service Bus
2+ years of experience in SQL with designing complex data schemas and query performance optimization
Experience with DevOps automation with Terraform.
Experience with CI/CD process and tools – GitHub Actions, GIT, Artifactory, Sonar

Experience with AI/ML LLM

 

Skill Requirements:

Data Engineering and ETL/ELT processes, Python, Apache Spark (PySpark/Spark SQL), Azure Databricks with UC, Snowflake, Functions, Service Bus, SQL, Terraform. CI/CD process and tools - GitHub Actions, GIT, Artifactory, Sonar, AI/ML LLM experience

Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll 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.