Technical Specialist - Snowflake, Azure Data Factory (ADF), Databricks
India
Job Description
Technical Specialist - Snowflake, Azure Data Factory (ADF), Databricks
Chennai, Tamil Nadu

Job Summary

Senior Data Engineer – Azure Databricks & ADF

Senior data engineer responsible for designing, developing, and optimizing scalable data pipelines using Azure Databricks and Azure Data Factory, with strong ownership in delivery, transition, and stabilization as part of offshore ramp-up.

Key Responsibilities

Key Responsibilities

· Design and develop end-to-end data pipelines using ADF and Databricks

· Build scalable transformation logic using PySpark / Spark SQL

· Implement and maintain Delta Lake architecture (Bronze/Silver/Gold layers)

· Translate business requirements into efficient data models and pipeline designs

· Lead complex data ingestion scenarios (structured, semi-structured, APIs)

· Actively support knowledge transition (KT) from incumbent team

· Drive performance tuning and optimization of pipelines and clusters

· Ensure data quality, validation, and reconciliation checks

· Contribute to CI/CD setup, code reviews, and release processes

· Mentor junior engineers and ensure delivery quality

Skill Requirements

Mandatory Skills

· 8+ years of data engineering experience

· Strong hands-on expertise in:

o Azure Databricks (PySpark, Spark SQL, Delta Lake)

o Azure Data Factory (pipeline orchestration, triggers, monitoring)

· Deep understanding of:

o Data pipeline design patterns

o Data modelling concepts

o Large-scale data processing

· Strong SQL expertise

· Experience working in complex enterprise data environments

Preferred Skills

· Prior experience in transition / offshore backfill engagements

· Familiarity with:

o Medallion architecture

o Data lakehouse concepts

· Exposure to:

o Azure DevOps / CI-CD pipelines

o Monitoring and logging frameworks

· Domain experience in Insurance / Financial Services

Soft Skills

· Strong ownership and accountability (critical for incumbent replacement)

· Ability to work independently with minimal supervision

Other Requirements

Mandatory Skills

· 8+ years of data engineering experience

· Strong hands-on expertise in:

o Azure Databricks (PySpark, Spark SQL, Delta Lake)

o Azure Data Factory (pipeline orchestration, triggers, monitoring)

· Deep understanding of:

o Data pipeline design patterns

o Data modelling concepts

o Large-scale data processing

· Strong SQL expertise

· Experience working in complex enterprise data environments

Preferred Skills

· Prior experience in transition / offshore backfill engagements

· Familiarity with:

o Medallion architecture

o Data lakehouse concepts

· Exposure to:

o Azure DevOps / CI-CD pipelines

o Monitoring and logging frameworks

· Domain experience in Insurance / Financial Services

Soft Skills

· Strong ownership and accountability (critical for incumbent replacement)

· Ability to work independently with minimal supervision

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.