Sr. Azure Data Engineer

Noventiq

Sr. Azure Data Engineer

NoventiqNoida, Uttar Pradesh, IndiaFull-time

**Required Skills and Qualification:
**Primary Toolset: Extensive hands-on experience with Microsoft Fabric, Azure Databricks, Azure Synapse Analytics, and Azure Data Factory.

Expert Scripting: Python: Deep proficiency in Python and PySpark (Spark Core, Spark SQL, Structured Streaming).

Advanced SQL: Expert-level SQL scripting (Window functions, CTEs, stored procedures, and query optimization).

Delta Lake & OneLake: Strong understanding of Delta Lake table formats and the unified storage principles of OneLake.

Orchestration Patterns: Proven ability to build reusable, parameter-driven pipelines in ADF that handle diverse data sources (REST APIs, Parquet, Delta).

DevOps & CI/CD:  Good to have experience with Git-based version control (Azure DevOps/GitHub) and deploying data infrastructure as code (Bicep/Terraform)

Roles and Responsibilities:

Experience in building and managing end-to-end analytics workloads using Microsoft Fabric, OneLake, Lakehouses, and Warehouses. Implement Direct Lake Connectivity for high-performance Power BI reporting.

Experience design and develop scalable data processing engines using Azure Databricks. Leverage PySpark for complex transformations, streaming, and large-scale data wrangling.

Experience in architecting multi-stage data pipelines using Azure Data Factory (ADF) and Synapse Pipelines. Focus on metadata-driven frameworks and dynamic orchestration to minimize hard-coding.

Advanced Scripting & Transformation:

ü  SQL Scripts: Write high-performance T-SQL and Spark SQL for complex business logic, data validation, and performance tuning in Synapse Dedicated/Serverless pools.

ü  Python: Develop custom Python modules for API integrations, automation scripts, and advanced data manipulation beyond standard ETL tools.

Experience in Implementing the Medallion Architecture (Bronze/Silver/Gold) using Delta Lake formats to ensure ACID transactions, data lineage, and schema evolution.