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Job Description

UniFirst seeks a Junior Azure Data Engineer to help build and migrate data pipelines from a legacy warehouse to Azure Fabric Lakehouse/Warehouse.

Responsibilities

  • Support data-pipeline development and migration from the Legacy Data Warehouse (LDW) to Azure Fabric Lakehouse/Warehouse
  • Write efficient SQL queries for extraction, transformation, and validation across multiple databases including SQL Server 2022, Azure SQL MI, and Synapse
  • Develop and debug Python scripts for automation, file ingestion, and data-quality checks
  • Assist with building Fabric dataflows, pipelines, and lakehouse tables aligned with enterprise data-modeling standards
  • Collaborate with senior engineers on ETL design, optimization, and performance tuning
  • Complete unit testing, participate in peer code reviews, and maintain technical documentation in Confluence and Git
  • Monitor data-load processes and help resolve job failures, including Zephyr test case execution and JIRA updates
  • Continuously learn emerging Azure technologies (including Databricks, Fabric, and Power BI) and contribute to process-improvement initiatives

Requirements

  • Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field
  • 1 to 2 years of hands-on experience with SQL (T-SQL preferred) and Python scripting
  • Basic understanding of data-warehousing concepts including ETL, staging, and fact/dimension modeling
  • Exposure to Azure services such as Data Factory, Synapse, or Fabric components
  • Strong curiosity, analytical mindset, and attention to detail
  • Enthusiasm to learn enterprise-scale systems and deliver high-quality, production-ready code

Technologies

  • SQL, T-SQL, Python
  • Azure Fabric, Azure Fabric Lakehouse, Azure Fabric Warehouse
  • SQL Server 2022, Azure SQL MI, Synapse
  • Data Factory, Fabric dataflows, lakehouse tables, ETL
  • Confluence, Git
  • Zephyr, JIRA
  • Databricks, Power BI

Benefits

  • 401K with Company Match
  • Profit Sharing
  • Health Insurance
  • Employee Assistance Program
  • Life Insurance
  • Paid Time Off
  • Tuition Reimbursement
  • 30% Employee Discount
  • Employee Referral Bonuses

Location

  • Wilmington, Massachusetts
  • Hybrid role with an on-site requirement in Wilmington, MA
  • Candidates must reside within commuting distance to the greater Boston area

Job ID: 2605317

Estimated Annual Salary Range: $68,000 to $85,000

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