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Salary
$56k – $70k per year (gross)
Location
In office (Singapore)
Experience
3+ years exp
Employment
Full-Time

First seen by Alion on Oct 26, 2026.

Overview
Company
Impact
Profile match
Unison Consulting, Inc. originated in 1989 with three principals dedicated to integrity and excellence in airport finance, economic and concessions consulting.

Job Title: Data Quality Specialist

Role Overview:
Responsible for ensuring data accuracy, consistency, completeness, and reliability across business systems. Work closely with business stakeholders and technical teams to identify data issues, define data quality rules, investigate root causes, and implement solutions.

Key Responsibilities:

  • Perform data quality checks, profiling, validation, and reconciliation.

  • Define data quality rules, standards, and governance processes.

  • Gather business requirements and translate them into data rules.

  • Investigate data discrepancies and coordinate issue resolution.

  • Use SQL and reporting tools to analyse and monitor data quality.

  • Support SIT/UAT testing and validate data fixes.

Key Skills:

  • Data Quality Management & Data Validation

  • Data Governance

  • Business Analysis & Requirements Gathering

  • SQL & Data Analysis

  • Root Cause Analysis

  • Stakeholder Management

  • Power BI or similar reporting tools (preferred)

Skills

Tableau, Data Quality Checks, Business Data Analysis, Validation, Microsoft Excel, Data Quality Standards, Ensuring Data Accuracy, Governance, Reconciliation, Data Governance, Business Requirement Analysis, Rendering, Data Quality Management, data quality reporting, Power BI, Uat Testing, Data Visualisation

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