Data Analyst - Data Validation & Migration

Our client is undertaking a significant enterprise transformation to consolidate multiple legacy billing systems into a modern billing platform. They are seeking a hands-on Data Analyst - Data Validation & Migration to support data quality, migration preparedness, reconciliation, and validation activities throughout the implementation.

This role will work closely with business stakeholders and IT teams to ensure critical customer, product, contract, invoice, and pricing data is accurate, complete, and migration-ready.

Duration: Through December 2026, with potential extension

Location: Hybrid, Greater Toronto Area

Key Responsibilities

• Assess and validate data from multiple legacy systems to identify quality issues, inconsistencies, duplicates, and gaps.
• Analyze customer, product, contract, invoice, payment, credit, and pricing data to support migration activities.
• Partner with business stakeholders to resolve data discrepancies and establish data governance rules.
• Work closely with IT teams to define data requirements, validation criteria, and transformation rules.
• Support data cleansing, normalization, and deduplication efforts.
• Review and validate source-to-target mappings and migration outputs.
• Perform reconciliation activities including record counts, balances, financial totals, and exception reporting.
• Participate in migration testing, cutover preparation, and post-migration validation.
• Maintain detailed documentation of data issues, remediation decisions, and validation results.
• Act as a bridge between business and technical teams to ensure successful migration outcomes.

Qualifications

• Experience supporting large-scale data migration, ERP implementation, billing platform implementation, or systems transformation projects.
• Strong background in data validation, data quality, reconciliation, and data analysis.
• Experience consolidating data from multiple legacy systems into a common target platform.
• Understanding of billing, order-to-cash, customer master data, subscription data, invoicing, pricing, contracts, payments, and related business processes.
• Ability to interpret business requirements and translate them into actionable data requirements.
• Advanced Excel skills with the ability to analyze, cleanse, and validate large datasets.
• Experience working with SQL and data extraction/validation activities.
• Strong analytical and problem-solving skills with exceptional attention to detail.
• Excellent communication skills with the ability to work effectively across business and technical teams.

Preferred Experience

• Billing platform implementation experience.
• ERP transformation or finance systems implementation experience.
• Subscription-based, SaaS, telecom, media, or complex billing environments.
• Data quality, master data, or migration-focused project experience.
• Exposure to customer, product catalog, and revenue-related data structures.

What We're Looking For

This role is ideal for a consultant who enjoys solving complex data challenges, working across multiple stakeholder groups, and ensuring critical business data is accurate and ready for migration. We're seeking a hands-on professional who can confidently investigate data issues, validate results, and drive data quality improvements in a fast-paced transformation environment.

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