senior data analyst - debit/credit cards.

Location: Sydney, NSW | Client: Leading Financial Institution | Job Type: Initial 9-month contract

Calling all experienced Senior Data Analysts! 📊 Are you a pro at post-migration & decommissioning projects, especially with Debit card systems? We need your skills to optimise data for a leading bank in Sydney!

This role dives deep into data analysis, migration, quality, & profiling using Informatica, Teradata, & SQL, all to support critical Debit card system transitions.

Key Responsibilities:

• Analyse source and target systems for data quality issues in post-migration & decommissioning. 🔍
• Collaborate with Data, Business, & Tech teams on data profiling & quality processes. 🤝
• Understand Debit card applications for smooth migration & decommissioning. 💡
• Lead data profiling with Informatica IDQ for data integrity. ✨
• Design & implement data quality rules. 🛡️
• Conduct root cause analysis for data quality issues. 🐞
• Use advanced SQL in Teradata for system transitions. 💻
• Define data requirements with stakeholders for post migration decommissioning. 🗣️
• Document data standards, lineage, & quality metrics. 📝

Essential Skills & Experience:

• 5-7+ years as a Data Analyst, preferably in banking/finance with Debit card systems. 💳
• Expertise in data analysis, profiling, quality, & post-migration/decommissioning projects. ✔️
• Strong understanding of Debit card processing & financial tech. 🧠

Technical Stack:

• Informatica Suite (PowerCenter, IDQ, DMaaS)
• Teradata
• Advanced SQL
• Deep banking & cards/payments knowledge. 🏦
• Strong analytical, problem-solving, & communication skills. 💪