Senior Technical Lead

Role purpose

Key responsibilities

• Configure and engineer PowerCurve Collections.
• Develop PCC strategies, rules, workflows, and page flows; define inbound data requirements.
• Work with Data Engineers on Snowflake/PySpark data contracts and map HPS-derived Cards data into PCC.
• Develop and support batch and API integrations; validate Collections treatment behavior following data changes.
• Build regression testing and release controls; support Cards Modernisation migration and parallel-run testing.
• Diagnose PCC and data-integration defects; support upgrades and vulnerability remediation.
• Improve PCC monitoring and deployment traceability; work with Experian to strengthen internal PCC engineering capability.

Essential skills

• Experian PowerCurve Collections and hands-on PCC configuration or strategy development.
• Workflow and rules development; SQL and relational databases.
• Batch and API integration; production troubleshooting; testing and release engineering; Git/source control.

Highly regarded

• Snowflake, Python, AWS/S3, data-pipeline knowledge, C#/.NET, Cards or lending, HPS/PowerCARD, and Banking Collections.

Requirements

• Genuine hands-on Experian PowerCurve Collections experience, including PCC configuration or strategy development.
• Experience with workflow and rules development, SQL, relational databases, batch and API integration, production troubleshooting, testing and release engineering, and Git/source control.
• Snowflake, Python, AWS/S3, data-pipeline knowledge, C#/.NET, Cards or lending, HPS/PowerCARD, or Banking Collections experience are highly regarded.