Cards MIS Specialist

Company overview: Pentabell is seeking a skilled CARDS MIS SPECIALIST, for one of its clients. This role involves delivering accurate and timely cards MIS through recurring reporting, campaign analytics, portfolio insights, dashboarding, and controlled automation. Position: Cards MIS Specialist Summary: Deliver accurate, timely and actionable cards MIS by combining recurring reporting, campaign analytics, portfolio insights, dashboarding and controlled automation. Responsibilities: Produce and maintain daily, weekly, monthly and ad-hoc cards MIS covering customers, accounts, cards, transactions, spend, merchants, channels and products. Build and refresh Power BI dashboards and Excel reporting packs; define KPIs and explain trends, variances and exceptions. Translate campaign rules into accurate customer selections; execute fulfilment, cashback validation and pre/post-campaign performance analysis. Analyze portfolio performance across acquisition, activation, usage, loyalty, co-brand, cross-border, e-commerce and merchant segments. Query and transform large datasets using SQL on Hive/Hadoop, Python and PySpark; automate repeatable workflows and improve turnaround time. Requirements: Bachelor s degree in analytics, statistics, computer science, engineering, finance or a related field 5 years of relevant experience Advanced Excel Power BI (data modelling, DAX and Power Query) Strong SQL Python and PySpark Hive/Hadoop Dashboard and workflow automation Card lifecycle and portfolio KPIs Authorization and transaction data Merchant/MCC/MID concepts Primary/supplementary cards Loyalty, cashback, co-brand, e-commerce and cross-border campaigns Data extraction and cleansing Segmentation, trend/variance analysis Campaign test-versus-control measurement Root-cause analysis and insight storytelling Data reconciliation, quality rules, documentation, access/privacy discipline, auditability and production support High attention to detail, ownership, prioritization, stakeholder communication and the ability to explain complex analysis simply