Somtochukwu Unigwe

I’m a data analyst with 3+ years of experience at Access Bank Plc, collecting, analysing, and interpreting large financial datasets to drive business decisions. I work with 15 million daily transactions across multiple data sources, translating complex patterns into clear recommendations stakeholders can act on.

I deliver end-to-end analytical solutions: writing complex SQL (including Oracle SQL with window functions and CTEs), building Python automation pipelines, and designing interactive Power BI dashboards. I’ve automated recurring daily/weekly/monthly reporting and built an AFRIGO settlement processor to replace manual settlement reporting while improving accuracy.

My focus is data accuracy and reliability—using validation, reconciliation logic, duplicate detection, and exception handling before insights reach Finance, Operations, and senior leadership. I’m fully remote-ready, self-directed, and comfortable turning ambiguous requirements into structured, decision-ready outputs.