Roman Chrominski

Roman Chrominski has over 15 years of work experience in the field of communications and media billing systems consulting. Roman has worked as an independent contractor, collaborating with top businesses such as Oracle, Verizon, Orange, Vodafone, TeliaSonera, Sky, Atos, and CGI. In their most recent role at Zuora, they served as a Principal Solution Architect. Prior to that, they were a Senior Solution Architect at Zuora. Roman has also worked as a Transformation Solution Architect at Equifax, an Oracle BRM Expert at Verizon Connect, a Service Delivery Manager at Oracle, a Solution Architect at Atos, and a Project Lead & Billing Solution Architect at Atos. Roman began their career as a Principal Consultant at Oracle.

Roman Chrominski graduated from Warsaw University of Technology with a Bachelor of Science degree in Computer Science from 1999 to 2003. Prior to that, they attended II L.O. im. Stefana Batorego w Warszawie from 1995 to 1998, but no degree or field of study is specified for this period.

In terms of additional certifications, Roman Chrominski obtained several certifications throughout their career. In 2007, they became a Portal 7 Certified Professional from Oracle. In 2009, they obtained a BRM Pipeline Developer certification, also from Oracle. In 2016, they received the Oracle Communications BRM Elastic Charging Engine 2017 Certified Implementation Specialist certification. More recently, in 2019, they became a Zuora-Certified Business Analyst from Zuora. In 2023, they obtained two certifications from Zuora University: the Zuora Billing Certified Consultant and the Zuora Billing Delivery Architect Certification.