Dr. Richard Freeman
About Dr. Richard Freeman
Dr. Richard Freeman is the Co-founder and CTO Data at Vamstar, where he leads the development of a platform that utilizes advanced machine learning techniques to provide insights for healthcare contracts. He has a strong background in data science and machine learning, with previous roles at companies like JustGiving and Capgemini, and holds both an M.Eng. and a Ph.D. from The University of Manchester.
Work at Vamstar
Dr. Richard Freeman serves as the Co-founder and CTO Data at Vamstar since 2019. He leads the development of a platform that provides strategic tender insights, smart suggestions, and buyer preference predictions specifically for healthcare contracts. His work involves leveraging advanced technologies to enhance the procurement process for healthcare suppliers across 75 countries. The platform utilizes custom deep learning, machine learning, and natural language processing models to predict and match public contracts.
Previous Employment Experience
Dr. Richard Freeman has a diverse background in technology and data roles. He worked at Philips Research as a Research Scientist for one month in 1999. He then spent six years at Capgemini as a Solution Architect from 2004 to 2010. Following this, he served as a BI Architect and Lead Developer at PageGroup from 2010 to 2013. He also held the position of Lead Data & Machine Learning Engineer at JustGiving from 2013 to 2019, where he focused on data-driven solutions in London, United Kingdom. Additionally, he briefly worked as a Developer at Telefonica in 2000.
Education and Expertise
Dr. Richard Freeman studied at The University of Manchester, where he earned a Master of Engineering (M.Eng.) in Computer Systems Engineering from 1996 to 2000. He continued his education at the same institution, achieving a Ph.D. in Machine Learning and Natural Language Processing from 2000 to 2004. His academic background equips him with a strong foundation in advanced computing and data analysis techniques.
Industry Contributions and Presentations
Dr. Richard Freeman has actively contributed to the industry by presenting at major events, including AWS Re:Invent and AI Summit. His presentations focus on the application of machine learning and data science in healthcare, showcasing his expertise and insights in these fields. He has also authored a book and created two video courses available on platforms such as Packt, Udemy, and O'Reilly Safari, further demonstrating his commitment to knowledge sharing and education.
Language Proficiency
Dr. Richard Freeman is fluent in three languages: French, English, and Spanish. This multilingual capability enhances his ability to communicate and collaborate in diverse environments, particularly in international settings related to his work in healthcare and technology.