Callum O. is a seasoned data engineering professional with extensive experience in managing data pipelines and infrastructure. Currently serving as a Senior Data Engineer at Audigent since April 2022, Callum's prior roles include VP of Technology at Tradeweb and Senior Data Engineer positions at Funding Circle UK and Schroders, along with experience as a Big Data Software Engineer at Marks and Spencer and a Big Data Consultant at Teradata. Callum's expertise spans various technologies such as AWS, Docker, Spark, Python, and Jenkins, with a solid background in implementing machine learning pipelines and Hadoop ETL automation. Callum started the career as a Hadoop Developer at Centrica, where responsibilities included working with large datasets and performing root cause analysis. Education was completed at Claremont from 2004 to 2011.
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