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Oriol Julià Carrillo has a strong background in data analytics and machine learning. Oriol is currently working as a Pricing Analytics Lead at Pricing HUB. Prior to this, they worked as an Adjunct Professor at Universitat de Barcelona, where they taught time series and forecasting methods and advised bachelor theses in the Department of econometrics, statistics, and applied economics.

Before their role at Universitat de Barcelona, Oriol held various positions at Caixabank Business Intelligence. Oriol started as a Data Scientist and later became a Senior Data Scientist, leading projects and providing data and business consultancy for the Caixabank group. Oriol worked on analyzing multiple areas across the organization, including private banking, asset management, marketing, quality and external polling, remote banking, and support to the regional network.

Oriol also gained experience in the travel industry, working at eDreams ODIGEO as a Senior Revenue Analyst and in pricing analytics. Oriol was responsible for revenue management, dynamic pricing, business casing, analytics, and project management for several cross-department projects.

During their time at Amazon, Oriol worked as a Finance Intern - EU Operations. Oriol focused on modeling shipping supplies costs and forecasting headcount demand for EU warehouses. Oriol integrated data from Amazon's central data warehouse and the BI team.

Oriol's early career includes a role as a Data Scientist Intern at King, where they worked on game analytics and performance reporting for one of the leading tech companies in the mobile gaming industry. Oriol also served as a Visiting Scholar - Machine Learning at UC Irvine Donald Bren School of Information and Computer Sciences, conducting research on high dimensional visualization and machine learning algorithms.

Additionally, Oriol gained some early experience as a Summer Intern at Obrascón Huarte Laín, S.A. (OHL).

Overall, Oriol Julià Carrillo has a diverse work experience in various industries, with a focus on data analytics, machine learning, and teaching.

Oriol Julià Carrillo completed their Bachelor of Mathematics (BS) degree from the Universitat de Barcelona, between 2011 and 2016. During the same period, they also pursued a Bachelor of Business Administration (BBA) from the same institution. In 2014-2015, Oriol participated in the Swiss-European Mobility Program and studied Mathematics and Computer Science at EPFL (École polytechnique fédérale de Lausanne) for one year. In 2019, they attended Universitat Pompeu Fabra and completed a Postgraduate Course in Information and Financial Assessment, focusing on Finance and Financial Management Services. Additionally, in 2019 Oriol pursued a University extension diploma in computer vision from Universitat Oberta de Catalunya.

Oriol also obtained several certifications, including "Getting and Cleaning Data" and "R Programming" from Coursera Verified Certificates in August 2015. In July 2013, they obtained a Certificate in Advanced English (CAE) from the University of Cambridge. Moreover, they acquired a Google Analytics Certificate from Google in February 2019. Information regarding the completion date and institution for the "Grow to Greatness: Smart Growth for Private Businesses, Part I" certification is not provided.