Julien Martin is an experienced consultant with a focus on Business Intelligence, data analysis, and operational performance, currently working at Cellnex France as a Consultant Power BI since June 2022. Responsibilities include standardizing operational data post-acquisition, implementing Power BI dashboards, and ensuring data reliability through SQL queries and dataset mapping on Snowflake. Previous roles include Analyste Prévisions et Performances at Bouygues Telecom, where budget planning and customer service performance analysis were key tasks, and Consultant BI & CRM at Apsia, emphasizing CRM implementation and Power BI training. Julien Martin holds a Master's degree in Marketing Data Mining and Customer Relations from Montpellier Management and a Bachelor's degree in Economics and Management from Université Paris-Est Créteil.
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