Analista de Dados Sênior transforming data into strategic information at K M O Telecomunicações. Focused on Data Lake structure, analysis, and collaboration with engineering teams.
Responsibilities
Atuar na estruturação e organização de dados em ambiente Data Lake (bronze, silver, gold)
Desenvolver consultas avançadas e transformações de dados (SQL/Python)
Construir datasets analíticos e dashboards estratégicos
Garantir qualidade, padronização e governança dos dados
Trabalhar em conjunto com times de engenharia, BI e negócio
Apoiar decisões estratégicas com análises aprofundadas
Requirements
Experiência sólida com Data Lake e modelagem de dados
Domínio de SQL avançado
Experiência com ferramentas de processamento de dados (Databricks, Spark ou similares)
Conhecimento em Python para análise e transformação de dados
Experiência com ferramentas de BI (Power BI, Tableau ou similares)
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