JSFreelancer profile translated to English.
Back to original languageAbout Joan Sebastian
Data Engineer with experience in designing, developing, and managing large-scale data solutions. I hold two master's degrees: one in Big Data and another in Project Management, which support my ability to lead strategic projects in dynamic and agile environments. Expert in advanced technologies, including Azure, Google Cloud Platform, Amazon Web Services, Power BI (DAX, M), Power Apps, Power Automate, and programming languages such as C# and Python. Certified as Scrum Master, with extensive experience in agile methodologies, driving the efficient delivery of data and digital transformation projects. Committed to innovation, process optimization, and value generation through data analysis, integration, and visualization.
Spanish
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- CAPGEMINISR DATA ENGINEERMay 2023 - Today (3 years and 1 month)Santafé de Bogotá, ColombiaETL - ELT Development:Azure Data Factory, Azure Databrics, PySpark, Google Dataprep, Google Data Fusion, Google Dataproc,Big Query, SSIS, IBM DataStage.ETL - ELT Orchestration:Apache Airflow Google Could Composer, Azure Data Factory, Azure Databricks, SSIS, IBM Datastage.Logical Modeling and Data Visualization:SQL Server Analysis Services, Power Bi (Dax & M), Google Looker Studio.DataWarehousing:Azure Synapse, Azure Databricks, SQL Server, Google BigQuery, Oracle.Physical Modeling and Storage in Transactional Databases:Azure Datalake, Azure Blob storage, Google LakeHouse, Google Cloud Storage, AWS S3.Agile Scrum Methodology - Kanban.Azure DevOPS.Kimball Methodology.GIT Version Control.
- BANCO DE BOGOTADATA ENGINEERMay 2022 - May 2023 (1 year)Santafé de Bogotá, ColombiaETL - ELT Development:PySpark, Google Dataprep, Google Data Fusion, Google Dataproc, Big Query, SSIS, IBM DataStage.ETL - ELT Orchestration:Apache Airflow Google Could Composer, SSIS, IBM Datastage.Logical Modeling and Data Visualization:Power Query, Power Pivot (Excel), SQL Server Analysis Services, Power Bi (Dax & M), Google Looker Studio.Data Warehousing:Azure Synapse, SQL Server, Oracle.Methodology
- TELEPERFORMANCESENIOR DATA ANALYSTOctober 2020 - May 2022 (1 year and 7 months)Santafé de Bogotá, ColombiaETL - ELT Development:SSIS, IBM DataStage.ETL - ELT Orchestration:SSIS, IBM Datastage.Logical Modeling and Data Visualization:SQL Server Analysis Services, Power Bi (Dax & M), Power Query, Power Pivot (Excel).Data Warehousing:SQL Server.Management of Office tools such as Excel, Access, Word and Power Point.
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Education
- SPECIALIZATION IN PROJECT MANAGEMENT AND INNOVATIONEscuela de Negocios Europea de Barcelona2024ESPECIALIZACIÓN EN GESTIÓN DE PROYECTOS E INNOVACIÓN
- MASTER IN PROJECT MANAGEMENT & BIG DATAEscuela de Negocios Europea de Barcelona Universidad Internacional Isabel I de Castilla2024MASTER EN PROJECT MANAGEMENT & BIG DATA