Analista de Dados - Engenharia de Dados
BrazilFull-TimeMiddle
Salary not disclosed
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Job Details
- Experience
- Around 2 years
- Required Skills
- PostgreSQLPythonSQLETLGitMicrosoft SQL ServerOraclePandas
Requirements
- Degree in Information Technology or related field, or postgraduate specialization (minimum 360 hours)
- Around 2 years of experience in data extraction, modeling, and handling large-scale datasets
- Strong knowledge of SQL, Python (Pandas), and Shell Script
- Experience with ETL tools (e.g., Pentaho, Talend, SSIS, Apache NiFi)
- Familiarity with databases (e.g., Oracle, SQL Server, PostgreSQL)
- Knowledge of cloud storage (e.g., AWS S3, Azure Data Lake) and API integrations
- Understanding of Data Warehouse concepts and modeling
- Experience with Git and orchestration tools (e.g., Airflow, cron)
- Strong analytical thinking and problem-solving skills
Responsibilities
- Collect, extract, and integrate data from multiple primary and secondary sources
- Clean, transform, and organize large datasets
- Analyze structured and unstructured data using statistical and analytical techniques
- Design, build, and maintain databases, data pipelines, and data storage solutions
- Develop and support ETL processes
- Identify opportunities to improve data processes and platform efficiency
- Troubleshoot data issues and resolve pipeline failures
- Monitor data platforms for availability, reliability, and performance
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