Data Engineer

CMERemoto

This is a remote position.

  • Build resilient data pipelines using Medallion architecture principles.
  • Manage and optimize open storage formats including Parquet, Iceberg, and Delta Lake.
  • Design, develop, and maintain distributed data processing workloads using Databricks and Apache Spark.
  • Perform database operations, optimization, and maintenance for PostgreSQL and SQLite environments.
  • Ensure data quality, reliability, scalability, and performance across data platforms.
  • Collaborate with data consumers and stakeholders to support reporting, analytics, and operational data requirements.
  • Monitor, troubleshoot, and improve data infrastructure and pipeline performance.
  • Follow data engineering best practices, coding standards, and documentation processes.

Requirements

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field.
  • Approximately 5 years of experience in Data Engineering or a related role.
  • Advanced SQL skills with strong expertise in PostgreSQL.
  • Strong proficiency in Python and DuckDB.
  • Experience with data lakes and open-source query and storage layers.
  • Strong understanding of data modeling, ETL/ELT processes, and data pipeline development.
  • Knowledge of database administration, performance tuning, and optimization techniques.
  • Excellent problem-solving and analytical skills.
  • Ability to work effectively both independently and within a collaborative team environment.
  • Excellent English communication skills.

A candidatura é feita diretamente no site da empresa — sem intermediários. Vaga remota verificada para quem reside em Portugal.

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