Senior Data Engineer

act digital
📍 lisboa, distrito de lisboa, Portugal 💼 Full-time 🕒 Posted June 19, 2026

Job Description

The missions are to:

  • Implement solutions using PySpark
  • Design, build, and maintain efficient, reusable, and reliable code,
  • Ensure the best possible performance, quality, and responsiveness
  • Identify bottlenecks and bugs, and devise solutions to mitigate and address those issues,
  • Help maintain code quality and organization.

Qualifications:

  • Proven expertise in Hadoop, Spark, Scala, and PySpark.
  • Significant professional experience in the Big Data domain, with in-depth expertise in the Hadoop, Spark, Scala, and PySpark ecosystem.
  • Excellent command of the Java programming language, with advanced development and maintenance skills.
  • Strong Scala or PySpark development skills, with experience in rewriting Java components in Scala or PySpark.
  • Good knowledge of data engineering, systems engineering, software engineering, and Big Data architecture principles.
  • Ready to Apply?

    Submit your application today and join our talented team at act digital.

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Job Details

  • Location lisboa, distrito de lisboa
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 19, 2026
  • Application Deadline July 29, 2026