Senior Data Engineer

Date PostedMay 28, 2026LocationLisbonCompanyNext EngineeringSalary €18 000 - €60 000 por ano TypeFull-time, Hybrid

Job Summary

We are seeking a Senior Data Engineer with over 6 years of experience to join our team. The role focuses on large-scale data transformation and processing within distributed environments. You will work in a hybrid setup in Lisbon, utilizing a robust tech stack including Spark, Hadoop, and Kafka.

Responsibilities

  • Design and maintain distributed data processing systems
  • Develop large-scale data transformation pipelines
  • Perform data analysis using SQL
  • Implement CI/CD workflows and versioning practices

Required Skills

  • Spark, Hadoop, Hive, Kafka
  • SQL, Scala, Java
  • CI/CD (Git, Jenkins, Jira)
  • 6+ years experience in Big Data

Job Details

Responsibilities and Requirements: - Strong experience working in Big Data environments and distributed data processing systems is essential. - Previous hands-on experience with Spark for large-scale data transformation and processing. - Solid practical knowledge of Hadoop, Hive and Kafka within data-driven architectures. - Strong SQL skills, used transversally across the role for data analysis and processing. - Familiarity with Scala or Java for backend and data engineering development. - Knowledge of CI/CD and versioning tools such as Git, Jira, Jenkins, BitBucket and XLDeploy. - Strong development best practices with a quality-oriented and TDD mindset. - Contact with Spring Boot, Control-M is nice to have. - Exposure to financial and/or trading environments is welcomed. - Autonomous and proactive profile with strong analytical skills and a hands-on problem-solving mindset. - Fluency in English is mandatory; French is a plus but not mandatory. - Enjoy a hybrid setup with 8 onsite days each month.