Senior Data Software Engineer

We are seeking a Senior Data Software Engineer to join our dynamic team and play a pivotal role in building, optimizing, and maintaining data processing systems. This role requires strong expertise in ETL pipelines, Big Data frameworks, and cloud services to ensure efficient and reliable data processing and modernization efforts.

#LI-DNI

Responsibilities

• Build, optimize, and maintain ETL pipelines using Hadoop ecosystem tools (HDFS, Hive, Spark)
• Collaborate with cross-functional teams to design and implement efficient data workflows
• Perform data modeling, quality checks, and system performance tuning
• Contribute to modernization projects, including cloud and Databricks integration
• Leverage cloud services to enhance data infrastructure scalability and reliability
• Ensure compliance with best practices for data governance and security

Want more jobs like this?

Get jobs in Lisbon, Portugal delivered to your inbox every week.

Get Jobs

Send me The Muse newsletters for the best in career advice and job search tips.

By signing up, you agree to our Terms of Service & Privacy Policy.

• 3+ years of experience in software engineering with a focus on data processing
• Proficiency in programming languages such as Java, Scala, or Python
• Expertise in data processing frameworks like Spark
• Hands-on experience with Big Data Hadoop frameworks, including Hive, Impala, Oozie, Airflow, and HDFS
• Experience with cloud services like S3, Athena, EMR, Redshift, Glue, or Lambda
• Familiarity with data and AI platforms such as Databricks
• Strong understanding of ETL pipeline development and optimization
• Experience in data modeling, quality assurance, and system performance tuning
• Effective collaboration and problem-solving skills
• B2+ English level

• Competitive compensation depending on experience and skills
• Variety of projects within one company
• Being a part of a project following engineering excellence standards
• Individual career path and professional growth opportunities
• Internal events and communities
• Flexible work hours