Senior Data Engineer

Job Posting

This is a remote position. We are seeking a Data Engineer to join a cross-functional delivery team working on the development of data lakes, analytical platforms, and real-time streaming solutions using modern Azure technologies. This role offers the opportunity to work in an Agile environment with direct access to product and business owners, shaping high-impact data products from concept to deployment.

Main Responsibilities:

• Design, build, and monitor ETL pipelines using Azure and Spark technologies
• Implement scalable, cloud-native data processing workflows using PySpark
• Configure and operate core Azure services: Databricks, Azure Data Factory, Azure Data Lake Storage, and Azure Functions
• Collaborate closely with analysts, data scientists, and software engineers to deliver robust data solutions
• Translate business needs into reliable and secure data products
• Ensure data quality, governance, and performance best practices across solutions

Requirements:

• At least 4 years of professional experience in data engineering
• Proven experience with large-scale data processing and transformation pipelines
• Hands-on knowledge of Azure or other major cloud platforms
• Solid coding skills in Python (especially pandas/numpy) and SQL
• Familiarity with Git workflows in a collaborative development setting
• Fluency in Polish and English (C1 minimum level in English required)

Nice to Have:

• Experience with Linux/Bash scripting
• Familiarity with Docker or Kubernetes
• Domain experience in retail, financial services, energy, or the public sector

Benefits:

• Solid, competitive salary
• Work in multilingual, multinational, and multicultural environment on international projects
• Medical care