Data Engineer

About Circle K Business Centre

Circle K Business Centre is a shared service center supporting Circle K Europe operations through a wide range of services including Finance & Control, Information Technologies, Human Resources, Transport Fuel and Customer Service. Circle K is part of Alimentation Couche Tard Inc., a global convenience retail leader with operations across North America, Europe, Asia and the Middle East.

Main Duties

• Design, develop and maintain data pipelines and processing workflows for enterprise analytics and reporting.
• Build and optimize batch and orchestration workflows using tools like Databricks and cloud-native scheduling services.
• Develop SQL and Python based data transformations across curated and analytical layers.
• Utilize cloud data platforms (e.g., Azure, Databricks, Snowflake) for scalable and reliable solutions.
• Collaborate with global teams to implement shared standards and best practices.
• Support data quality, monitoring and stability of production pipelines.
• Translate business requirements into technical solutions with analytics teams.
• Participate in code reviews, technical design discussions and continuous improvement initiatives.
• Document processes and share knowledge across the global data engineering community.
• Ensure compliance with laws, internal controls, and organizational procedures.

Qualifications & Experience

Applicants should have proven experience in data engineering or software development, strong proficiency in SQL and Python, and hands-on experience with data orchestration tools (e.g., Databricks, Airflow). Familiarity with cloud-based data platforms, data warehousing concepts, and a global distributed team environment is essential.

What Do We Offer

• Full contract of employment with annual bonus.
• Private medical care, group insurance, and attractive discounts.
• Cafeteria, Platform/Multisport, English lessons and training opportunities.
• Employee stock purchase plan and employee assistance program.
• Modern office environment in Warsaw with potential virtual visits.

Additional Information

This role requires adherence to internal policies and procedures including an Internal Notification and Follow-up Actions Procedure for whistleblowers. For more details, please refer to the provided links.

Key skills/competency

• Data Pipelines
• SQL
• Python
• Databricks
• Cloud Platforms
• Data Orchestration
• Analytics
• Data Warehousing
• Collaboration
• Compliance