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Team Connect sp. z o. o. Logo Team Connect sp. z o. o. · IT - Software Development

Data Engineer

Poland, Warszawa · Job Posted January 10, 2026
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Job Description

Team Connect is Poland’s leading nearshore and offshore IT provider. Since 2008 we successfully create and develop software for our clients. We specialize in Agile and DevOps-based software development – from the analysis stage through implementation. We develop backend, frontend, and mobile applications.

Job Responsibility

  • Designing, building, and maintaining data pipelines using APIs
  • Working with large-scale datasets and cloud-based data storage systems
  • Implementing data pipeline orchestration and optimization techniques
  • Writing and maintaining Python code for data engineering tasks
  • Working with SQL to query, manipulate, and manage data
  • Collaborating with cross-functional teams in a banking or similar enterprise environment
  • Ensuring data quality, integrity, and security

Requirements

  • Minimum 3–4 years of experience in data engineering
  • Strong proficiency in Python for data engineering tasks
  • Proven experience working with SQL
  • Solid understanding of data pipeline development using APIs
  • Experience working with large datasets and cloud-based storage
  • Knowledge of data pipeline orchestration and optimization techniques
  • Problem-solving mindset, open-mindedness, and a can-do attitude
  • Excellent communication skills in English (verbal and written)

Nice to have

  • Experience in a banking environment
  • Knowledge or experience with Google Cloud Platform (preferred) or other cloud platforms

What we offer

  • Long-term cooperation
  • Benefits package – Multisport card, medical care & life insurance
  • Training budget
  • Assistance in accounting issues when setting up/running a business
  • Free English lessons
  • Individual support from a dedicated company supervisor
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