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Expert Data Consultant with GCP

GFT


Job Location:

Kraków - Poland

Monthly Salary: Not provided by the employer
Posted: 3 July 2026 (30+ days ago)
Application Deadline: 30 September 2026
Vacancies: 1 Vacancy

Job Summary

Contract type: B2B contract
Salary range: 155-208 PLN/h

What will you do


You will join a modern data platform initiative focused on building scalable data solutions in Google Cloud Platform. The project involves designing and developing robust data pipelines data models and cloud-based data solutions that support business-critical analytics and decision-making. As an Expert Data Engineer you will contribute deep technical expertise solve complex data challenges and help ensure the platform is reliable scalable and maintainable.

Your tasks

  • Design develop and maintain scalable data pipelines and ETL/ELT processes
  • Build and manage Apache Airflow DAGs for workflow orchestration
  • Develop data processing logic using Python and frameworks such as DBT or Spark
  • Work with BigQuery and Cloud SQL to store process and transform large datasets
  • Design and implement efficient data models and integration solutions
  • Ensure data quality integrity reliability and performance across the platform
  • Analyze and resolve complex data engineering challenges
  • Collaborate with business stakeholders to translate requirements into scalable data solutions
  • Maintain technical documentation and contribute to platform improvements
  • Support deployment monitoring and optimization of data solutions in GCP environments
  • Participate in code reviews and promote engineering best practices

Requirements

  • 5 years of experience in Data Engineering or a related field
  • Expert-level Python programming skills
  • Strong hands-on experience with Google Cloud Platform including BigQuery Cloud Storage Compute Engine or GKE
  • Extensive experience with ETL/ELT and data integration pipelines
  • Strong expertise in Apache Airflow for workflow orchestration
  • Hands-on experience with Spark
  • Strong understanding of data architecture and data modeling concepts
  • Experience working with large and complex datasets
  • Strong knowledge of relational databases
  • Experience with NoSQL databases
  • Good understanding of data quality and data governance principles
  • Strong analytical and problem-solving skills
  • Ability to work independently on complex technical challenges
  • Openness to work hybrid from our clients office (Kraków) 4 days a month

Nice to have skills

  • Apache Beam

Required Experience:

Contract


About Company

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We see opportunity in technology. In domains such as cloud, AI, mainframe modernisation, DLT and IoT, we blend established practice with new thinking to help our clients stay ahead.

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