Data Engineer

Hays is currently recruiting for a global organization in the digital transformation and cloud space. We are looking for experienced Data / AI Engineers (Senior / Lead level) to join a growing Data & AI team supporting large-scale, international projects built on Google Cloud Platform (GCP),  for a globally recognized, prestigious retail organization.
This role offers the opportunity to work on data platform operations, pipeline development, and AI-related initiatives, helping clients turn data into meaningful business value.

Responsibilities
Work as part of a Data & AI team, supporting data operations and platform initiatives
Design, build and maintain data pipelines, transformations, and models
Monitor, troubleshoot and improve data quality and observability
Support deployment, incident resolution and pipeline reliability
Contribute to delivering data-driven insights and solutions tailored to business needs
Mentor junior team members (for senior/lead roles)
Note: The role includes on-call duty, including occasional evenings or weekends (extra paid)

Requirements
Experience in data engineering with Python and SQL
Hands-on knowledge of GCP data services
Good understanding of dbt and data modelling concepts
Familiarity with ETL/ELT pipelines and data warehouse design
Experience with orchestration tools (e.g. Airflow, Dagster)
Exposure to ingestion tools (e.g. Fivetran, Airbyte)
Basic knowledge of Go (nice to have)
Experience with Power BI or similar BI tools
Exposure to Vertex AI / Dataiku is a plus
Knowledge of Spark / Hadoop ecosystem is an advantage
Understanding of Agile and ITIL practices
Fluent English

What’s Offered
Employment contract and remote/hybrid working model
Private medical care (incl. dental), sports package, cafeteria benefits
Access to training, certifications (incl. cloud and AI) and Udemy
Clear career path with structured growth framework
Work in international projects with modern tech stack
Supportive, transparent and collaborative work environment

Hays Poland sp. z o.o. jest agencją zatrudnienia zarejestrowaną w rejestrze prowadzonym przez Marszałka Województwa Mazowieckiego pod numerem 361.