Senior Data Engineer (GCP)

Quick Facts

• Role: Senior Data Engineer (GCP)

• Location: Remote

• Start: ASAP

• Contract: Long-term B2B

• Rate: 160–180 PLN net/hour + VAT

Description

Senior Data Engineer for a telecom data transformation program, migrating analytics environments from on-prem to Google Cloud Platform (GCP) and building a data platform supporting business processes, analytics, and future AI/LLM use. You will implement Data Governance standards in GCP, including data cataloging and metadata management, data lineage, data quality, and data ownership/access policies. You will collaborate with Data Engineering, BI, and data owners to enable data discovery, understanding, and controlled sharing.

Responsibilities

• Design and implement Data Governance processes and standards in GCP

• Build and develop a data catalog; manage metadata

• Define metadata models, catalog structures, and relationships between data objects

• Implement data lineage, data quality, and data ownership solutions

• Create and enforce data standards and access policies (access management)

• Collaborate with Data Engineering, BI, and data owners on governance and data quality

• Support business users in searching, understanding, and using data

• Define and implement Data Contracts and data exchange standards

• Document processes, standards, and data models

Requirements

• At least 5 years of GCP experience as a Data Engineer

• At least 3 years in Data Governance/Data Management/Data Quality

• Practical knowledge of the GCP ecosystem, especially BigQuery, Dataplex, and Data Catalog

• Experience with data modeling and metadata

• Advanced SQL with hands-on optimization (queries, aggregations, indexing)

• Knowledge of data lineage, data quality, data stewardship, and data ownership

• Experience creating technical documentation and performing code reviews

• Teamwork and communication skills with business, technical, and analytics teams

• Proactive, responsible, quality-oriented approach to data work

Benefits

• 160–180 PLN net/hour on a B2B contract

• Flexible settlement model

• Invoice payment within 14 days

• Private medical care package

• Access to MyBenefit cafeteria platform (including Multisport and prepaid cards for IKEA, Zalando, Notino, and others)

• Opportunity to participate in a strategic data transformation program