Expert Data Consultant with GCP (Łódź, PL, 90-118)

GFT Technologies SE

Łódź

On-site

PLN 214,000 - 282,000

Full time

14 days+

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Job summary

GFT Technologies SE in Poland is seeking an Expert Data Consultant to help design and build modern data platforms across cloud and on-premise environments. You will work closely with business and technical stakeholders to create scalable data solutions, optimize data processing pipelines, and support data-driven decision making within agile delivery teams.

Your tasks include designing data models, developing ETL/ELT pipelines, onboarding data sources, and building data warehouses and products to

Qualifications

7+ years of commercial experience as a Data Engineer.
Strong SQL and Python programming skills.
Experience with data modelling.
Understanding of data warehousing, data lakes and data lakehouse architectures.
Hands-on experience with GCP data engineering tools.
Very good knowledge of BigQuery.
Experience with DBT, Airflow and Trino.
Understanding of CI/CD principles and practices.
Experience designing and building scalable data pipelines.

Responsibilities

Design, build, test and deploy cloud and on-premise data models and transformations.
Develop and maintain ETL and ELT pipelines.
Onboard new data sources and build data ingestion frameworks.
Design, build, test and deploy cloud data warehouses and data products.
Optimize data views and schemas for reporting and visualization use cases.
Review, interpret and implement business and technical requirements.
Collaborate on backlog refinement, user stories and epics in Jira.
Ensure data platform performance, scalability and reliability.

Skills

SQL

Python

Data modelling

CI/CD

Data pipelines

Tools

DBT

Airflow

Trino

BigQuery

GCP tools

Snowflake

Databricks

Spark/PySpark

Job description

Type of contract: B2B contract

Salary range: 155 - 205 PLN/H

What will you do?

As an Expert Data Consultant, you will help design and build modern data platforms and products across cloud and on-premise environments. You will work closely with business and technical stakeholders to create scalable data solutions, optimize data processing pipelines, and support data-driven decision making within agile delivery teams.

Your tasks

Design, build, test and deploy cloud and on-premise data models and transformations
Develop and maintain ETL and ELT pipelines
Onboard new data sources and build data ingestion frameworks
Design, build, test and deploy cloud data warehouses and data products
Optimize data views and schemas for reporting and visualization use cases
Review, interpret and implement business and technical requirements
Collaborate on backlog refinement, user stories and epics in Jira
Ensure data platform performance, scalability and reliability

Requirements