Marketing Analytics Engineer — Flexible, Remote-Ready

SIX Group Services Ltd.; Warszawa; Hybrid; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Flexible work models

Personal development

Agile working methods

Job summary

SIX Group Services Ltd. in Warsaw is seeking an Analytics Engineer to shape a domain data product within the Marketing & Communications data spine. You will own the transformation layer, data marts and semantic layer supporting ROMI and CMC KPIs cockpit.

The role focuses on ingestion-driven architecture, robust data contracts, and modern platforms, working with external partners and internal platform teams in a hybrid Warsaw setup.

Qualifications

• Strong analytics-engineering craft: advanced SQL and PySpark.
• Production experience on Databricks (Unity Catalog, workflows) or a comparable lakehouse platform.
• Experience building semantic models and certified datasets.
• A data-contract and data-quality mindset: schemas, tests, monitors and clear interfaces to upstream providers.

Responsibilities

• Design and build the marketing transformation layer on Databricks: campaign, spend, engagement, opportunity and revenue data marts on the ingested raw data.
• Build identity and account stitching: persistent identifiers linking campaigns, contacts, accounts, opportunities and revenue into one measurable spine.
• Build and maintain feature pipelines for marketing mix modelling, attribution and personalization models.
• Own the semantic layer and certified datasets serving the CMC reporting suite and self-service reporting.
• Define data contracts with the IT ingestion service and upstream enterprise data models; implement data-quality monitors against the team's governance standards.
• Apply solid engineering practice: Unity Catalog, CI/CD, testing, cost and performance optimisation, documentation.
• Support activation use cases — audiences and segments delivered back to the MarTech stack adhering to regulations.

Skills

SQL

PySpark

Dimensional modelling

Medallion modelling

dbt

Data contracts

Data quality

Tools

Databricks

Unity Catalog

CI/CD

Testing

Job description

SIX Group Services Ltd. in Warsaw is seeking an Analytics Engineer to shape a domain data product within the Marketing & Communications data spine. You will own the transformation layer, data marts and semantic layer supporting ROMI and CMC KPIs cockpit.

The role focuses on ingestion-driven architecture, robust data contracts, and modern platforms, working with external partners and internal platform teams in a hybrid Warsaw setup.