Data Engineer – Azure & Databricks Analytics Expert

InPost UK; Warszawa; On-site; PLN 180,000 - 260,000; Full time

Job summary

InPost UK invites applications for a Data Expert in Global Network Analytics. You will transform data into a trusted foundation for decision-making, combining engineering with business context and AI-assisted work while ensuring data quality.

You will design ETL/ELT pipelines, build data models in Databricks and Delta Lake, and automate data loading to support analytics, reporting and product teams. Strong English communication is essential for collaboration across teams.

Qualifications

• 2+ years in Data Engineering, Analytics Engineering or data analysis with ETL/ELT design experience.
• Experience maintaining production data processes, monitoring and data quality.
• Experience with cloud solutions, especially Microsoft Azure.
• Knowledge of SQL, Python, PySpark and Databricks.
• Understanding of Data Lake/Delta Lake architecture and data modeling principles.
• Experience with Git and Azure DevOps across Dev/Test/Prod environments.
• Ability to translate business requirements into technical solutions.
• Advanced English for international collaboration.

Responsibilities

• Design, build and maintain ETL/ELT processes using SQL, PySpark and Python, including integration from multiple sources.
• Develop data layers in Databricks, Data Lake and Delta Lake for analytics, reporting and automation.
• Automate data loading to reduce manual work and improve repeatability.
• Ensure data quality, monitoring, alerting and incident diagnosis.
• Optimize SQL queries, Spark processes and storage for performance and cost.
• Provide ready-to-use data to analysts, product owners and stakeholders.
• Create technical docs in Confluence covering data processes, models, KPI logic and dependencies.
• Use AI tools as accelerators while verifying outputs before implementation.

Skills

SQL

Python

PySpark

Databricks

Azure

ETL/ELT

Data modelling

Git/Azure DevOps

Data Lake/Delta Lake

AI tooling

English communication

Tools

Jira

Confluence

Job description

InPost UK invites applications for a Data Expert in Global Network Analytics. You will transform data into a trusted foundation for decision-making, combining engineering with business context and AI-assisted work while ensuring data quality.

You will design ETL/ELT pipelines, build data models in Databricks and Delta Lake, and automate data loading to support analytics, reporting and product teams. Strong English communication is essential for collaboration across teams.