Aviation Data Engineer: Azure, Spark & Databricks

Inetum2; Warszawa; On-site; PLN 170,000 - 260,000; Full time

Job summary

Inetum Polska sp. z o.o. is seeking a Data Engineer to join an aviation-focused data engineering project. You will build and optimize scalable data pipelines using Azure Databricks, Spark, Python, and SQL, enabling predictive maintenance analytics for aircraft engines.

You will work with modern cloud data services, design CI/CD for Databricks, and ensure data quality and availability for analytical use cases. This role offers real impact on engine reliability and maintenance efficiency.

Qualifications

• Commercial experience in Data Engineering.
• Hands-on experience with Databricks.
• Experience implementing CI/CD for Databricks apps.
• Practical experience with Microsoft Azure data processing and storage.
• Strong experience with Apache Spark.
• Good knowledge of SQL.
• Hands-on development experience with Python.
• Good understanding of Big Data processing concepts, standards, and tools.
• Experience working with large-scale data processing pipelines and ETL/ELT processes.

Responsibilities

• Design, develop, and maintain scalable data pipelines using Azure Databricks, Apache Spark, Python, and SQL.
• Process and transform large volumes of operational and technical data supporting predictive maintenance and analytics.
• Develop and optimize ETL/ELT processes for efficient data ingestion, transformation, and storage.
• Design and implement CI/CD processes for Databricks applications using Azure tooling, including Terraform and Databricks Asset Bundles.
• Work with Azure data processing and storage services to build reliable and scalable data solutions.
• Optimize Spark workloads and improve overall data processing performance.
• Implement data validation and quality checks to ensure dataset integrity.
• Collaborate with Data Engineers and project stakeholders to translate requirements into technical solutions.
• Contribute to ongoing development and maintenance of the data platform.
• Troubleshoot data processing issues and improve pipeline stability.

Skills

Databricks

Azure Cloud

Apache Spark

Python

SQL

CI/CD

Big Data

Data Pipelines

Data Processing

Education

BSc/MSc in CS or Data Eng

Tools

Terraform

Databricks DABs

Job description

Inetum Polska sp. z o.o. is seeking a Data Engineer to join an aviation-focused data engineering project. You will build and optimize scalable data pipelines using Azure Databricks, Spark, Python, and SQL, enabling predictive maintenance analytics for aircraft engines.

You will work with modern cloud data services, design CI/CD for Databricks, and ensure data quality and availability for analytical use cases. This role offers real impact on engine reliability and maintenance efficiency.