Senior Data Engineer - Real-Time Analytics on Databricks

Grid Dynamics; Wrocław; On-site; PLN 240,000 - 360,000; Full time

Benefits offered by this job

Medical insurance

Flexible schedule

Professional development

Well-equipped office

Job summary

Grid Dynamics is seeking a Senior Data Engineer to help modernize and unify the global data ecosystem. You will architect and deliver a next-generation Data Platform leveraging Databricks on AWS, Medallion Architecture, and ClickHouse for low-latency analytics.

The role combines hands-on development with end-to-end delivery ownership, data quality, and automated testing practices. You will collaborate with client stakeholders and the Grid Dynamics squad to refine backlog items, translate

Qualifications

• 5+ years of data engineering experience building enterprise data platforms.
• Strong hands-on experience with Databricks, Spark/PySpark, Python, and SQL.
• Experience designing data models using Medallion Architecture (Bronze/Silver/Gold).
• Experience implementing high-volume, low-latency analytics with ClickHouse.
• Solid automated testing expertise (unit/integration/data quality).

Responsibilities

• Design and build production-grade data pipelines and components using Databricks on AWS.
• Implement scalable data models based on Medallion Architecture.
• Architect and optimize low-latency analytics with ClickHouse.
• Build automated testing frameworks for data pipelines.
• Collaborate with client stakeholders and team leads to refine backlog and requirements.
• Conduct design and code reviews to ensure reliability and standards.
• Maintain a legacy Hadoop/Kafka reporting platform during transition.

Skills

Databricks

Spark/PySpark

Python

SQL

Medallion Architecture

Automated testing

Backlog refinement

Tools

ClickHouse

Kafka

AWS

Hadoop

Job description

Grid Dynamics is seeking a Senior Data Engineer to help modernize and unify the global data ecosystem. You will architect and deliver a next-generation Data Platform leveraging Databricks on AWS, Medallion Architecture, and ClickHouse for low-latency analytics.

The role combines hands-on development with end-to-end delivery ownership, data quality, and automated testing practices. You will collaborate with client stakeholders and the Grid Dynamics squad to refine backlog items, translate