Big Data

Lumicode Sp. z o.o. belongs to the Pentacomp Group, which produces IT solutions and provides professional IT services for large enterprises and the public sector. Pentacomp has nearly 30 years of market presence with many completed projects.

• At least 5 years of practical programming experience in Scala, Python, or Java.
• Commercial experience with distributed systems.
• Minimum 3 years working with Big Data solutions, especially Apache Spark and Apache Iceberg.
• Experience in optimizing large data processing.
• Experience in large-scale systems integration projects.
• Commercial experience with relational databases (RDBMS) and strong knowledge of SQL.
• Practical knowledge of Linux environment and scripting languages.
• Experience with containerization including modifying Dockerfile and basic knowledge of Kubernetes.

• Create and optimize solutions based on Python.
• Work in a Kubernetes environment using Spark Operator, Jupyter, and Airflow.
• Develop Big Data solutions utilizing Apache Spark/PySpark.
• Provide technical support for unit, integration, and UAT tests.
• Document code and data flows.

By submitting the application and CV, candidates consent to the processing of their personal data by Lumicode Sp. z o.o. for recruitment purposes and possible future recruitments, according to the GDPR provisions detailed in the notice.