Link Group

Python Data Engineer

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MidHybryda·WarszawaFull-time·B2B

#439713·Dodano miesiąc temu·4

Źródło: justjoin.it

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Tech Stack / Keywords

Python PostgreSQL SQL Pandas PySpark Apache Spark fastapi Docker Kubernetes

Podsumowanie oferty

The role involves developing and maintaining backend applications and data processing solutions using Python and PostgreSQL for a financial technology project. The engineer will work with large datasets and complex systems to optimize performance and support system integrations. The position requires collaboration with international teams and focuses on scalable software solutions.

Wymagania

Mid-Senior / Senior level with strong commercial experience as a Python Developer / Engineer.
Strong hands-on experience with Python in production.
Very good knowledge of SQL and PostgreSQL, including complex queries and large databases.
Strong practical experience with Pandas, PySpark, and/or Apache Spark.
Proven experience working with high-volume data and complex data structures.
Practical experience optimizing data processing, application performance, and database queries.
Experience with data migration, transformation, or large-scale data movement.
University degree in Computer Science, Software Engineering, or a relevant field.
Very good English for daily communication in an international environment.

Nice to have:

Knowledge of FastAPI, Flask, or Django.
Experience with Docker and Kubernetes.
Familiarity with Apache Kafka or other messaging technologies.
Knowledge of Apache Airflow or similar workflow orchestration tools.
Exposure to AWS, Azure, or GCP.
Experience with CI/CD pipelines.
Previous experience in financial services, asset management, or investment fund environments, particularly ETFs.

Obowiązki

Develop and maintain backend applications and services using Python.
Design, implement, and optimize solutions based on PostgreSQL.
Work with large datasets and complex database structures.
Develop and maintain data processing and transformation components.
Optimize application performance, database queries, and data processing workflows.
Support system integrations and data migration initiatives.
Troubleshoot, debug, and resolve technical issues across backend environments.
Collaborate with international engineering teams on technical requirements and solution design.
Maintain, refactor, and enhance existing applications and services.

Benefity

Hybrid work model in Warsaw, Poland.
Immediate start date (ASAP).

Inne informacje

Treść obowiązku informacyjnego z art. 13 RODO dla kandydatów biorących udział w rekrutacji: Link Group Sp. z o.o. z siedzibą w Warszawie administruje danymi osobowymi. Dane będą przetwarzane w celu rekrutacji i mogą być przekazywane podmiotom wspierającym proces rekrutacji oraz poza Europejski Obszar Gospodarczy na podstawie RODO. Kandydatom przysługują prawa dostępu, poprawiania, usunięcia danych oraz wniesienia sprzeciwu i skargi do organu nadzorczego.

Link Group

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