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Sii Poland

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Data engineer in financial industry

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Summary

Senior big data engineer building a modern data platform on Databricks and Microsoft Azure for a financial-industry client: designing scalable data solutions, building batch/streaming ETL/ELT pipelines, implementing medallion architecture with Delta Tables, and integrating sources like SFTP and Azure Event Hub, with use of AI-assisted development tools.

Описание

We are looking for a Senior Big Data Developer to join our team in building a modern data platform using Databricks and the Microsoft Azure ecosystem. In this role, you will be responsible for designing and developing scalable data solutions, implementing and optimizing ETL/ELT pipelines, and integrating data from multiple sources. If you are passionate about modern data engineering, AI-assisted development, and creating impactful data solutions.

Задачи

  • Design and develop data solutions using Databricks, Python, and PySpark
  • Build and optimize ETL/ELT pipelines for batch and streaming data processing
  • Implement and maintain medallion architecture using Delta Tables
  • Integrate data from multiple sources, including SFTP files, Delta Tables, and Azure Event Hub
  • Work with Azure services such as Azure Data Factory to support end-to-end data workflows
  • Utilize AI-powered development tools to improve code quality, testing, documentation, and productivity

Требования

  • At least 5 years of experience in a Data Engineer, Big Data Engineer, or similar role
  • Strong hands‑on experience with Python and PySpark
  • Proven experience with Databricks, Delta Tables, and modern data architectures
  • Practical knowledge of the Microsoft Azure ecosystem, including Azure Data Factory and Azure Event Hub
  • Experience building and maintaining scalable ETL/ELT pipelines
  • Advanced level of English
  • Interest in modern technologies and experience using AI-assisted development tools in everyday work
  • Будет плюсом: Familiarity with Elasticsearch; Strong analytical skills and a proactive approach to solving complex data-related challenges

Условия

  • Great Place to Work
  • Solid financial situation
  • Contracts with the biggest brands
  • Centre of internal trainings
  • Many experts you can learn from
  • Open and accessible management team
  • Profit sharing
  • Passion
  • Sponsorship program
  • Regular integration events and trips
  • Comfortable and well-equipped offices
  • MySii app
  • Medical care

Skills

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