Senior QA Engineer

6 dni temu


Warszawa, Mazovia, Polska inhire Pełny etat 40 000 zł - 80 000 zł rocznie

Dla naszego klienta ERGO Technology & Services poszukujemy osoby na stanowisko Senior QA Engineer.

About The Role
As a Senior QA Engineer, you will be responsible for ensuring the quality, reliability, and performance of Data Hubs and data processing pipelines in Azure & Databricks. You will develop automated test frameworks, conduct regression testing, and validate large-scale data processing workflows.

How you will get the job done

  • designing, developing, and maintaining automated test frameworks for data processing and orchestration
  • conducting regression, performance, and scalability testing for data ingestion and transformation
  • implementing data quality validation and anomaly detection in Azure-based data pipelines
  • collaborating with Data Engineers and DevOps teams to integrate testing into CI/CD pipelines
  • ensuring compliance with data security, governance, and privacy standards
  • defining test strategies, best practices, and documentation for Data & AI solutions

Skills And Experience You Will Need

  • strong expertise in Python, PySpark, SQL, and test automation frameworks
  • experience with Azure Data Services (Databricks, Data Factory, Storage Accounts)
  • proficiency in testing big data pipelines, distributed systems, and ETL workflows
  • hands-on experience with CI/CD tools (Azure DevOps, Jenkins) and test automation
  • strong understanding of data governance, quality frameworks, and monitoring tools
  • excellent problem-solving skills and ability to work in Agile/Scrum environments

Nice to have

  • experience with ML model validation and AI pipeline testing
  • familiarity with data lineage tracking and metadata management tools

About Us
ERGO Technology & Services S.A. (ET&S S.A.) was established in January 2021 following the integration of ERGO Digital IT and Atena into one entity, leveraging both companies' strengths and best practices. As a part of ERGO Technology & Services Management AG, the technology holding of ERGO Group AG, we support millions of internal and external customers with state-of-the-art IT solutions to everyday problems.

In October 2022, ET&S S.A. expanded its scope of operations by creating a Business Services unit to contribute in a new way to the growth of ERGO's business. Acting as a co-partner and internal consultant, it adds non-IT value and supports the development of the entire ERGO Group, currently offering skills in reporting, analysis, actuarial, and input management. We are committed to fostering innovation and meeting the evolving needs of our clients worldwide.

Discover how we implement AI, IoT, Voice Recognition, Big Data science, advanced mobile solutions, and business-related services to anticipate and address our customers' future needs.


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