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Senior Automation Tester - Python/Pytest - Full remote - Contractor

For an International Institution we are urgently looking for a full remote Senior Automation tester with Python and Pytest experience. As a Senior Software Tester, you are responsible for the design and implementation of the set of automated tests covering ETL pipeline and for generation of a test dataset comparable in size with the annual load of production system and with similar probability distributions.

Candidates need to be fluent in English. This positions is long-term. Work permit is required.  Candidates need to be based in Europe.

Tasks and Responsibilities:

  • Troubleshoot and remediate data problems affecting availability and functionality;
  • Assist and work with the Solution Architect and Senior Data Warehouse Specialist to develop, test and deliver the various Work Packages as further detailed below under “deliverables”;
  • Ensure alignment with UN’s technical standards and procedures;
  • Efficiently collaborate with other team members and stakeholders;
  • Activity tracking with JIRA, CICD pipeline usage and alignment with Cloud unit practices;
  • Perform other related duties as required;


  • Bachelor or Master degree;
  • +5 years of experience in tests automation, especially database testing;
  • Experience in Python and Pytest;
  • Significant experience in test cases design and implementation, data modelling;
  • Extensive proven experience in data warehouse development:
  • SQL, CTE, window functions, facts/dimensions, ETL;
  • Some experience with AWS IaC (CloudFormation) and CICD pipelines;
  • Familiarity with CI/CD concept and integration testing tools in CI/CD pipelines;
  • Understanding of the infrastructure-as-code concepts and experience with AWS CloudFormation;
  • Fluent in English;

Interested: Please send your resume to: resume@all-european-careers.com