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Senior Automation Tester - Python/Pytest - Full remote - Contractor
Talent 4.0 BVBA
Source: Himalayas · original listing ↗
Source date: 11/8/2026
About this role
Category: IT Services Location: Madrid Madrid Spain 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; Profile: • 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: DetailsOriginally posted on Himalayas