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Wallet icon Coin icon Rate 120 000 CZK - 140 000 CZK / month info

info The reward is calculated upon delivery of 20 MD per month (1MD=8h)

Timer icon Form of cooperation Freelance: Full-time
Briefcase icon Sector Healthcare and Pharmacy
Location icon Location Praha, 80% Remote
Project duration 12 months with the possibility of extension
Period of cooperation 16.11.2026 - 15.11.2027
Start date 16.11.2026 or by agreement
Project duration 12 months with the possibility of extension
Period of cooperation 16.11.2026 - 15.11.2027
Start date 16.11.2026 or by agreement

Technology

  • SQL
  • JIRA
  • Robot Framework
  • GIT
  • Python
  • HTML
  • JSON
  • XML
  • Xray
  • GitHub Actions

Languages

  • English flag English - active, B2/C1/C2

Project description

  • automated validation of data from laboratory instruments converted into ASM JSON
  • support for a team focused on laboratory data conversion and verification of their compliance with requirements, data mappings, and validation standards
  • design, development, maintenance, and execution of validation sets in Robot Framework, including custom libraries and keywords in Python
  • conversion of business requirements, SOPs, and field mappings into automated checks of schema, mapping, semantics, and formatting
  • creation of readers and reusable validation libraries for CSV, XML, XLS/XLSX, JSON, and specific instrument formats
  • execution of smoke, functional, regression, UAT, and cross-version tests on individual converter versions and datasets
  • analysis of root causes of errors and resolution of issues related to converters, source data, schema changes, and test automation itself
  • ensuring traceability of tests, findings, defects, and auditable evidence of validation progress
  • analysis of results using SQL, DuckDB, and Parquet, tracking new, repeated, resolved, and regression findings
  • preparation of test and defect summaries, HTML/JSON reports, and trend overviews
  • management of automated execution and reporting via CI/CD, containerized environments, and tools like GitHub Actions, Artifactory, Jira, and Xray
  • collaboration with distributed teams on test reviews, problem-solving, documentation, and defect prioritization

Project requirements

  • advanced experience in:
    • software quality engineering or test automation for at least 5 years, with a minimum of 2 years in data validation
    • Robot Framework for at least 2 years, including reusable resources, custom libraries in Python, parameterized tests, and output analysis
    • development in Python for parsing, transformation, traversing JSON structures, numerical comparisons, and automated validation
  • experience with:
    • SQL for data comparison, quality analysis, regression tracking, and defect investigation
    • validation of source-to-target mapping across JSON, CSV, XML, XLS/XLSX and structured or semi-structured text formats
    • smoke, functional, regression, and UAT testing, defect lifecycle management, and root cause analysis
    • Git, GitHub Actions or similar CI/CD tools, containerized execution, dependency management, and automated report publishing
    • Jira, Xray, Agile delivery, and test evidence management
    • regulated or GxP laboratory environments
  • knowledge of:
    • JSON Schema, semantic data models, controlled vocabularies, and schema-driven validation
    • English at a professional level for written and oral communication
    • clear presentation of technical validation findings to both technical and non-technical audiences
  • advantageous:
    • experience with Allotrope Simple Model (ASM)

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