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Senior PPC QA Engineer - Test Automation

EPAM Systems

Remote · PolandSalary not disclosedfull-timeEPAM Systems Careers (remote abroad)

We are looking for a Senior PPC QA Engineer specialized in Test Automation to design and automate verification of PPC control behavior, software integration, and related electrical-model releases. This role focuses on engineering test automation and evidence-based validation, rather than manual-only testing or general-purpose application QA.

Responsibilities

  • Engage during requirements and design reviews to identify testability gaps and shape verification strategy before implementation is complete
  • Translate requirements and interface specifications into test scenarios, acceptance criteria, and traceable test cases
  • Design, implement, and maintain reusable automated test suites and supporting frameworks for PPC control models, software components, interfaces, and regression workflows
  • Configure and run simulation-based tests using MATLAB/Simulink and relevant electrical models or test environments
  • Verify expected active/reactive power, voltage/frequency, dispatch, protection-support, and other assigned control responses
  • Test PPC interfaces to power meters, WTGs, third-party equipment, and BESS controllers against the agreed specification
  • Assess performance-related behavior, including scan rate, latency, timing, and signal handling, against project acceptance limits
  • Analyze outputs, signals, logs, and plots; report failures with reproducible steps, relevant configuration, and diagnostic evidence
  • Verify fixes, maintain regression coverage, and contribute to release-level validation and quality reporting
  • Maintain regression suites and test results so that model or software changes can be compared across versions

Languages

    Work format
    Remote
    Seniority
    Senior
    Posted
    8 Oct 2026
    Last verified
    In the last 5 days

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