freehire launches on Product Hunt on 26 August.

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Senior Software/Firmware Testing Engineer

Summary

Design and run automated/manual tests for embedded firmware, debug issues, and track defects in a climate-tech hardware product.

Responsibilities

  • Support Firmware System Integration Testing and release validation.
  • Execute manual and automated tests; reproduce and debug customer-reported issues.
  • Develop and maintain Python/C/C++ test frameworks, scripts, and test cases.
  • Analyze test results to triage firmware defects and assign ownership.
  • Collaborate with firmware, hardware, and system teams to optimize test coverage and efficiency.
  • Track test metrics, document results, and drive continuous test process improvements.

Requirements

  • B.S. in EE/CE/CS and 3+ years in software/firmware testing (or equivalent experience).
  • Strong proficiency in Python, C, and C++.
  • Experience with production-grade firmware validation, debugging, and failure analysis.
  • Solid understanding of embedded systems and test automation.
  • Bonus: FreeRTOS, low-power IoT testing, AI accelerator or hardware validation experience.

See also