Integration Test Software Engineer

Position Location:

This role supports our Parsippany-Troy Hills, NJ branch location, which serves customers throughout the greater Parsippany-Troy Hills, NJ area.

Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. We are improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That’s why we always put our people first.

Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?

Our Smart Buildings help to create efficient, safe, adaptable, and responsible environments. Our aim isn’t just about improving buildings; it’s about creating perfect places that improve people’s lives.

Transform the everyday with us!

We are looking for a hands-on Integration Test Software Engineer for our Parsippany, NJ office who enjoys software development, automation, embedded platforms, and practical problem solving. In this role, you will validate integrated software running on Siemens fire safety systems from component integration through release readiness, drive automated test framework adoption, and apply AI methods where they can responsibly improve coding, test creation, debugging, analysis, and decision support.

You will gain deep exposure to safety-critical embedded product development while helping deliver dependable solutions to the market.

As an Integration Test Software Engineer, you will:

• Validate integrated software on target fire safety hardware, including embedded firmware, application software, communication interfaces, and connected services
• Improve requirements testability, traceability, defect resolution, and release readiness for products whose reliability can directly affect people’s safety
• Advance automated integration test frameworks that improve speed, repeatability, coverage, scalability, and release confidence
• Apply AI-assisted engineering methods, including tools such as Git Hub Copilot and emerging agentic systems, to improve coding, test generation, troubleshooting, and analysis in critical fire safety applications where reliability, evidence, and human oversight are essential
• Design, develop, execute, and maintain integration test plans, test cases, automated test scripts, and supporting software tools for fire safety products.
• Drive automated test framework development, including reusable libraries, test harnesses, simulation interfaces, data collection, reporting, and CI/CD integration.
• Use Python or similar scripting languages to build tools for test automation, data analysis, diagnostics, and workflow improvement.
• Apply AI-assisted development and testing methods, including Git Hub Copilot, development copilots, and agentic systems, to support code development, test generation, log analysis, failure-pattern recognition, defect triage, and coverage assessment.
• Evaluate emerging AI tools with appropriate validation, documentation, cybersecurity awareness, and human oversight before adoption in safety-critical workflows.
• Verify integrated software behavior on target hardware across embedded firmware, application software, communication interfaces, connected services, and networked devices.
• Perform functional, regression, interoperability, end-to-end, stress, fault-injection, scalability, and reliability testing.
• Validate software integration with fire alarm control panels, detectors, notification appliances, gateways, networked devices, and related software services on representative target hardware.
• Apply knowledge of communication protocols and networks such as CAN, Ethernet/IP, TCP/IP, RS-485,…