Senior Software Engineer

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Monday to Thursday, work onsite with your colleagues. Fridays, choose your work location, balancing what your work requires.

Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient environments, it's our responsibility to put the planet first. For us at Trane Technologies, sustainability is not just how we do business—it is our business. Do you dare to look at the world's challenges and see impactful possibilities? Do you want to contribute to making a better future?

If the answer is yes, we invite you to consider joining us in boldly challenging what's possible for a sustainable world.

Trane Technologies is currently seeking a Software Engineer who will be responsible for developing embedded HMI systems in Qt/C++ and Python, building custom Yocto Linux distributions, and managing our embedded cybersecurity program while ensuring all software development efforts are supported by thorough documentation, rigorous testing practices, and comprehensive risk analysis.

Qt/C++ | Embedded Linux along with the following:

• Design and develop high-performance Qt/C++ applications for embedded HMI systems on industrial touchscreen panels.
• Create responsive, touch-optimized user interfaces using Qt Quick/QML for real-time monitoring dashboards.
• Implement efficient data visualization components for temperature trends, alarms, and equipment status.
• Develop cross-platform applications targeting both embedded Linux devices and desktop environments.
• Optimize Qt applications for resource-constrained embedded systems (memory footprint, startup time, rendering performance).
• Integrate Qt applications with backend services via REST APIs, Web Sockets, and MQTT.
• Lead and mentor junior engineers on Qt/C++ best practices, code quality standards, and design patterns.
• Drive architecture decisions and technical direction for HMI application development efforts.

• Build and maintain custom Yocto Linux distributions for industrial embedded devices.
• Create and manage Yocto layers, recipes, and BSP configurations for target hardware platforms.
• Configure device trees, kernel modules, and system services for industrial applications.
• Develop CI/CD pipelines for automated Yocto builds and deployment workflows.
• Own and lead Yocto platform initiatives from requirements through delivery, coordinating cross-functional contributors.

• Develop Python-based backend services for industrial automation and test systems.
• Create test automation frameworks for end-of-line production testing.
• Implement and maintain industrial protocol communication (Modbus TCP, CANbus) using Python libraries.
• Create Python utilities for device configuration, firmware management, and diagnostics.
• Lead scoped internal projects such as test system overhauls or protocol integration efforts, managing timelines and technical deliverables.

• Manage the ongoing embedded cybersecurity program across the full product lifecycle.
• Conduct periodic security reviews, vulnerability assessments, and threat modeling exercises.
• Maintain and improve the organization’s embedded security posture through continuous hardening efforts.
• Monitor and respond to emerging CVEs and security advisories relevant to embedded Linux and industrial systems.
• Document security architecture, hardening procedures, and incident response protocols.
• Serve as the…