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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - **Company:** Trane Technologies - **Location:** Noblesville, IN, United States - **Experience:** Expert - **Salary:** $97,407.0 - $135,835.0 - **Contract:** Permanent contract - **Skills:** Unit Testing, C++ (Programming Language), CAN Bus, Software Quality, Cyber Security, Data Visualization, Software Design Patterns, Linux, Linux on Embedded Systems, Embedded Software, Firmware, Desktop Environments, Python (Programming Language), Linux Distribution, Modbus, Message Queuing Telemetry Transport (MQTT), Qt Modeling Language (QML), Qt (Software), Software Engineering, Transmission Control Protocol (TCP), Web Applications, WebSocket, Test-Driven Development (TDD), Backend, Yocto, Information Technology, HMI Screens, Restful APIs, Industrial Software, Vulnerability Analysis - **Published:** July 21, 2026 - **Apply:** https://www.juju.com/job/00000000gi3113 ## About the Role + Bachelor's Degree (BS) in Computer Science, Software Engineering, or related technical discipline required; Master's Degree preferred. + 5+ years of hands-on experience in embedded software development, with at least 2 years in a senior or lead capacity. + Demonstrated ability to lead internal teams or cross-functional mini-projects from scoping through delivery. + Experience mentoring engineers and conducting technical code and design reviews. + Strong testing experience (TDD, unit tests, mocking frameworks) in embedded and/or regulated environments. + Advanced proficiency in Python, Qt/C++, and Web-Based Application Development. + Strong working knowledge of Yocto Linux, embedded cybersecurity frameworks, and relevant compliance standards (IEC 62443, IEC 62304, or similar). + Ability to communicate technical concepts clearly to both engineers and non-technical stakeholders. ## Description **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. What you will do: Qt/C++ | Embedded Linux along with the following: Application Development + 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, WebSockets, 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., + 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. Embedded Cybersecurity + 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 internal technical authority on embedded security, guiding team members through compliance and hardening requirements. ## Related Videos - [More efficient software for more efficient microchips](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) - [Optimizing Land-Based Fish Feeding with Node-RED](https://www.wearedevelopers.com/videos/2032-optimizing-land-based-fish-feeding-with-node-red) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Enabling intelligent logistics automation: home-grown Industrial IoT platform at Austrian Post](https://www.wearedevelopers.com/videos/2018-enabling-intelligent-logistics-automation-home-grown-industrial-iot-platform-at-austrian-post) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Why Your Best Mediors Never Become Seniors (And How to Fix It)](https://www.wearedevelopers.com/videos/2108-why-your-best-mediors-never-become-seniors-and-how-to-fix-it) ## Related Articles - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)