Senior Embedded Software Engineer - Electrification

## Senior Embedded Software Engineer - Electrification Apply:
Mossville, Illinois:
Full time:
Posted Today:
R
** Career Area:
** Engineering
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* Job Description:

**** Your Work Shapes the World at Caterpillar Inc.
** When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live.

Together, we are building a better world, so we can all enjoy living in it.
** About Advanced Power Technologies:
** Advanced Power Technologies (APT) defines and delivers Caterpillar’s next generation of power system technologies. The organization leads product strategy, long term technology roadmaps, and lifecycle leadership for advanced power, electrification, electronic controls, software, and energy solutions across the entire range of Power and Energy applications.  APT integrates hardware, software, and digital services to deliver scalable, reliable, and future‐ready power solutions.

Partnering closely with product groups, engineering, and global delivery teams, APT balances near‐term business execution with long‐term technology leadership—enabling best in class electronics quality, fast response to market changes, differentiated customer value through vertical integration, improved uptime, and sustainable power systems across Caterpillar’s Power and Energy product portfolio.  
*
* Job Summary:

** As a
** Senior Embedded Software Engineer - Electrification**, you will work on a cross-functional engineering team focused on developing advanced machine electrification solutions. You will be responsible for the design, development, integration, validation, and optimization of embedded software features running on electronic control units (ECUs) supporting electric and hybrid machine platforms.  This role requires deep expertise in embedded systems, real-time software development, controls integration, and software lifecycle processes.

The successful candidate will collaborate with systems and controls engineers, and mentor junior engineers while driving the delivery of high-quality, production-ready software.  
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* What You Will Do:

**** Software Development
*** Perform design and development of embedded software features for machine electrification and propulsion control systems.
* Define software, interfaces, and framework requirements for embedded electronic controls.
* Develop real-time application software for battery electric and hybrid powertrain systems.
* Design software components that support:  + Battery Management Systems (BMS)  + Power electronics  + Inverters  + Motor controllers  + Energy management systems  + Vehicle control systems
* Create scalable, reusable, and maintainable software.  
** Software Integration
*** Integrate software components, libraries, and auto-generated code into deployable software images and flash files.
* Configure and manage software builds using embedded development tool chains.
* Integrate calibration, configuration, and parameter datasets into embedded control applications.
* Support software deployment to target hardware platforms and production ECUs.  
** Software Development
*** Utilize embedded C and model-based design methodologies to generate embedded software implementations.
* Collaborate with controls engineers to integrate algorithms developed in MATLAB/Simulink.
* Validate generated code against functional and performance requirements.
* Ensure model and software traceability throughout the development lifecycle.  
** Verification & Validation
*** Develop comprehensive software test…