Embedded Firmware Engineer - Thermal Platform

Vertiv; Westerville (OH); On-site; USD 80,000 - 110,000; Full time

Job summary

Vertiv is looking for an Embedded Linux Controls Engineer to develop object-oriented thermal control systems. This role integrates software with hardware systems in HVAC applications and requires proficiency in C/C++, along with experience in real-time operating environments. The ideal candidate will collaborate closely with various engineering teams and have expertise in developing control algorithms.

Join Vertiv and be part of a company that values innovation and teamwork, promoting equal opportunities in a dynamic work environment.

Qualifications

• Proven experience in embedded control systems development.
• Strong proficiency in C/C++ with object-oriented design.
• Experience developing software for embedded Linux systems.

Responsibilities

• Design and implement object-oriented control algorithms for thermal systems.
• Develop control software for embedded Linux and microcontroller-based systems.
• Collaborate with teams to define system interfaces and control strategies.

Skills

Embedded control systems development

C/C++ with object-oriented design

Control theory fundamentals

Real-time control algorithms

Distributed control architectures

Education

Bachelor's degree in Computer Engineering or related field

Tools

VS Code

GitLab

Docker

Job description

Embedded Linux Controls Engineer

Vertiv is seeking a highly skilled Embedded Linux Controls Engineer to design and develop object‑oriented thermal control systems for our thermal management platform. This role requires both hands‑on implementation and system‑level design ownership of modern scalable, abstracted control solutions deployed on across embedded Linux and real‑time environments. HVAC specific knowledge is highly desired.

Responsibilities

• Design and implement object‑oriented control algorithms for thermal systems (e.g., flow, temperature, pressure regulation)
• Architect modular, reusable control frameworks that support scalability across product variants
• Develop control software for embedded Linux (near real‑time) and microcontroller‑based real‑time systems
• Model and integrate physical system behavior into software (sensors, actuators, plant dynamics)
• Collaborate with mechanical, electrical, and firmware teams to define system interfaces and control strategies
• Ensure robustness through fault handling, diagnostics, and safe‑state behavior
• Optimize control performance within timing, resource, and hardware constraints
• Support system integration, validation, and field issue root‑cause analysis
• Full lifecycle software application development: Design, programming, debugging, peer review, unit testing, performance tuning, integration
• Product testing: Unit testing, bench testing, system integration testing, and field test support
• Leadership: Effective team member and/or technical leadership, consistent positive attitude, creativity
• Hardware development support: Software/firmware support for hardware development and testing
• Other tasks and activities as required by management

Required Experience

• Bachelor’s degree in Computer Engineering, Electrical Engineering, Controls Engineering, or related field (or equivalent experience)
• Proven experience in embedded control systems development
• Strong proficiency in C/C++ with object‑oriented design
• Experience developing software for embedded Linux and/or RTOS‑based systems
• Solid understanding of control theory fundamentals (PID, feedforward, system stability)
• Demonstrated ability to design maintainable, abstracted control architectures
• Abstracting analog and digital IO interactions
• Near real time control algorithms and device communications with serial, RS485, Modbus, and CANbus
• Distributed control architecture and design

Preferred Experience

• Experience with HVAC, thermal systems, or fluid control
• Familiarity with model‑based design, simulation, or system identification
• Knowledge of industrial communication protocols (e.g., Modbus, CAN)
• Experience with multi‑rate control systems and real‑time scheduling considerations
• Exposure to hardware‑in‑the‑loop (HIL) testing or system validation frameworks

Development Environment

• Languages/Syntax: C++, C, Python, Bash Shell, Qt
• Communication protocols: RS-232/485, Modbus, CANbus, I2C, SPI, TCP, UDP, TLS, DNS, SNMP, Redfish, BACnet, Modbus TCP, RESTful Api, HTTPS
• Operating systems: embedded Linux and real‑time operating systems (FreeRTOS)
• Platforms: TI SoC, ARM, x86
• Tools: VS Code, Cursor, and Docker
• Version management: GitLab
• Build system: BitBake, Yocto, GitLab Pipelines
• Test: Device Simulation, Hardware in Loop (HIL)
• Resource‑constrained embedded application and platform design

Equal Opportunity Employer

Vertiv is an Equal Opportunity/Affirmative Action employer. We promote equal opportunities for all with respect to hiring, terms of employment, mobility, training, compensation, and occupational health, without discrimination as to age, race, color, religion, creed, sex, pregnancy status (including childbirth, breastfeeding, or related medical conditions), marital status, sexual orientation, gender identity / expression (including transgender status or sexual stereotypes), genetic information, citizenship status, national origin, protected veteran status, political affiliation, or disability. If you have a disability and are having difficulty accessing or using this website to apply for a position, you can request help by sending an email to [e-mail].

Work Authorization

No calls or agencies please. Vertiv will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship for work authorization now or in the future, are not eligible for hire.