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Embedded Firmware Development Engineer

Company:
Vertiv Group
Location:
Westerville, OH
Posted:
April 30, 2026
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Description:

Description

Job Summary

We are seeking an Embedded Firmware Development Engineer who will support our thermal controls applications. This candidate will have a deep knowledge of embedded Linux application development and maintenance. HVAC specific knowledge is highly desired. This position plays a critical role in the Americas regional controls organization, enabling teams to deliver high-quality controls applications for all thermal product lines.

This position will be based onsite at Vertiv's Westerville, OH - Polaris office location.

Responsibilities:

Controls:

Design, maintain, and support thermal unit control firmware involving PID loops and other device interactions and control based on defined requirements and specifications

Follow full lifecycle application development practices including design, programming with commentary, debugging, peer review, unit testing, performance tuning, integration

Work with project management and scrum master to develop test plans, execution backlogs, and provide accurate time estimates to complete your tasks

Troubleshoot issues with already existing systems

Product testing, customer witness testing, and field startup support

Technical writing including documentation, user guides, and service guides

Hardware development support

Development environment:

Languages: C++, C, Python, Bash Shell

Communication protocols: RS-232/485, Modbus, CANbus, I2C, SPI

Operating systems: embedded Linux and real-time operating systems

Platforms: TI SoC, ARM, x86

Integrated platforms: VS Code

Version management: Git

Build system: BitBake, Yocto, GitLab Pipelines

Test: Device Simulation

Design:

Near real time control algorithm and device communications using serial, RS485, Modbus, and CANbus

Maintainability and Configurability

Manage control requirements, specifications, and documentation

Other Responsibilities:

Comply with the company safety procedures

Provide timely and detailed status updates

Ensure high quality standards are maintained in a fast paced, highly regulated, process driven environment

Be an effective team member, consistent positive attitude, creativity, drive to innovate

Other tasks and activities as required by management

Responsibilities:

Bachelor’s degree or foreign equivalent with strong emphasis on embedded software: Computer Science, Software Engineering, Mechanical Engineering, Electrical Engineering, Computer Engineering

1+ years of experience with embedded Linux-based controls PLC firmware development

Knowledge of basic programming languages (PLC, Structured Text, C/C++, JavaScript, HTML, Python, Bash Shell)

HVAC knowledge is highly desired

Fluency in English required

Fluency in Spanish preferred

PHYSICAL & ENVIRONMENTAL DEMANDS

Required to work in the office

TIME TRAVEL REQUIRED

5% including international travel

The successful candidate will embrace Vertiv’s Core Principals & Behaviors to help execute our Strategic Priorities.

OUR CORE PRINCIPALS: Safety. Integrity. Respect. Teamwork. Diversity & Inclusion.

OUR STRATEGIC PRIORITIES

• Customer Focus

• Operational Excellence

• High-Performance Culture

• Innovation

• Financial Strength

OUR BEHAVIORS

• Own It

• Act With Urgency

• Foster a Customer-First Mindset

• Think Big and Execute

• Lead by Example

• Drive Continuous Improvement

• Learn and Seek Out Development

About Vertiv

Vertiv is a $10.2 billion global critical infrastructure and data center technology company. We ensure customers’ vital applications run continuously by bringing together hardware, software, analytics and ongoing services. Our portfolio includes power, cooling and IT infrastructure solutions and services that extends from the cloud to the edge of the network. Headquartered in Columbus, Ohio, USA, Vertiv employs around 20,000 people and does business in more than 130 countries. Visit Vertiv.com to learn more.

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.

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 .

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