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Hil Engineer Jobs in Ohio (NOW HIRING)

Firmware Engineer

Batavia, OH · On-site

$90 - $150/hr

Develop test suites for hardware‑in‑the‑loop (HIL) testing and unit testing. Implement ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a closely ...

Experience with HIL/SIL test architectures or laboratory automation * Familiarity with modeling, simulation, or digital engineering approaches * Experience supporting DoD programs, laboratory R&D, or ...

$70.28 - $105.42/hr

... Engineering oder vergleichbar * Sehr gutes Verständnis von Avionikarchitekturen sowie Communication & Information Systems (CIS) * Erfahrung mit Bench Testing sowie SIL-/HIL-Testumgebungen

Systems Engineer

Beavercreek, OH · On-site

$100K - $150K/yr

Experience with HIL/SIL test architectures or laboratory automation * Familiarity with modeling, simulation, or digital engineering approaches * Experience supporting DoD programs, laboratory R&D, or ...

Develop test suites for hardware-in-the-loop (HIL) testing and unit testing. Implement code-review standards and drive automated firmware compilation through CI/CD pipelines * Communication ...

Develop test suites for hardware-in-the-loop (HIL) testing and unit testing. Implement code-review ... Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a closely ...

Sr Software Developer

Dayton, OH

$51.75 - $68.25/hr

The Senior Software Developer will lead teams developing state-of-the-art military aircraft ... Familiarity with hardware-in-the-loop (HIL) or software-in-the-loop (SIL) simulation environments.

Sr Software Developer

Dayton, OH · On-site

$53 - $70/hr

The Senior Software Developer will lead teams developing state-of-the-art military aircraft ... loop (HIL) or software-in-the-loop (SIL) simulation environments. Experience with real-time 3D ...

The Test Engineer will support PEO C3BM - ABMS - Advanced Battle Management Systems customer. The ... loop (HIL) and software-in-the-loop (SIL) testing in a digital environment, as well as live fire ...

System V&V Engineer

Maumee, OH · On-site

$163K - $193K/yr

Work with Process/Automation and HIL Commission teams to align timing and bench needed as required ... Bachelor's degree in Engineering (Computer, Electrical, or Software), Computer Science, or related ...

System V&V Engineer

Maumee, OH · On-site

$163K - $193K/yr

Work with Process/Automation and HIL Commission teams to align timing and bench needed as required ... Bachelor's degree in Engineering (Computer, Electrical, or Software), Computer Science, or related ...

Senior Software Engineer

Beavercreek, OH · On-site

$150K - $200K/yr

Senior Software Engineer **This position is located onsite in our office in Beavercreek, Ohio ... Experience with HIL/SIL test architectures, laboratory integration, or field testing * Experience ...

Senior Software Engineer **This position is located onsite in our office in Beavercreek, Ohio ... Experience with HIL/SIL test architectures, laboratory integration, or field testing * Experience ...

System V&V Engineer

Maumee, OH · On-site

$75 - $105/hr

Work with Process/Automation and HIL Commission teams to align timing and bench needed as required ... Bachelor's degree in Engineering (Computer, Electrical, or Software), Computer Science, or related ...

Showing results 21-40

Hil Engineer information

See Ohio salary details

$44.2K

$92.3K

$129.8K

How much do hil engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for hil engineer in Ohio is $92,278.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,400.00 and $104,600.00 per year, depending on experience, location, and employer.

What is a HiL engineer?

A HIL (Hardware-in-the-Loop) Engineer is responsible for developing, testing, and validating embedded control systems using HIL simulation techniques. They design and implement test environments that simulate real-world conditions for automotive, aerospace, or industrial applications. HIL Engineers work with simulation models, hardware components, and software tools to ensure that control systems function correctly before deployment. Their role helps reduce development costs and improve system reliability by identifying issues early in the design process.

What does a HiL engineer do?

As a HiL Engineer, a typical day involves developing and maintaining simulation environments, executing test plans for embedded control units, and analyzing test results to identify and troubleshoot system issues. You’ll frequently collaborate with software and hardware engineers, providing feedback and working together to resolve integration challenges. The role often includes scripting automation, updating HiL platforms, and participating in review meetings to ensure alignment with project requirements. Over time, HiL Engineers gain deeper knowledge of system architectures and testing methodologies, opening paths to lead engineer or technical specialist positions. This dynamic work environment offers opportunities to work on innovative products and expand your expertise in automotive or industrial system validation.

What are the key skills and qualifications needed to thrive as a HiL engineer?

To excel as a HiL Engineer, you need a solid background in electrical or mechatronics engineering, proficiency in control systems and embedded software testing, usually supported by a relevant engineering degree. Experience with hardware-in-the-loop (HiL) simulation platforms like dSPACE, NI (National Instruments), or Vector, as well as knowledge of tools such as MATLAB/Simulink, is highly valued. Strong analytical thinking, problem-solving ability, and effective communication skills are crucial for collaborating in cross-functional teams. These abilities ensure reliable system validation, streamlined error diagnosis, and efficient interaction in fast-paced automotive or industrial development environments.

What job categories do people searching Hil Engineer jobs in Ohio look for?

The top searched job categories for Hil Engineer jobs in Ohio are:

Infographic showing various Hil Engineer job openings in Ohio as of August 2026, with employment types broken down into 87% Full Time, 7% Part Time, and 6% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $92,278 per year, or $44.4 per hour.

Embedded Firmware Engineer - Thermal Platform

Vertiv Group Corp.

Westerville, OH • On-site

$99K - $135K/yr

Full-time

Re-posted 29 days ago


Vertiv rating

6.9

Company rating: 6.9 out of 10

Based on 66 frontline employees who took The Breakroom Quiz

373rd of 499 rated machine equipment manufacturers


Job description


POSITION SUMMARY
Vertiv are 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

Pefered Expereince:
  • 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

The successful candidate will embrace Vertiv's Core Principals & Behaviors to help execute our Strategic Priorities.
OUR CORE PRINCIPALS: Safety. Integrity. Respect. Teamwork. Inclusion.
OUR STRATEGIC PRIORITIES
• High-Performance Culture
• Customer Focus
• Operational Excellence
• Innovation
• Financial Strength
VERTIV 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
  • Promote transparent & open communication

About Vertiv
Vertiv (NYSE: VRT) brings together hardware, software, analytics and ongoing services to enable its customers' vital applications to run continuously, perform optimally and grow with their business needs. Vertiv solves the most important challenges facing today's data centers, communication networks and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extend from the cloud to the edge of the network. Headquartered in Westerville, Ohio, USA, Vertiv employs around 34,000 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 help.join@vertiv.com.
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About the Team
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
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.

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