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Embedded Systems Engineer Jobs in Peoria, IL (NOW HIRING)

Caterpillar

Lead Embedded Engineer

Mossville, IL · On-site

Engineering Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're ... Developing embedded 'C' and/or C++ code software solutions to meet system requirements.

Actalent

Embedded Software Architect

Chillicothe, IL

$85 - $100/hr

Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, Software Engineering, or a related field. * 8+ years of experience in software, systems, or embedded engineering ...

New

krg technology inc

Embedded Software Engineer

Mossville, IL · On-site

$95K - $126K/yr

This position involves working closely with Telematics systems engineers, and Telematics software ... Three to five years of embedded software experience. * Development experience using Object Oriented ...

RFA Engineering

Embedded Software Engineer

Chillicothe, IL · On-site

$75K - $115K/yr

Embedded Software Engineer This position is associated with the design and development of embedded ... Collaborate with electrical, systems, validation, and manufacturing teams to ensure successful ...

Caterpillar

Embedded Software Engineer

Mossville, IL · On-site

$97K - $146K/yr

As the Embedded Software Engineer , you will be responsible for developing electronic systems to ... You will support systems requirements, software development, verification, and validation of the ...

RIIM

C++ Developer

Peoria, IL · On-site

$48 - $64.75/hr

C++, Embedded, CAN, RTOS, CANoe, CANalyzer * Bachelor''''s degree in Computer Science, Electrical Engineering, or related field. * Proven experience in embedded systems development. * Strong ...

Caterpillar

Embedded SW Sr. Engineer

Mossville, IL · On-site

$127K - $169K/yr

Caterpillar Inc. seeks Embedded SW Sr. Engineer at its facility located at 2427 E Engine Drive ... Work with Caterpillar stakeholders such as system coordinators, System Integration Engineers ...

Caterpillar

Senior Systems Integration Engineer

Mossville, IL · On-site

$76K - $104K/yr

Engineering Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're ... Own end-to-end system integration for a machine readiness capability across embedded systems, edge ...

TriOptus LLC

Embedded Software Engineer

Mossville, IL · On-site

$95K - $126K/yr

Ability to troubleshoot issues and make system changes as needed to resolve issue. Education ... Embedded,Bash,Python Basic Qualification : Additional Skills : Firmware Engineer,Software Engineer ...

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Showing results 21-40

All JobsEmbedded Systems Engineer JobsEmbedded Systems Engineer Jobs in Peoria, IL

Embedded Systems Engineer information

See Peoria, IL salary details

$61.3K

$134.7K

$188.4K

How much do embedded systems engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for embedded systems engineer in Peoria, IL is $134,698.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,400.00 and $160,400.00 per year, depending on experience, location, and employer.

What does an embedded systems engineer do?

An embedded systems engineer creates the software to control electronics or machines that are different from regular computers. This software needs to run on the specific hardware it controls. Their duties also include troubleshooting and testing. Essential skills include problem-solving, critical thinking, and communication. Work is typically in an office environment with full-time business hours. Educational qualifications include a bachelor’s or master’s degree in embedded systems engineering or a related field.

What are the key skills and qualifications needed to thrive as an embedded systems engineer, and why are they important?

To thrive as an Embedded Systems Engineer, you need strong proficiency in C/C++ programming, embedded hardware knowledge, and a degree in electrical engineering, computer engineering, or a related field. Familiarity with real-time operating systems (RTOS), microcontroller development platforms, and debugging tools like oscilloscopes and logic analyzers is typically required. Problem-solving, attention to detail, and effective teamwork are critical soft skills for success in this role. These skills and qualities are essential to design reliable embedded solutions that meet strict performance, safety, and efficiency requirements.

Are embedded systems engineers in demand?

Embedded systems engineers are in high demand due to the growth of IoT, automotive, healthcare, and consumer electronics industries. They typically require skills in programming languages like C and C++, and knowledge of hardware integration, with job opportunities expected to increase as embedded technology becomes more widespread.

What is the difference between Embedded Systems Engineer vs Firmware Engineer?

AspectEmbedded Systems EngineerFirmware Engineer
CredentialsBachelor's in Electrical Engineering, Computer Engineering, or related fields; certifications like Certified Embedded Systems EngineerBachelor's in Computer Engineering, Electrical Engineering; certifications like Certified Firmware Engineer
Work EnvironmentDesigning and developing embedded hardware/software for devices like automotive, medical, consumer electronicsWriting low-level code to optimize firmware for microcontrollers and embedded devices
Industry UsageUsed across automotive, aerospace, consumer electronics, industrial automationPrimarily in consumer electronics, IoT devices, and embedded hardware products

Both roles focus on embedded development but differ in scope. Embedded Systems Engineers work on both hardware and software integration, while Firmware Engineers specialize in writing low-level code for device firmware. Understanding these distinctions helps in choosing the right career path or job search focus.

What are some common challenges an embedded systems engineer faces when integrating hardware and software components?

Embedded Systems Engineers often encounter challenges when ensuring that hardware and software components work seamlessly together. These can include dealing with limited memory and processing power, timing constraints, and real-time performance requirements. Troubleshooting issues that arise from hardware-software interactions—such as driver compatibility, signal integrity, or power management—requires strong problem-solving skills and close collaboration with hardware designers and software developers. Engineers must frequently debug at both the hardware and code level, making attention to detail and cross-disciplinary communication essential in this role.

What is an embedded systems engineer?

Embedded Systems Engineers are professionals who design, develop, and maintain embedded systems—specialized computing systems that perform dedicated functions within larger mechanical or electrical systems. These engineers work with both hardware and software, often programming microcontrollers or microprocessors to control devices like automobiles, medical equipment, consumer electronics, and industrial machines. Their expertise ensures devices are efficient, reliable, and optimized for specific tasks, making embedded systems a crucial part of modern technology.
More about Embedded Systems Engineer jobs
What are the most commonly searched types of Embedded Systems Engineer jobs in Peoria, IL? The most popular types of Embedded Systems Engineer jobs in Peoria, IL are:
What are popular job titles related to Embedded Systems Engineer jobs in Peoria, IL? For Embedded Systems Engineer jobs in Peoria, IL, the most frequently searched job titles are:
What job categories do people searching Embedded Systems Engineer jobs in Peoria, IL look for? The top searched job categories for Embedded Systems Engineer jobs in Peoria, IL are:
What cities near Peoria, IL are hiring for Embedded Systems Engineer jobs? Cities near Peoria, IL with the most Embedded Systems Engineer job openings:
Embedded Systems Engineer jobs near you
Infographic showing various Embedded Systems Engineer job openings in Peoria, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $134,698 per year, or $64.8 per hour.

Lead Embedded Engineer

Caterpillar

Mossville, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago

Caterpillar Inc. rating

7.5

Company rating: 7.5 out of 10

Based on 476 frontline employees who took The Breakroom Quiz

265th of 487 rated machine equipment manufacturers

Job description

Career Area:
Engineering
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.
The Lead Embedded Engineer acts as the advocate for the customer, will lead the team in providing customer solutions for all their network and core functionality-related needs on their products. Their priority is to advocate for the customer and provide coverage for all customers.
Cat Electronics' Common Services and Network Solutions section is responsible for developing embedded software libraries and data link standards used across Caterpillar's line of machine and engine products. Our team is responsible for software providing data link communication, information services, security, boot software, and other functions. We are responsible for developing and deploying "best in class" solutions in the area of data link communications.
What You Will Do:
  • Responsible for interacting with customers/clients and the Common Services and Network Solutions (CSNS) Global Value Team.
  • Support customer best by listening to all network and CSNS scope.
  • Bring requirements and requests to the global value team.
  • Act as point of contact for the CSNS team to the customer.
  • Assist in budget planning and negotiating schedules with customers.
  • Interface between customer and delivery team.
  • Main contributor to the global value team, by hearing requests from customers/clients and presenting them to the team.
  • Prioritize the requirements with the help of the global value team.
  • Ensure platform hardware and necessary tools are in place from customer for the team to work on.
  • Facilitate Release Planning (ATEST, RC, and Production Intent) with the customer.
  • Accountable for customer issues and feature enhancements.

What you will have:
  • Requirements Analysis: Knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality requirements to ensure the success of a system or software development project.
  • Effective Communications: Understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors.
  • Teamwork: Knowledge of the necessity and value of teamwork; experience with; ability to work cooperatively towards shared goals and being supportive of others at all levels.
  • Technical Troubleshooting: Knowledge of technical troubleshooting approaches, tools and techniques; ability to anticipate, recognize, and resolve technical issues on hardware, software, application or operation.
  • Technical Excellence: Knowledge of a given technology and various application methods; ability to develop and provide solutions to significant technical challenges.
  • Level Extensive Experience:
  • Performing and leading the requirements, design, development, test network communication and foundational information software used in embedded systems on Caterpillar machine or industrial applications
  • Developing embedded 'C' and/or C++ code software solutions to meet system requirements.
  • Developing software components that must comply with the software architecture standards.
  • Developing embedded software following a common process.
  • Design and development of multiple or large software products.
  • Contrasts advantages and drawbacks of different implementations of embedded software, different development languages and tools.
  • Estimates and monitors development time, and costs based on functional and technical requirements.
  • Provides consulting on both selection and utilization of developers' workbench tools.

Top Candidates will also have
  • A bachelor's degree in electrical, Electronics or Computer Engineering or Computer Science, 6 years systems and software development experience
  • 4 years (concurrent) experience in automotive, machine, or industrial embedded software development.
  • A master's degree in electrical, Electronics or Computer Engineering or Computer Science, 3 years embedded network communication systems and software development experience
  • AVB/TSN, Industrial Ethernet protocols, Autonomy and Automation middleware knowledge.
  • Experience developing and maintaining data link and networking protocol libraries, developing low level network Drivers utilizing CAN, CAN FD, J1939 and or Ethernet communication library development.

Additional Details:
  • This position requires the candidate to work full-time in Mossville, IL
  • Domestic relocation assistance is available for this position.
  • Visa sponsorship is available for this position
  • This position will require up to 10% travel

#LI
Summary Pay Range:
$128,470.00 - $192,710.00
Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.
Benefits:
Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.
  • Medical, dental, and vision benefits*
  • Paid time off plan (Vacation, Holidays, Volunteer, etc.)*
  • 401(k) savings plans*
  • Health Savings Account (HSA)*
  • Flexible Spending Accounts (FSAs)*
  • Health Lifestyle Programs*
  • Employee Assistance Program*
  • Voluntary Benefits and Employee Discounts*
  • Career Development*
  • Incentive bonus*
  • Disability benefits
  • Life Insurance
  • Parental leave
  • Adoption benefits
  • Tuition Reimbursement

* These benefits also apply to part-time employees
This position requires working onsite five days a week.
Relocation is available for this position.
Visa sponsorship is available for eligible applicants.
Posting Dates:
Any offer of employment is conditioned upon the successful completion of a drug screen.
Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.
Not ready to apply? Join our Talent Community.

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