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Embedded Rtos Jobs in Glen Ellyn, IL (NOW HIRING)

Experience with RTOS (FreeRTOS, Zephyr, ThreadX, etc.) * Knowledge of bootloaders and firmware update systems (OTA updates) * Low-power embedded design experience * Familiarity with embedded Linux ...

Experience with RTOS (FreeRTOS, Zephyr, ThreadX, etc.) * Knowledge of bootloaders and firmware update systems (OTA updates) * Low-power embedded design experience * Familiarity with embedded Linux ...

Demonstrated history of delivering quality automotive embedded software products to market * 5+ years' experience in embedded software engineering in C and RTOS , release engineering and/or ...

Familiarity with embedded development (e.g. bootloaders, device trees, drivers, RTOS) * Familiarity with Operating Systems concepts (e.g. schedulers, mutexes, virtual memory) * Experience with FPGA ...

Familiarity with embedded development (e.g. bootloaders, device trees, drivers, RTOS) * Familiarity with Operating Systems concepts (e.g. schedulers, mutexes, virtual memory) * Experience with FPGA ...

Familiarity with embedded development (e.g. bootloaders, device trees, drivers, RTOS) * Familiarity with Operating Systems concepts (e.g. schedulers, mutexes, virtual memory) * Experience with FPGA ...

Preferred: experience with embedded systems, Linux, Python, RTOS concepts, hardware/software co-design, manufacturing test support, or test engineering support. Applicants for this position must be ...

Preferred: experience with embedded systems, Linux, Python, RTOS concepts, hardware/software co-design, manufacturing test support, or test engineering support. Applicants for this position must be ...

Proficiency with bare metal or RTOS environments * Knowledge of cybersecurity principals for embedded systems * Software development for FDA Class III implantable medical devices * Object oriented ...

Preferred: experience with embedded systems, Linux, Python, RTOS concepts, hardware/software co-design, manufacturing test support, or test engineering support. Applicants for this position must be ...

Preferred: experience with embedded systems, Linux, Python, RTOS concepts, hardware/software co-design, manufacturing test support, or test engineering support. Applicants for this position must be ...

Preferred: experience with embedded systems, Linux, Python, RTOS concepts, hardware/software co-design, manufacturing test support, or test engineering support. Applicants for this position must be ...

As a Software Engineer (SWE), you will be a pivotal member of the Command & Control Embedded ... Experience with development drivers and middleware (RTOS, Linux and/or VxWorks) and ...

New

Principal Systems Engineer

Schaumburg, IL · On-site

$130K - $170K/yr

Embedded OS systems (Android, Linux, RTOS, etc.) * Configuration Management tools (GitHub, Jira, Confluence) #LI-JM2 #LI-ONSITE #AppliedTech Target Base Salary Range: $130,100 - $170,125 USD ...

Showing results 41-60

Embedded Rtos information

See Glen Ellyn, IL salary details

$68K

$149.1K

$169.1K

How much do embedded rtos jobs pay per year?

As of Aug 21, 2026, the average yearly pay for embedded rtos in Glen Ellyn, IL is $149,099.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,800.00 and $168,200.00 per year, depending on experience, location, and employer.

What is an embedded RTOS?

An Embedded RTOS (Real-Time Operating System) is a specialized operating system designed to manage hardware resources and run applications with precise timing requirements in embedded systems. Unlike general-purpose operating systems, an RTOS ensures that tasks are executed predictably and meet strict deadlines, which is crucial in applications like automotive systems, medical devices, and industrial automation. Embedded RTOSs provide features like multitasking, task scheduling, and inter-task communication, all optimized for resource-constrained environments. They help developers create reliable, efficient, and responsive embedded applications.

What are some typical challenges faced when developing software for embedded RTOS environments?

Developing software for embedded RTOS (Real-Time Operating System) environments often involves unique challenges such as managing limited memory and processing resources, ensuring deterministic real-time performance, and debugging in resource-constrained systems. Team members frequently collaborate closely with hardware engineers to optimize code for specific microcontrollers or processors. Additionally, balancing task prioritization and inter-task communication to avoid deadlocks or priority inversion is a common focus. These complexities make strong problem-solving skills and attention to detail particularly valuable in this role.

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

To thrive as an Embedded RTOS Engineer, you need a strong background in embedded systems programming, real-time operating system (RTOS) concepts, and a relevant degree in computer engineering or a related field. Familiarity with tools like Keil, IAR Embedded Workbench, and experience with RTOS platforms such as FreeRTOS or VxWorks, along with certifications like Certified Embedded Systems Engineer, are highly valuable. Attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills that enhance performance in this role. These competencies are essential for designing reliable, efficient, and responsive embedded solutions that meet stringent real-time requirements.

What is the difference between Embedded Rtos vs Firmware Engineer?

AspectEmbedded RtosFirmware Engineer
CredentialsKnowledge of RTOS, embedded systems, C/C++Embedded systems, C/C++, hardware understanding
Work EnvironmentEmbedded systems development, real-time applicationsHardware interfacing, low-level programming
Industry UsageConsumer electronics, automotive, IoT devicesConsumer electronics, aerospace, medical devices

Embedded Rtos specialists focus on designing and implementing real-time operating systems for embedded devices, ensuring system responsiveness and multitasking. Firmware Engineers develop low-level software that directly interacts with hardware components, often working within embedded environments. While both roles require embedded systems knowledge, Embedded Rtos professionals specialize in real-time OS development, whereas Firmware Engineers focus on hardware-software integration and low-level programming.

What cities near Glen Ellyn, IL are hiring for Embedded Rtos jobs?

Cities near Glen Ellyn, IL with the most Embedded Rtos job openings:

Infographic showing various Embedded Rtos job openings in Glen Ellyn, IL as of June 2026, with employment types broken down into 94% Full Time, and 6% Part Time. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $149,099 per year, or $71.7 per hour.

Space Systems Embedded Software Engineers - Level 3 or 4 (TS/SCI)

Northrop Grumman Corporation

Rolling Meadows, IL • On-site

Full-time

Medical, Life, PTO

Posted 15 days ago


Northrop Grumman rating

8.2

Company rating: 8.2 out of 10

Based on 364 frontline employees who took The Breakroom Quiz

89th of 543 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

At Northrop Grumman Space Systems, you will engineer the enduring icons of modern space exploration and global security, from manufacturing the vital Solid Rocket Boosters for NASA's Artemis missions and the engineering behind the James Webb Space Telescope, to pioneering on-orbit logistics with our uncrewed Cygnus cargo spacecraft and Mission Robotic Vehicle (MRV), alongside developing next-generation national defense constellations and strategic missile systems.

Northrop Grumman Space Systems (NGSS), Rolling Meadows, ILis seeking an experienced Embedded Software Engineer for itsSoftware & Controls Departmentto be responsible for full-cycle product development of new software subsystems and defense electronics as well as customization of current systems to support customer needs.

As a Space Systems Embedded Software Engineers - Level 3 or 4 (TS/SCI), you will be driving requirements analysis and system architecture, design, coding, test, and verification using state-of-the-art tools and techniques. These products and systems power the next generation of products. Our products are integrated with our customers' machines and systems, and many of the applications are highly customized and unique. We are interested in highly motivated candidates with embedded software design experience with a focus on software interactions with safety-critical real-time systems, digital signal processing, and secure software solutions.

This position is contingent upon the candidate obtaining final clearances and program access(es) within a reasonable period of time as determined by the company. Continued employment thereafter will be subject to maintenance at the level of clearance and program access required for the position in the future

This position will work a 9/80 schedule, with every other Friday off. This position is 100% onsite and cannot accommodate telecommute work.

Basic Qualifications:

  • Principal Embedded Software Engineer - Level 3:Bachelor of Science degree in Computer Engineering, Computer Science, Software Engineering, Electrical Engineering or another STEM discipline from an accredited university and 5 years of related experience; OR Master's degree in the fields listed above with 3 years of related experience; OR PhD with 1 year of related experience

  • Sr. Principal Embedded Software Engineer - Level 4:Bachelor of Science degree in Computer Engineering, Computer Science, Software Engineering, Electrical Engineering or another STEM discipline from an accredited university and 9 years of related experience; OR Master's degree in the fields listed above with 7 years of related experience; OR PhD with 5 years of related experience

  • Requires an active U.S. Government Top Secret clearance with SCI at time of application,[US citizenship required]

  • Experience developing embedded software in C/C++

  • Working knowledge of RTOS (RTLinux, VxWorks, Integrity) concepts and operation

  • Experience with scripting languages such as: Python, JavaScript, Perl, Unix/DOS shell scripts

  • Experience and ability to review work products and provide meaningful feedback

  • Experience developing in a hybrid Linux/Windows environment

  • Working knowledge of electronic test equipment (Oscilloscopes, signal generators, spectrum analyzers, etc)

  • Working knowledge of Atlassian tool suite (Jira, Confluence, Bitbucket)

Preferred Qualifications:

  • Experience developing applications for Software Defined Radio (SDR) platforms and architectures

  • Experience developing drivers and BSPs for custom hardware platforms

  • Experience with Linux Embedded real-time OS development (Yocto)

  • Experience leading and defining software development and architecting activities

  • Experience with day-to-day technical leadership (CAM, IPT lead, etc)

  • Experience with System on a Chip (AMD, Xilinx, Altera) software/FPGA integration

  • Experience in embedded C++ optimization

  • Experience implementing and/or defining digital signal processing (DSP) algorithms

  • Working knowledge of RF systems (link budgets, antennas, RF front end HW, etc)

  • Experience with hands-on hardware testing, debugging, and board bring-up

  • Experience with GNU Radio and/or Redhawk SDR development

Primary Level Salary Range: $108,800.00 - $163,200.00Secondary Level Salary Range: $135,800.00 - $203,600.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939