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J1939 Jobs (NOW HIRING)

Snap-on Inc

Project Engineer

Rochester Hills, MI · On-site

Lead development of driver, firmware, and application software for vehicle communication devices supporting heavy-duty diagnostic protocols such as CAN/J1939, ISO 15765-2, J1708/J1587, UDS, and ISO ...

CalAmp

Engineer I, Test

Carlsbad, CA · On-site

$59K - $102K/yr

CAN and J1939 data capture, decoding, logging, filtering, and replay * Support automated test execution software used to validate embedded communication behavior and system functionality. * Loading ...

CivicMinds, Inc.

Electrical and Controls Engineer

Houston, TX · On-site

$73K - $98K/yr

Design of electronics, electronic interfaces and communication with Modbus industrial systems and J1939 engine control systems * Review, develop, and comment on technical documentation (requirements ...

Hetronic USA

Embedded Software Engineer

Oklahoma City, OK

$122K - $160K/yr

Implement and document wired/wireless interfaces (CAN / J1939, UART, SPI, IC; Bluetooth where applicable); integrate with RF and baseband teams. * Apply coding standards and peer reviews; participate ...

Hetronic USA

Embedded Software Engineer

Southfield, MI

$120K - $158K/yr

Implement and document wired/wireless interfaces (CAN / J1939, UART, SPI, IC; Bluetooth where applicable); integrate with RF and baseband teams. * Apply coding standards and peer reviews; participate ...

TekShapers

OTA Validation Engineer

Columbus, IN

Validate communication using CAN, J1939, and UDS protocols * Capture and analyze logs using CANalyzer, PCAN, or related tools * Debug issues across device, network, and application layers * Support ...

Summit Bodyworks

Electrical Engineer

Fort Lupton, CO

$74K - $95K/yr

Work with multiplex/CAN systems (J1939) and support troubleshooting of communication issues. * Perform load calculations and ensure proper circuit protection (fusing, relays, breakers). * Support ...

Snap-on Inc

Project Engineer

Rochester Hills, MI

Lead development of driver, firmware, and application software for vehicle communication devices supporting heavy-duty diagnostic protocols such as CAN/J1939, ISO 15765-2, J1708/J1587, UDS, and ISO ...

Snap-on Inc

Project Engineer

Rochester Hills, MI · On-site

Lead development of driver, firmware, and application software for vehicle communication devices supporting heavy-duty diagnostic protocols such as CAN/J1939, ISO 15765-2, J1708/J1587, UDS, and ISO ...

Navier

Senior Electric Powertrain Engineer

Alameda, CA

$121K - $158K/yr

Experience designing schematics, PCB, and CAD * Experience working with different communication protocols (CAN, Ethernet, RS232, J1939). * Team leadership experience, but also the desire to be a ...

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$51K

$98.3K

$164K

How much do j1939 jobs pay per year?

As of Jun 7, 2026, the average yearly pay for j1939 in the United States is $98,329.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,500.00 and $122,000.00 per year, depending on experience, location, and employer.

What are the typical daily activities for a J1939 Engineer or Specialist?

As a J1939 Engineer or Specialist, your daily tasks often involve configuring, testing, and troubleshooting communication protocols in vehicle or equipment networks that use the J1939 standard. You will analyze CAN bus data, develop or modify diagnostic tools, support product development teams, and ensure that electronic control units (ECUs) interact seamlessly. Collaboration with software developers, hardware engineers, and quality assurance teams is common, especially during development or validation phases. You may also participate in field tests, generate technical documentation, and keep up with evolving industry standards. This dynamic role offers the opportunity to work at the forefront of vehicle electronics technology in both lab and real-world environments.

What is a J1939 job?

A J1939 job typically involves working with the SAE J1939 protocol, which is used for communication and diagnostics in heavy-duty vehicles and industrial applications. Professionals in this field may develop, test, or troubleshoot J1939 networks, including working with CAN (Controller Area Network) bus systems. Roles can include software development, embedded systems engineering, or vehicle network analysis. Understanding J1939 message structure, parameter groups, and diagnostic troubleshooting is often required.

What are the key skills and qualifications needed to thrive in the J1939 position, and why are they important?

To excel in a J1939 Engineer or Specialist role, you'll need a deep understanding of Controller Area Network (CAN) protocols, particularly SAE J1939, along with a background in electrical or automotive engineering. Familiarity with diagnostic tools such as CAN analyzers, protocol stacks, and relevant software like Vector CANoe or ETAS INCA, as well as proficiency in programming languages (e.g., C/C++), is vital. Strong problem-solving, project management, and communication skills help in collaborating across multidisciplinary teams and addressing complex vehicular networking issues. These competencies are crucial for ensuring reliable vehicle system integration, compliance with industry standards, and effective troubleshooting within automotive or heavy equipment environments.

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J1939 jobs near you
Infographic showing various J1939 job openings in the United States as of May 2026, with employment types broken down into 96% Full Time, 3% Contract, and 1% Nights. Highlights an 94% Physical, 4% Hybrid, and 2% Remote job distribution, with an average salary of $98,329 per year, or $47.3 per hour.
Validation Engineer - Telematics

Validation Engineer - Telematics

Megan soft Inc

Detroit, MI • On-site

Contractor

Posted 27 days ago

Job description

We have a job opportunity of a Role Validation Engineer – Telematics with given job description on C2C .Please forward related profiles to praveen@megansoft.com or +1(248) 266-0910.

Role : Validation Engineer – Telematics

Location : Columbus,  Indiana and Detroit , MI (Onsite)

Experience : 7+ Years

JD:

  • Knowledge and experience on Systems Engineering – Requirements Management- Telematics domain.
  • Documentation/FMEA
  • CAN protocols , UDS, J1939, etcc..
  • Understand RVNS, Windchill preferably
  • Understand and interpret new features- translate to systems requirements, build it into RVNS
  • Able to write functional statement.
  • Able to work and collaborate with features owners and lead the functional requirements.
  • Need support with build requirements outside of RVNS, translate word to system req.
  • Able to quickly adapt and learn Cummins practices/processes.

Thanks & Regards

Praveen

Megan Soft, Inc.

Direct No: +1(248) 266-0910

E Mail: praveen@megansoft.com

Linked In ID : https://www.linkedin.com/in/praveen-kanthri-160275167/