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J1939 Jobs (NOW HIRING)

Senior Vehicle Data Bus Engineer

San Diego, CA · On-site

$110K - $152K/yr

The focus will be on functions on the vehicle's OBDII and J1939 CAN Bus Data Networks. Objectives & Key Results: * Development and testing of CAN based telematics devices. * Member of the global CAN ...

Vehicle network security for CAN bus and J1939 protocols. • Direct experience with: OTA update systems design, deployment, and validation including secure boot, firmware signing, and delta update ...

Senior Vehicle Data Bus Engineer

San Diego, CA · On-site

$110K - $152K/yr

The focus will be on functions on the vehicle's OBDII and J1939 CAN Bus Data Networks. Objectives & Key Results: * Development and testing of CAN based telematics devices. * Member of the global CAN ...

J1939, J1708/J1587, CAN, CAN FD • Exposure to debugging tools: CANalyzer, CANoe, MQTTX, Postman • Familiarity with IP networks and routing • Experience with cellular modems, GPS technology ...

BSW Engineer

Columbus, IN · On-site

$100K - $110K/yr

Knowledge of OS, RTE, CAN, J1939, XCP, NVM modules Skills Required: 1.Davinci configurator 2.Davinci Developer 3.Git/ Gitlab 4.Trace32/Lauterbach 5.C programming 6.Matlab/ Simulink 7.python 8 ...

Senior Embedded Engineer

Detroit, MI · On-site

$113K - $148K/yr

... J1939, ISO 15765-2, J1708/J1587, UDS, and ISO 22900. • Define requirements, system architecture, and integration strategies across software and hardware platforms. • Develop and enhance API ...

Knowledge of CAN J1939 and other vehicle communication protocols. * Ability to collaborate in a team environment. * Knowledgeable about software programming processes and techniques. * Excellent ...

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J1939 information

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$51K

$98.3K

$164K

How much do j1939 jobs pay per year?

As of Aug 11, 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 does a J1939 engineer or specialist do?

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?

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?

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.

More about J1939 jobs
What are the most commonly searched types of J1939 jobs? The most popular types of J1939 jobs are:
What states have the most J1939 jobs? States with the most job openings for J1939 jobs include:
Infographic showing various J1939 job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, 1% Temporary, and 9% Contract. 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.

Electrical/Electronics Engineer

PACCAR

Mount Vernon, WA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago


Paccar rating

8.8

Company rating: 8.8 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

43rd of 487 rated machine equipment manufacturers


Job description

Requisition Summary

This position is responsible for leading major electrical and electronic validation, test automation, and manufacturing test system projects in support of PACCAR truck components, vehicle systems, and embedded electronic devices. The role develops, improves, and maintains complex hardware and software test systems used to validate electrical/electronic components, CAN/J1939 communication networks, embedded controllers, harnessing, and related vehicle systems. The position applies broad engineering knowledge across electrical hardware, embedded software, data acquisition, vehicle communication networks, test fixtures, and validation standards to solve complex problems, improve test methodologies, and provide technical support to PTC and division stakeholders. 

Company Information

PACCAR is a Fortune 500 company established in 1905. PACCAR Inc is recognized as a global leader in the commercial vehicle, financial, and customer service fields with internationally recognized brands such as Kenworth, Peterbilt, and DAF trucks. PACCAR is a global technology leader in the design, manufacture and customer support of high-quality light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and also provides customized financial services, information technology and truck parts related to its principal business.
 
Whether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services — you can develop the career you desire with PACCAR. Get started!

Division Information

The PACCAR Technical Center provides excellence in engineering to the truck and engine divisions of PACCAR Inc through innovative product development and testing. The Technical Center is located in the Skagit Valley about 65 miles north of Seattle, Washington. 

Job Functions / Responsibilities
  • Lead major electrical/electronic validation and test system development projects involving complex vehicle systems, embedded electronic devices, CAN/J1939 communication networks, harnessing, and manufacturing test equipment. 
  • Develop, improve, and maintain physical test fixtures, automated test systems, data acquisition systems, and related software tools used to validate electrical/electronic truck components and vehicle systems. 
  • Apply broad engineering knowledge across electrical hardware, embedded software, vehicle communication networks, schematics, PCB design, data acquisition, and vehicle validation standards to resolve complex technical issues. 
  • Analyze project requests, define technical requirements, develop project plans, estimate budgets and schedules, and coordinate project execution with internal customers, PTC teams, and division stakeholders. 
  • Interpret software, electrical, and system-level requirements to develop functional test methods, validation steps, automated test sequences, and objective acceptance criteria. 
  • Create automated tests and reusable test methodologies to improve test efficiency, repeatability, data quality, and diagnostic capability. 
  • Troubleshoot electrical/electronic hardware, software, communication, and vehicle integration issues; determine root cause; and recommend corrective actions. 
  • Develop and support test systems involving CAN/CAN-FD/J1939, data acquisition hardware, embedded devices, LabVIEW or similar software, C/Python or similar programming languages, and vehicle electrical interfaces. 
  • Serve as a technical resource to PTC and division departments for electrical/electronic validation, CAN network troubleshooting, test fixture development, and automated test system implementation. 
  • Develop reports, technical summaries, test procedures, conclusions, and recommendations for engineering, manufacturing, and division stakeholders. 
  • Mentor and train engineers, technicians, and internal customers on test methods, CAN/J1939 communication, data acquisition, and electrical/electronic troubleshooting. 
  • Establish and maintain cooperative working relationships with internal teams, PACCAR divisions, suppliers, and external technical contacts. 
  • Travel up to 15%, including domestic and international travel, to support PACCAR divisions, suppliers, vehicle testing, and manufacturing/test system implementation.


  
 

Qualifications
  • 10+ years of relevant engineering experience preferred, including experience in electrical/electronic validation, vehicle systems, embedded devices, test automation, manufacturing test systems, or related technical areas.
  • Demonstrated experience developing, validating, or supporting electrical/electronic vehicle systems, embedded electronic devices, test fixtures, or automated test systems.
  • Experience with CAN communication networks, preferably SAE J1939, including troubleshooting, data acquisition, message interpretation, and system integration.
  • Experience developing hardware and software tools for engineering validation, manufacturing test, data acquisition, diagnostics, or test automation.
  • Working knowledge of electrical measurements, digital I/O, analog I/O, harnessing, sensors, actuators, and vehicle electrical interfaces.
  • Ability to interpret electrical, software, and system-level requirements and translate them into practical test methods, validation procedures, and automated test steps.
  • Ability to troubleshoot complex electrical/electronic, communication, software, and integration issues and determine root cause.
  • Ability to manage major technical projects with broad objectives, shifting priorities, and multiple stakeholders.
  • Ability to summarize complex technical issues and communicate effectively with engineering, manufacturing, division, supplier, and leadership audiences.
  • Ability to work well in a team environment, mentor others, and build productive cross-functional relationships.
  • Ability to travel domestically and internationally.
Education

Bachelor’s degree in Electrical Engineering, Mechanical Engineering, Computer Engineering, Mechatronics, or related STEM field required.

Paccar Benefits

As a U.S. PACCAR employee, you have a full range of benefit options including:

  • Competitive salary and 401k with up to a 5% company match
  • Fully funded pension plan that provides monthly benefits after retirement
  • Comprehensive paid time off – Minimum of 10 paid vacation days, 12 paid holidays, and sick leave
  • Tuition reimbursement for continued education 
  • Medical, dental, and vision plans for you and your family
  • Flexible spending accounts (FSA) and health savings account (HSA)
  • Paid short-and long-term disability program
  • Life and accidental death and dismemberment insurance
  • EAP services including wellness plans, estate planning, financial counseling and more
  • Global Fortune 500 company with a wide array of growth and development opportunities
  • Work alongside experienced goal-oriented colleagues recognized as experts in their field
Additional Job Board Information

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability. At PACCAR, we value talent and promote growth and development. We carefully consider numerous compensation factors, including your education, training, or experience. The salary range for “Electrical/Electronics Engineer" is $119,100 - $186,300 annually. Additionally, this role is eligible for a full range of benefit options listed above. This position is also eligible for a holiday gift. 


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About Paccar

Sourced by ZipRecruiter

PACCAR, Inc. is a Fortune 500 company established in 1905 and is recognized as a global leader in the commercial vehicle, financial, and customer service fields. PACCAR is a global technology leader in the design, manufacture, and customer support of high-quality light-, medium- and heavy-duty trucks under its internationally recognized brands Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and provides customized financial services, information technology and truck parts related to its principal business. Your next career move is waiting at PACCAR whether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services. Join the PACCAR team today!

Industry

Motor vehicle manufacturing

Company size

10,000+ Employees

Headquarters location

Bellevue, WA, US

Year founded

1905

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