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J1939 Jobs (NOW HIRING)

Purple Hires

Quality/Test Engineer 3

Mossville, IL

J1939 CAN Communication * Ethernet Communication * Multimeter and Oscilloscope usage * Hydraulic Systems knowledge * Software Troubleshooting * Experience with Hall Effect Sensors, Pressure ...

New

MSR Technology Group

Adv Seating Support

Southfield, MI

$14.75 - $19.50/hr

Experience in CAN, LIN, J1939, SPI, I2C, RS-232 * Expertise in Embedded C/C++ for software design and development. * IDE and Compilers: Green Hills, Calypso, Eclipse 6.0, CodeWarrior IDE, Beyond ...

RFA Engineering

Electrical Test Engineer

Lafayette, IN · On-site

$75K - $95K/yr

Work with CAN J1939, CAN CCP, and serial communication systems during testing and integration activities * Collaborate with engineering teams to support product quality, reliability, and testing ...

Purple Hires Inc

Quality/Test Engineer 3

Mossville, IL · On-site

J1939 CAN Communication * Ethernet Communication * Multimeter and Oscilloscope usage * Hydraulic Systems knowledge * Software Troubleshooting * Experience with Hall Effect Sensors, Pressure ...

New

Komatsu

Senior Embedded Software Engineer

Peoria, IL · On-site

$110K - $135K/yr

Experience with communication protocols including J1939 and TCP/IP. * An understanding of Micro-controllers and Embedded development. * Experience working with multi-thread real-time systems.

PACCAR

Electronic Architecture Engineer

Lewisville, TX · On-site

Serve as the team's subject-matter expert for SAE J1939 while staying current on emerging protocols and industry standards. * Review engineering change requests to ensure architectural integrity and ...

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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.

More about J1939 jobs
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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.

Quality/Test Engineer 3

Purple Hires

Mossville, IL

Other

Posted 2 days ago

Job description

Job Title: Quality/Test Engineer 3

Location: Mossville, IL (Onsite)
Duration: 12+ Months
Contract
 

Job Description:

Job Summary

  • Client is seeking a Quality/Test Engineer to support product quality and customer service initiatives for construction equipment, electronics, software, and systems.
  • The role involves troubleshooting, testing, quality analysis, and collaborating with engineering teams and dealers to resolve product issues and improve customer satisfaction. ### Key Responsibilities * Analyze and troubleshoot electrical, software, and system-level issues.
  • Investigate product quality concerns and support root cause analysis.
  • Review quality metrics, trends, and reliability data.
  • Develop and execute testing procedures and quality standards.
  • Collaborate with dealers, customers, and engineering teams to resolve technical issues.
  • Support continuous product improvement initiatives.
 
Required Skills
  • Electrical Troubleshooting
  • J1939 CAN Communication
  • Ethernet Communication
  • Multimeter and Oscilloscope usage
  • Hydraulic Systems knowledge
  • Software Troubleshooting
  • Experience with Hall Effect Sensors, Pressure Transducers, and Angle Sensors
  • Strong communication and problem-solving skills
  • Proficiency with Microsoft Office tools
 
Qualifications
  • Bachelor''s degree in engineering (preferred) or relevant technical background
  • 5–7 years of relevant experience or 2-4 years of relevant experience
  • Ability to work onsite in Mossville, IL
 
Preferred Skills
  • Technical Writing
  • Data Analysis
  • Six Sigma Methodologies
  • Scripting/Macros

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