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Sae J1939 Jobs (NOW HIRING)

Generac

Senior Engine Code Engineer

Waukesha, WI · On-site

$104K - $143K/yr

Proficiency in applying Matlab/Simulink to internal combustion engine related systems, including steady state, transient, fault codes, SPNs, SAE J1939 CAN networks, sensor integration, and embedded ...

Salvo Software

OTX Runtime Engineer

$125K - $165K/yr

Experience with heavy-duty vehicle diagnostics (SAE J1939). * Background in automotive OEM or Tier-1 supplier environments.

ARi

HIL Validation

Peoria, IL · On-site

$65K - $75K/yr

Basic knowledge of Machine Datalink architecture, including SAE J1939 The Benefits of Working at ARi If you work for ARi, we ensure the benefits extend beyond the workplace. From day one, we offer ...

ZF Group

Software Integration Engineer

Lafayette, IN · On-site

$100K - $134K/yr

Experience with automotive communication links (SAE J1939; SAE J1587, etc), ABS controls, engine controls, and transmission controls. * Ability/willingness to travel (average 30%). * Possession of ...

ZF

Software Integration Engineer

Lafayette, IN · On-site

$100K - $134K/yr

Experience with automotive communication links (SAE J1939; SAE J1587, etc), ABS controls, engine controls, and transmission controls. * Ability/willingness to travel (average 30%). * Possession of ...

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Sae J1939 information

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$15

$34

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How much do sae j1939 jobs pay per hour?

As of Jun 22, 2026, the average hourly pay for sae j1939 in the United States is $34.94, according to ZipRecruiter salary data. Most workers in this role earn between $27.16 and $40.87 per hour, depending on experience, location, and employer.

How does working with the SAE J1939 protocol impact daily responsibilities for engineers in automotive or industrial roles?

Engineers working with the SAE J1939 protocol typically spend much of their day configuring and troubleshooting communication between electronic control units (ECUs) on heavy-duty vehicles and industrial equipment. This involves interpreting data messages, ensuring compatibility across devices, and using specialized diagnostic tools to monitor network performance. Collaboration is common, as engineers often coordinate with software developers, system integrators, and field technicians to implement or debug solutions. Staying updated on protocol revisions and compliance standards is also an ongoing part of the role.

What are the key skills and qualifications needed to thrive as a J1939 Protocol Engineer, and why are they important?

To thrive as a J1939 Protocol Engineer, you need a strong background in embedded systems engineering, CAN bus communication, and a relevant engineering degree. Familiarity with diagnostic tools like Vector CANoe, experience with J1939 protocol stacks, and certifications in automotive or industrial communication standards are highly valued. Excellent problem-solving skills, attention to detail, and effective teamwork enhance performance in this technical field. These competencies ensure reliable implementation and troubleshooting of J1939 networks, which are critical for the performance and safety of heavy-duty vehicles and machinery.

What is the difference between Sae J1939 vs CAN Bus Technician?

AspectSae J1939CAN Bus Technician
CertificationsISO 16844, SAE J1939 standardsCAN bus system certifications, automotive or industrial networking
Work EnvironmentHeavy-duty vehicles, trucks, agricultural equipmentAutomotive, industrial machinery, or vehicle electronics
Industry UsageCommercial vehicle communication protocolsVehicle network troubleshooting and repair

While Sae J1939 focuses on a specific communication protocol used in heavy-duty vehicles, a CAN Bus Technician specializes in diagnosing and repairing CAN bus networks across various vehicle types. Both roles require knowledge of vehicle electronics, but Sae J1939 technicians specifically work with the SAE J1939 standard, whereas CAN Bus Technicians handle broader CAN network issues.

What is SAE J1939?

SAE J1939 is a communication protocol developed by the Society of Automotive Engineers (SAE) for networking and diagnostics among vehicle components, especially in heavy-duty and commercial vehicles. It defines how electronic control units (ECUs) communicate over a Controller Area Network (CAN) bus to share data such as engine speed, temperature, and diagnostics. This standard helps ensure compatibility and interoperability between different manufacturers' systems and components within vehicles like trucks, buses, and agricultural equipment.
Infographic showing various Sae J1939 job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 79% In-person, 7% Hybrid, and 14% Remote job distribution, with an average salary of $72,669 per year, or $34.9 per hour.

Associate Tech Editor CVG-3724

Mitchell 1 Group

San Diego, CA

$22 - $24/hr

Full-time

Posted 16 days ago

Job description

Researches, develops, and edits commercial vehicle diagnostic, Labor and repair information for incorporation into Commercial Vehicle Group product line. Reports to and receives direction from Senior Editor.


  • Under supervision of Senior Editor or Team Lead, use Mitchell1’s Content Management System to research and compile diagnostic, repair and other pertinent data, verify technical accuracy and consistency of information within established guidelines.
  • Knowledge of latest commercial vehicle repair and diagnostics to determine information pertinent to writing diagnosis and repair procedures.
  • Maintain established productivity standards balanced with an acceptable quality level.
  • Work in a team environment, contributing toward achievement of organizational objectives communicated by Managing Senior Editor or Senior Editor.
  • Provides customer service pertaining to diagnostic and repair data as required.
  • Maintains knowledge of related competitive products.
  • Suggests improvements and/or enhancements to CVG products in response to customer input or based on knowledge of user needs.
  • Prepare and submits project status reports for each assignment as requested.
  • Maintain professional and cooperative attitude within the CVG Editorial Department and all Mitchell1 departments.
  • Achieve and maintain working knowledge of current commercial vehicle applications.

Education:

  • High school diploma
  • AA degree or Vo-Tech certificate, with commercial vehicle diagnostic and repair emphasis preferred.
  • ASE Medium/Heavy Truck certification a plus.
  • ASE Automotive Truck certification a plus.
  • Completion of at least one college level English writing course or equivalent.

Years of Experience:

  • Minimum 1 year of recent hands-on commercial vehicle industry experience with an emphasis on diagnosis.

Other Requirements:

  • Sufficient commercial vehicle knowledge to determine information relevant to writing diagnosis and repair procedures.
  • Knowledge of latest commercial vehicle systems, diagnosis and repair procedures.
  • Understanding of OBD II and SAE J1939, J1587/1708 faut code standards and fault code structure.
  • Must possess ability to prioritize and organize.
  • Possess strong verbal and written communication skills.
  • Proficiency with PC and Standard Microsoft Office Suite.
  • Ability to work with minimal supervision.
  • Demonstrated computer skills in the following programs and data formats:
    • Understanding of Extensible Markup Language (XML) markup language.
    • Microsoft word
    • Microsoft Excel
    • Microsoft Outlook
    • Microsoft Access
  • This is a full-time, in-office role located at our San Diego headquarters:16067 Babcock Street, San Diego, CA 92127
  • Compensation: $22/hr - $24/hr (Based on experience and education)

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