Electrical Controls Engineer — IQAN / Mobile Machinery

RagnarTech Inc.; New Hampshire; On-site; USD 80,000 - 120,000; Full time

Job summary

RagnarTech Inc. seeks an Electrical Controls Engineer to develop, program, and support IQAN-based control systems for the 9400/9700 Series grinders.

You will focus on MD4/MC4 logic, operator interfaces, safety interlocks, CAN bus communication, and system diagnostics while collaborating with Mechanical, Hydraulic, and Production teams. The role requires a Bachelor’s degree in Electrical Engineering or equivalent, 3–7 years in mobile machinery controls, and strong IQANdesign/IQANsimulate skills.

Qualifications

• Requires a Bachelor’s degree in Electrical Engineering or equivalent experience.
• 3–7 years of experience in mobile machinery controls (forestry, construction, recycling, or agriculture).
• Proficiency with IQANdesign and IQANsimulate.
• Strong understanding of CAN bus, J1939, sensors, relays, and mobile electrical systems.

Responsibilities

• Develop IQANdesign programs for MD4 displays and MC4 controllers.
• Create machine control logic for feed systems, rotor load control, engine integration, and safety circuits.
• Design electrical schematics, wiring harnesses, sensor layouts, and control panels.
• Implement J1939 CAN bus communication with diesel engines and hydraulic controllers.
• Build operator interfaces, diagnostic screens, and service menus.
• Validate control systems through bench testing, machine commissioning, and field trials.
• Troubleshoot electrical and software issues during production builds.
• Maintain revision-controlled software, documentation, and change logs.
• Support continuous improvement and new product development.

Skills

Problem solving

Electrical troubleshooting

Systems integration

Education

Bachelor’s degree in Electrical Engineering

Tools

IQANdesign

IQANsimulate

CAN bus

J1939

Electrical schematics

Job description

Electrical Controls Engineer — IQAN / Mobile Machinery

• August 12, 2026

Position Summary

The Electrical Controls Engineer develops, programs, and supports IQAN-based control systems for RagnarTech’s 9400/9700 Series grinders. This role focuses on MD4/MC4 logic, operator interfaces, safety interlocks, CAN bus communication, and system diagnostics while working closely with Mechanical, Hydraulic, and Production teams.

Key Responsibilities

• Develop IQANdesign programs for MD4 displays and MC4 controllers
• Create machine control logic for feed systems, rotor load control, engine integration, and safety circuits
• Design electrical schematics, wiring harnesses, sensor layouts, and control panels
• Implement J1939 CAN bus communication with diesel engines and hydraulic controllers
• Build operator interfaces, diagnostic screens, and service menus
• Validate control systems through bench testing, machine commissioning, and field trials
• Troubleshoot electrical and software issues during production builds
• Maintain revision-controlled software, documentation, and change logs
• Support continuous improvement and new product development

Qualifications

• Bachelor’s degree in Electrical Engineering or equivalent experience
• 3–7 years of experience in mobile machinery controls, including forestry, construction, recycling, or agriculture
• Proficiency with IQANdesign and IQANsimulate
• Strong understanding of CAN bus, J1939, sensors, relays, and mobile electrical systems
• Ability to troubleshoot complex electrical and software issues
• Experience with hydraulic system integration is a strong plus

Position Summary The Mechanical Engineer designs, develops, and supports RagnarTech’s

Position Summary The Electrical Controls Engineer develops, programs, and supports

Position Summary The Hydraulic Assembler is responsible for the installation,

Position Summary The Electrical Assembler is responsible for the installation,

Position Summary The Mechanical Assembler is responsible for hands-on assembly